Attachment 0008 - Proposed Road and Bridge Plans for Marshall Gulch.pdf

PDF 19 MB Posted Apr 22, 2024

Attached to: Renovate Marshall Gulch Picnic Area
Solicitation number: 127EAX24R0009
Issued by: Department of Agriculture Forest Service R3-Southwestern Region

About this file

Written by GovTribe AI · Apr 23, 2024

This document is a pre-solicitation notice for the renovation of the Marshall Gulch Picnic Area on the Coronado National Forest, with a Solicitation Number of 127EAX24R0009. The Department of Agriculture's Forest Service, R-3 Procurement & Property Services, Tonto NF, is the contracting office.

The requirement is set aside for small businesses, with a NAICS code of 237310 - Highway, Street, and Bridge Construction, and a size standard of $45 million. The government intends to award one contract based on a price-performance trade-off, with the magnitude of the proposed construction between $1 million and $5 million. The solicitation will be posted on SAM.gov around March 26, 2024, and proposals are currently due by April 25, 2024. Prospective contractors must be registered in SAM prior to award. The government reserves the right to cancel the solicitation.

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Other files

File	Type	Posted
Amendment 0007.pdf	PDF	May 17, 2024
Amendment 0006.pdf	PDF	May 16, 2024
Amendment 0005.pdf	PDF	May 9, 2024
Amendment 0004.pdf	PDF	May 3, 2024
Amendment 0003 Rev SOI.pdf	PDF	Apr 24, 2024
Attachment 0010 - Drones uas.pdf	PDF	Apr 22, 2024
Marshall Gulch PreBid Q and A.pdf	PDF	Apr 22, 2024
Amendment 0002.pdf	PDF	Apr 22, 2024
Attachment 0009 - Staging Area Map.pdf	PDF	Apr 22, 2024
Clause Update.pdf	PDF	Apr 22, 2024
Amendment 0001.pdf	PDF	Apr 8, 2024
127EAX24R0009 Solicitation.pdf	PDF	Mar 27, 2024

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TUCSON

CASA GRANDE

PHOENIX

SHEET INDEX

SHEET No. TITLE

-- TITLE SHEET

1 SUMMARY OF ESTIMATED QUANTITIES

2 GENERAL NOTES & LEGEND

3 SITE PLAN - ROAD

4 ROAD PLAN & PROFILE STA 0+00 TO 4+00

5 ROAD PLAN & PROFILE STA 4+00 TO 7+00

6 ROAD PLAN & PROFILE STA 7+00 TO 10+00

7 ROAD PLAN & PROFILE STA 10+00 to PROJECT START

8 SIGNAGE & STRIPING PLAN

9 CREEK PLAN & PROFILE STA 3+50 TO 5+50

10 CREEK PLAN & PROFILE STA 7+50 to 9+50

11 ROAD SECTIONS STA 0+00 TO 2+50

12 ROAD SECTIONS STA 2+75 TO 4+75

13 ROAD SECTIONS STA 5+00 TO 7+00

14 ROAD SECTIONS STA 7+25 TO 9+25

15 ROAD SECTIONS STA 9+50 TO 11+00

16 ROADWAY COORDINATE TABLES

17 SITE PLAN - WALL

18 CIVIL DETAILS

19 ROAD TYPICAL SECTIONS

20 NORTH BRIDGE GENERAL LAYOUT

21 NORTH BRIDGE FOUNDATION PLAN & RIPRAP DETAILS

22 NORTH BRIDGE ABUTMENT NO. 1 & 2

23 NORTH BRIDGE ABUTMENT & BACKWALL DETAILS

24 NORTH BRIDGE SUPERSTRUCTURE DETAILS

25 NORTH BRIDGE BOX BEAM DETAILS

26 SOUTH BRIDGE GENERAL LAYOUT

27 SOUTH BRIDGE FOUNDATION PLAN & RIPRAP DETAILS

28 SOUTH BRIDGE ABUTMENT NO. 1 & 2

29 SOUTH BRIDGE ABUTMENT & BACKWALL DETAILS

30 SOUTH BRIDGE SUPERSTRUCTURE DETAILS

31 SOUTH BRIDGE BOX BEAM DETAILS

32 BOX BEAM SECTION DETAILS

33 BOX BEAM PRESTRESSING & END DETAILS

34 BRIDGE BEARING DETAILS

35 NORTH BRIDGE POST TENSIONING

36 SOUTH BRIDGE POST TENSIONING

37 BRIDGE RAIL DETAILS

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DATE

FOREST SUPERVISOR

CORONADO NATIONAL FOREST

APPROVED:

SANTA CATALINA DISTRICT RANGER

CORONADO NATIONAL FOREST

RECOMMENDED:

FOREST ENGINEER

CORONADO NATIONAL FOREST

REVIEWED:

DIRECTOR OF ENGINEERING

SOUTHWESTERN REGION

APPROVED:

DATE

REGION THREE

VICINITY MAP

SOUTHEASTERN ARIZONA

SCALE: NO SCALE

T. 11 S.

T. 12 S.

R . 1

U.S. DEPARTMENT OF AGRICULTURE FOREST SERVICE, REGION THREE

PROPOSED ROAD AND BRIDGE PLANS FOR:

MARSHALL GULCH

CORONADO NATIONAL FOREST

SANTA CATALINA RANGER DISTRICT

PIMA COUNTY, ARIZONA

THIS

PROJECT

MEXICO

THIS

PROJECT

©COPYRIGHT

MORRISON-MAIERLE, INC.

engineers surveyors planners scientists

MorrisonMaierle 3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

SEC. 31, T. 11 S., R. 16 E.

(N32° 25' 46.4", W110° 45' 19.1") 11/30/2022

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JAMES G.

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SCOLES

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SUMMARY OF ESTIMATED QUANTITIESFOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

1 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

SUMMARY OF ESTIMATED QUANTITIES

PAY ITEM DESCRIPTION METHOD OF

MEASUREMENT UNIT QUANTITY

15101 MOBILIZATION LSQ LS 1

15205 BRIDGE STAKING, PRECISION CLASS A LSQ LS 1

15212 SLOPE, REFERENCE, AND CLEARING AND GRUBBING STAKING, METHOD 1, TOLERANCE A LSQ LS 1

15221 GRADE FINISHING STAKES, SUBGRADE, BASE COURSE, AND PAVEMENT, TOLERANCE A LSQ LS 1

15713 SOIL EROSION, POLLUTION CONTROL, STREAM DIVERSION & DEWATERING PLAN LSQ LS 1

20101 CLEARING AND GRUBBING LSQ LS 1

20301 REMOVAL OF INDIVIDUAL TREES LSQ LS 1

20302 REMOVAL OF VENTED LOW WATER CROSSING, DISPOSAL METHOD (A) AQ EA 2

20431 ROADWAY EXCAVATION AND EMBANKMENT LSQ LS 1

20804 STRUCTURAL EXCAVATION LSQ LS 1

20805 FOUNDATION FILL LSQ LS 1

20806 STRUCTURAL BACKFILL LSQ LS 1

20807 STREAM EXCAVATION CQ CY 250

25101 PLACED RIPRAP, CLASS 6 CQ CY 568

25805 REINFORCED SPLIT FACE CONCRETE MASONRY UNIT RETAINING WALLS AQ SF 3338

27250 GEOCELL ABUTMENT STABILIZATION, 6 INCH DEPTH CQ SY 96

30103 AGGREGATE BASE, COMPACTION METHOD C CQ CY 584

40304 ASPHALT CONCRETE, ARIZONA STATE DOT, SECTION 406, 3/4-INCH MIX DESIGN AQ TON 418

55201 CAST-IN-PLACE CONCRETE CURBS, GRADE BEAMS AND WINGWALLS CQ CY 155

55301 PRECAST, PRESTRESSED CONCRETE STRUCTURAL MEMBERS, BOX BEAMS CQ EA 16

55402 REINFORCING STEEL LSQ LS 1

55601 STEEL BRIDGE RAIL CQ LF 222

60201 24" DRAINAGE CORRUGATED METAL PIPE CQ LF 36

61301 SIMULATED STONE MASONRY TREATMENT CQ SY 162

61302 SIMULATED STONE MASONRY TEST WALLS CQ EA 1

62512 SEEDING AND MULCHING, DRY METHOD LSQ LS 1

63301 SIGN SYSTEM CQ EA 11

63306 POSTS, WOOD CQ LF 80

63307 OBJECT MARKERS TYPE 3 AQ EA 8

63406 PAVEMENT MARKINGS, TYPE A LSQ LS 1

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GENERAL NOTES & LEGEND

TOPOGRAPHIC SURVEY DATA: TOPOGRAPHIC SURVEY DATA USED IN THIS PROJECT

PROVIDED BY THE CORONADO NATIONAL FOREST.

SPECIFICATIONS: MATERIALS AND CONSTRUCTION OF THIS STRUCTURE SHALL BE IN

ACCORDANCE WITH STANDARD SPECIFICATIONS FOR CONSTRUCTION OF ROADS AND

BRIDGES ON FEDERAL HIGHWAY PROJECTS. FP-03, AS MODIFIED FOR THIS CONTRACT.

DESIGN: DESIGNS SHALL CONFORM WITH AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS 6TH

EDITION 2012 WITH CURRENT INTERIMS.

DESIGN DATA AS FOLLOWS:

· LIVE LOAD = HL-93

· TRUCK IMPACT = 33%

· SUPERIMPOSED DEAD LOAD = 35 PSF FUTURE WEARING SURFACE

PRESTRESSED CONCRETE: PRESTRESSED CONCRETE SHALL BE CLASS P(AE). THE

PRESTRESSED CONCRETE BEAMS SHALL BE AIR ENTRAINED 5% ± 1%.

REINFORCED STEEL: ALL NON-PRESTRESSED REINFORCING SHALL BE OF THE DEFORMED

TYPE CONFORMING TO AASHTO M31 (ASTM A615), GRADE 60 EPOXY COATED. CONCRETE

CLEAR COVER SHALL BE 2" UNLESS SHOWN OTHERWISE ON THE PLANS. MAINTAIN 2" CLEAR

MINIMUM WITH THE USE OF FORMLINER. BENDING AND SPLICING OF REINFORCEMENT SHALL

BE IN ACCORDANCE WITH AASHTO LRFD 9TH ED 2020.

PRESTRESSING STEEL: PRESTRESSING STEEL SHALL BE 0.5"Ø, SEVEN WIRE LOW-RELAXATION

PRESTRESSING STRAND CONFORMING TO AASHTO M203, GRADE 270.

PRESTRESSING CONCRETE BEAMS: PRIOR TO CASTING ANY PRESTRESSED MEMBERS, SHOP

DRAWINGS AND COMPLETE DETAILS OF THE METHOD, MATERIALS AND EQUIPMENT PROPOSED

FOR USE IN THE PRESTRESSING OPERATIONS SHALL BE SUBMITTED A MINIMUM OF 30 DAYS IN

ADVANCE OF PLANNED CONSTRUCTION.

CONCRETE: ALL NON-PRESTRESSED CONCRETE SHALL BE CLASS C(AE) CONCRETE, f'c = 4000

PSI AT 28 DAYS. CONCRETE SHALL BE GIVEN A CLASS 1 "ORDINARY SURFACE FINISH".

CONCRETE SHALL BE AIR ENTRAINED 5% ± 1%. CONCRETE SHALL BE SURFACE COLORED

DAVIS "ADOBE" NO. 61078.

ALL CONCRETE SHALL BE MADE IN ACCORDANCE WITH AN APPROVED MIX DESIGN. CHAMFER

ALL EXPOSED EDGES OF CONCRETE AND FILLET ALL RE-ENTRANT ANGLES 3/4" UNLESS NOTED

OTHERWISE.

WATERPROOFING:

COAT ALL EXPOSED CONCRETE SURFACES INCLUDING THE DRIVING SURFACE (TOPS OF

GIRDERS) WITH A WATERPROOFING PRODUCT SUCH AS HYDROZO SILANE 40 VOC, OR AN

APPROVED EQUAL. VERIFY THAT CONCRETE COLORANT IS COMPATIBLE WITH THE TYPE OF

WATERPROOFING USED.

FINISHING PRESTRESSED CONCRETE BEAMS: THE EXTERIOR FACE OF EXTERIOR BEAMS

SHALL BE FORMLINED TO MATCH THE ABUTMENTS AND CONCRETE CURBS. THE ENDS OF THE

BEAMS SHALL HAVE ALL HOLES OR ACCEPTABLE ROCK POCKETS PATCHED AND STRANDS CUT

OFF FLUSH OR BURNED BACK. A(AE) CONCRETE GRAY EPOXY MORTAR USING AASHTO M235

CLASS II EPOXY RESIN ADHESIVE MAY BE USED IN LIEU OF THE SPECIFIED SAND CEMENT

MORTAR TO REDUCE CURING TIME. THE EPOXY MORTAR SHALL BE RUBBED WITH CEMENT

PRIOR TO HARDENING. TOP OF BEAMS SHALL BE GIVEN A ROUGH BROOM FINISH

PERPENDICULAR TO CENTERLINE ROADWAY. INCLUDE COSTS OF FORMLINING EXTERIOR

FACE OF EXTERIOR BEAM IN THE UNIT BID PRICE FOR PRECAST, PRESTRESSED CONCRETE

STRUCTURAL MEMBERS, BOX BEAMS.

FABRICATION, TRANSPORTATION, AND INSTALLATION OF PRESTRESSED CONCRETE BEAMS:

BEAMS SHALL BE ERECTED USING GALVANIZED STEEL SHIMS WHERE NECESSARY.

GALVANIZED STEEL SHIMS SHALL BE THE SAME WIDTH AND LENGTH AS THE ELASTOMERIC

BEARING PADS AND SHALL BE PLACED BETWEEN THE BEAMS AND THE PADS PRIOR TO FILLING

KEYS WITH NON-SHRINK GROUT. GALVANIZE SHIMS IN ACCORDANCE WITH AASHTO M232.

ERECT GIRDERS TO COMPLY WITH JOINT TOLERANCES AND VERTICAL VARIATIONS AS

REQUIRED AND GIVEN IN THE STANDARD SPECIFICATIONS BETWEEN ADJACENT DECK

SURFACES ALONG THE LENGTH OF THE BEAMS PRIOR TO FILLING KEYS WITH HIGH STRENGTH

NON-SHRINK GROUT. PROVIDE JACKING APPARATUS FOR ERECTION WITH GALVANIZED DECK

INSERTS AS REQUIRED OR OTHER APPROVED METHOD. GROUT ALL INSERTS AFTER

ERECTION. SHOW LEVELING PROCEDURE ON SHOP DRAWINGS: ERECT GIRDERS IN

ACCORDANCE WITH MANUFACTURES RECOMMENDATIONS.

HARDWARE AND STRUCTURAL STEEL: ALL STEEL SHAPES, PLATES, AND BARS SHALL

CONFORM TO AASHTO M270 GRADE 50 (ASTM A36) AND SHALL BE GALVANIZED IN

ACCORDANCE WITH AASHTO M111 (ASTM A123) UNLESS NOTED OTHERWISE. ALL BOLTS AND

NUTS SHALL CONFORM TO ASTM A307 EXCEPT AS NOTED AND SHALL BE GALVANIZED IN

ACCORDANCE WITH AASHTO M232 (ASTM A153).

ALL WELDING SHALL BE IN ACCORDANCE WITH AWS D1.5 BRIDGE WELDING CODE. ALL

ELECTRODES SHALL BE E 70XX.

HYDROLOGY AND HYDRAULICS: THE STRUCTURES ARE DESIGNED TO PASS A 100-YEAR

FREQUENCY FLOOD WITH 3'-0" OF MINIMUM FREEBOARD. THE DESIGN VOLUME IS AS FOLLOWS:

Q100 = 601 CFS

EROSION CONTROL PLAN: REFER TO SECTION 157 OF THE STANDARD SPECIFICATIONS AND

SPECIAL PROVISIONS.

DIMENSIONS: ALL LONGITUDINAL DIMENSIONS FOR THE STRUCTURE ARE MEASURED

HORIZONTALLY AND INCLUDE NO CORRECTION FOR GRADE.

ELASTOMERIC BEARING PAD: BEARING PADS SHALL BE PLAIN ELASTOMERIC PAD 1/2" THICK,

70 DUROMETER, LOW TEMPERATURE ZONE B.

SUMMARY OF ESTIMATED QUANTITIES: ITEMS NOT SHOWN ON SCHEDULE ARE INCIDENTAL TO

RELATED WORK.

GEOTECHNICAL REPORT: A GEOTECHNICAL EVALUATION WAS PREPARED BY NINYO & MOORE

AND IS AVAILABLE UPON REQUEST FROM THE CO.

STRUCTURAL EXCAVATION: PAY ITEM 20804, INCLUDES EXISTING RETAINING WALL REMOVAL

AT SOUTH BRIDGE WEST ABUTMENT.

STRUCTURAL BACKFILL: PAY ITEM 20806, INCLUDES BACKFILL IN FRONT OF AND BEHIND

ABUTMENT WALLS, WING WALLS, AND GABION WALLS.

SLOPE STAKING: PAY ITEM 15212, INCLUDES CHANNEL EXCAVATION STAKING.

CONCRETE COLORATION: COLOR ALL EXPOSED CONCRETE SURFACES WITH AN

EARTH-TONED BROWN COLORANT APPROVED BY THE PROJECT C.O. DO NOT USE INTEGRAL

CONCRETE COLORING. CONTRACTOR IS TO PROVIDE A PERMANENT CONCRETE SURFACE

COLORANT SUITABLE FOR COATING EXTERIOR CONCRETE THAT CAN BE APPLIED IN THE FIELD

AFTER THE CONCRETE HAS BEEN PLACED, FORMS HAVE BEEN REMOVED, AND THE CONCRETE

HAS BEEN ALLOWED TO CURE FOR A MINIMUM OF 28 DAYS. SUBMIT MANUFACTURERS

PRODUCT DATA AND RECOMMENDED INSTALLATION INSTRUCTIONS FOR EACH PRODUCT

USED. SUBMIT A ONE QUART SAMPLE FOR TESTING AND 3~ 8 1/2" BY 11" PAPER SAMPLES AND

3~ 6"X6"X1" STAINED CONCRETE SAMPLES TO PROJECT C.O. FOR APPROVAL PRIOR TO

ORDERING CONCRETE COATING MATERIALS. INCLUDE COSTS FOR CONCRETE SURFACE

COLORING IN BID ITEMS 55201 AND 55301, (CAST IN PLACE CONCRETE, CURBS, GRADE BEAMS

AND WING WALLS, AND PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, BOX

BEAMS) AS APPLICABLE.

GENERAL NOTES:

FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

2 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

LEGEND

EDGE OF ROAD

ROAD CENTERLINE

STREAM THALWEG

APPROXIMATE 100 YR. WATER SURFACE

DITCH CENTERLINE

RETAINING WALL

LIMITS OF EARTHWORK

RIPRAP

CONTROL POINT

DESIGN POINT

EXISTING TREE

EXISTING TREE TO BE REMOVED

ESTR

O O

VAN

703 70

0+00.0

1+00.0

5+00.0

6+00.0

10+00.0

11+00.0

Ae cc

Db Su rfa ce

Ti n23

CONTROL POINT COORDINATE TABLE

POINT

DESC.

CONTROL NAIL

NORTHING

5000.0000

5253.8500

5350.4500

5535.8127

5750.3200

5702.5900

5473.4600

EASTING

5000.0000

4999.9400

4964.7400

5000.5965

4871.7100

4932.6900

5086.6400

ELEV.

7500.00

7516.54

7520.18

7524.94

7530.31

7527.28

7516.25

CONTROL POINT COORDINATE TABLE

POINT

DESC.

CONTROL NAIL

NORTHING

5280.1900

5180.9900

5049.0100

5677.2339

5679.1125

5435.7988

5303.1904

EASTING

5158.9100

5135.4500

5107.0800

5122.3430

4909.9738

5000.9296

5009.8098

ELEV.

7517.72

7508.02

7507.43

7534.23

7527.75

7522.19

7512.68

SCALE IN FEET

40200

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SITE PLAN - ROADFOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

3 37

INSTALL (3) 9' X 26'

PARKING STALLS

AS SPACE ALLOWS

INSTALL NORTH BRIDGE

STRUCTURE 32' X 76'

INSTALL SOUTH BRIDGE

STRUCTURE 32' X 62'

EXISTING PARKING AREA TO BE DEMOLISHED.

NOT IN THIS CONTRACT (N.I.C.)

INSTALL (4) 9' X 20'

PERPENDICULAR

PARKING STALLS;

(1) AS VAN ACCESSIBLE

(1) AS ACCESSIBLE

INSTALL (7) 10' X 26' PARALLEL PARKING STALLS

INSTALL (9) 8' X 20'

45° PARKING STALLS

INSTALL (2)

9' X 20' 45°

PARKING

STALLS

INSTALL (2)

9' X 20' 45°

PARKING STALLS

INSTALL (5) 9' X 26'

PARALLEL PARKING STALLS

PROTECT IN PLACE (2)

36"+ DIAMETER TREES

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

NOTES:

1. EXISTING GROUND SURVEY PROVIDED BY GOVERNMENT.

2. SEE SHEET 16 FOR DESIGN POINT COORDINATE TABLES.

3. SEE SHEET 19 FOR TYPICAL SECTIONS C-E.

4. INSTALL EROSION/STRAW LOGS ALONG ALL DITCHES TO

RESIST EROSION. EROSION/STRAW LOGS SHALL BE

INSTALLED AT A FREQUENCY OF 1 PER 50 FEET FOR DITCH

SLOPES BETWEEN 0 & 2%, 1 PER 25 FEET FOR DITCH

SLOPES BETWEEN 2% & 5%, AND 1 PER 20 FEET FOR

SLOPES GREATER THAN 5%. SEE DETAIL ON SHEET 5.

SABINO CREEK

EXISTING NORTH CROSSING

TO BE REMOVED. WORK DONE

UNDER PAY ITEM 20302.

TO EXISTING

FS ROAD

RESTROOMS

(N.I.C.)

REINFORCED COLORED SPLIT FACE

CMU BLOCK RETAINING WALL (SEE

SHEETS 17-18)

REINFORCED COLORED

SPLIT-FACED CMU BLOCK

RETAINING WALL (SEE SHEETS

17-18)

18.1'

17.6'

6.0' 6.0'

PROPOSED 24"Ø X 36 LF CULVERT

WITH DROP INLET

REGRADE TO

MATCH PIPE INVERT

STA 0+00 TO STA 0+20

THICKENED PAVEMENT EDGE

SEE SHEET 19 FOR SECTIONS A & B

LIMITS OF EARTHWORK (TYP.)

PROPOSED SIGN (TYP.)

SEE SHEET 8

D B

B A

SEE NOTE 4

(TYP.)

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MORRISON-MAIERLE, INC.

0+00.00 N: 5729.90 E: 4875.77

1+00.0

11+00.0

PC: 0+90.7

N: 5664.93 E: 4939.05

: 4

+0 2.

: 2

+6 2.

S4°52'34"W

L=171.45, R=200.00 D=49°06'58"

S44°14'25"E

R=10.00

R=2.00

R=10.00

R=5.00

R=184.00

R=5.00

R=10.00

R=206.00

R=4000.00

605 606

609800

PVI STA: 0+50.00

PVI ELEV: 7528.72

K: 20.00

LVC: 20.00

+4 0.

+6 0.

PVI STA: 1+00.00

PVI ELEV: 7528.22

K: 12.39

LVC: 20.00

+9 0.

+1 0.

PVI STA: 3+20.30

PVI ELEV: 7522.46

K: 7.43

LVC: 40.00

+0 0.

+4 0.

-8.0%

-2.0% -1.0%

-2.6%

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CENTERLINE PROFILE

PLAN

ROAD PLAN & PROFILE STA 0+00 TO 4+00FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

4 37

20'

10'

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

8.72'

15.15'

EXISTING GROUND

@ C/L SURVEY

TIE-IN TO MATCH EXISTING ROAD

AREA OF TRANSITION FROM

ROAD CROWN TO BRIDGE DECK

SABINO CREEK

FINISH GROUND @ C/L

ROAD COORDINATES.

SEE SHEET 16

STA 0+00 TO STA 0+20

THICKENED PAVEMENT EDGE

SEE SHEET 19 FOR DETAIL

SCALE IN FEET

30150

HORIZONTAL SCALE

SCALE IN FEET

157.50

VERTICAL SCALE

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RESTROOM

VAN

05 75

N81°17'47"E

N 1°

8" W4+00.0

6+00.0

7+00.0

PC: 4+02.6

N: 5368.47E: 4983.10

: 4

+9 3.

N : 5

: 5

+6 5.

N : 5

PT: 6+23.6

N: 5366.29E: 5146.54

L=90.39, R=50.00 D=103°34'47"

L=57.66, R=40.00 D=82°35'45"

611 612

613 614

R=50.02

R=50.00

R=5.00

R=2.00

R=20.00

R=25.00

PVI STA: 4+38.34

PVI ELEV: 7513.02

K: 6.67

LVC: 60.00

+0 8.

+6 8.

PVI STA: 6+23.87

PVI ELEV: 7514.87

K: 10.00

LVC: 40.00

+0 3.

+4 3.

5.0%

1.0%

VAN

: 4

+9 3.

N : 5

FG: 7512.77'

FG: 7512.61'

FG: 7512.71'

FG: 7513.04'

FG: 7513.45'

FG: 7513.61'

FL: 7511.75'

FL: 7511.54'

FL: 7511.48'

FL: 7511.35'

FL: 7511.13'

FG: 7512.94'

FG: 7512.61'

-1.87%

-1.98%

-1.86%

FL: 7511.89'

CENTERLINE PROFILE

PLAN

62.00'

APPROXIMATE 100 YR

WATER ELEVATION

SURFACE

CHANNEL

THALWEG

EXISTING GROUND

@ C/L SURVEY

Q2:

90 CFS

EL=7504.80'

Q100:

601 CFS

EL=7507.90'

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ROAD PLAN & PROFILE STA 4+00 TO 7+00FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

5 37

20'

10'

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

BIN

CREEK

RESTROOMS (N.I.C.)

GRADE ALL DITCH OUTLETS TO DRAIN AT VEGETATED,

ARMORED, OR OTHERWISE STABILIZED GROUND AS

APPROVED BY THE CO. (TYP.)

OBJECT

MARKER,

TYP.

FINISH GROUND @ C/L

ROAD COORDINATES.

SEE SHEET 16

SCALE IN FEET

30150

HORIZONTAL SCALE

SCALE IN FEET

157.50

VERTICAL SCALE

STRAW LOG DETAIL

NOT TO SCALE

SECTION

PROFILE @ DITCH FLOWLINE

PLAN

STRAW LOG (TYP.) DITCH

FLOWLINE

TRENCH 3" - 7" DEPTH

DEPENDING ON SLOPE

4" X 34" WOODEN

STAKE (TYP.)

STRAW LOG

1'-6" MIN. PENETRATION

(TYP.)

6" MIN. (TYP.)

DITCH FLOWLINE

DETAIL 'A'

NOT TO SCALE

FG = FINISH GRADE

FL = DITCH FLOWLINE

SEE DETAIL 'A'

C /L

B R

G . A

C /L

B R

G . A

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9 10 11 12 13 14 15 16 24 25

282221201918

17 23

N1°17'58"W L=142.22, R=80.00 D=101°51'33"

5+00.0

9+00.0

10+00.0

620 621

819 820

827 828

R=5.00

R=2.00

R=5.00 R=2.00

R=63.33

R=5.00

R=110.00

R=5.00

R=1.00

R=5.00

R=96.00

724 725

PC: 5+65.9

N: 5325.84

E: 5112.61

PC: 8+71.0

N: 5613.60 E: 5140.93

: 6

+2 3.

N : 5

-4.0%

5.5%

PVI STA: 7+57.90

PVI ELEV: 7521.57

K: 8.84

LVC: 80.00

+1 7.

+9 7.

PVI STA: 8+33.13

PVI ELEV: 7518.53

K: 3.13

LVC: 30.00

+1 8.

+4 8.

PVI STA: 10+00.00

PVI ELEV: 7527.77

K: 5.22

LVC: 25.00

+8 7.

5.0%

CENTERLINE PROFILE

PLAN

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ROAD PLAN & PROFILE STA 7+00 TO 10+00FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

6 37

20'

10'

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

EXISTING GROUND @ C/L SURVEY

FINISH GROUND @ C/L

ROAD COORDINATES.

SEE SHEET 16

SABINO CREEK

OUT-SLOPE ROAD AT 2% TO DRAIN FOR 10'

MINIMUM ALONG ALIGNMENT

TRANSITION FROM CROWN TO OUT-SLOPE SHALL

BE 20' MINIMUM

REDUCE DITCH DEPTH FROM

BOTH SIDES UNIFORMLY TO

DRAIN TO CULVERT

PROPOSED 24"Ø X 36 LF CMP

DROP INLET RIM (E): 7520.92

IE IN (E): 7517.03

IE OUT (W): 7513.59

SEE DETAIL THIS SHEET

PROPOSED 24"Ø X 36 LF CMP

(GRADE TO DRAIN)

REGRADE TO

MATCH PIPE INVERT

SCALE IN FEET

30150

HORIZONTAL SCALE

SCALE IN FEET

157.50

VERTICAL SCALE

CONSTRUCT RIPRAP APRON

AT OUTLET. PLACE 1 CY TO

DISSIPATE ENERGY.

1'-6" 1'-6"

1'-0" MIN.

6" MIN.

TRENCH

DEPTH

VARIES

CORRUGATED METAL PIPE

TRENCH/BEDDING DETAIL

24" Ø

CMP

ROAD SUBGRADE OR

EXISTING GROUND

TRENCH BACKFILL

GRANULAR BEDDING 0.57

C.Y. PER FOOT OF PIPE

LENGTH. INCLUDED IN COST

OF ITEM 60201.

24" DRAINAGE CORRUGATED

METALPIPE

TRENCH WIDTH & WALL

SLOPE PER OSHA

TRENCHING GUIDELINES

75207520

: 1

N : 5

L=142.22, R=80.00 D=101°51'33"

0+00.0

1+00.0

731 732 733

S76°50'30"W

R=72.00

R=96.00R=5.00 R=5.00

0.75%

PVI STA: 10+00.00

PVI ELEV: 7527.77

K: 5.22

LVC: 25.00

CENTERLINE PROFILE

PLAN

EXISTING GROUND

@ C/L SURVEY

PROPOSED

CHANNEL

SECTION

APPROXIMATE 100 YR WATER ELEVATION SURFACE

CHANNEL

THALWEG

Q2:

90 CFS

EL=7519.59'

Q100:

601 CFS

EL=7521.44'

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PROJECT START

FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

CEB

CRH

JGS

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

7 37

20'

10'

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

SABINO CREEK

76.00'

OBJECT MARKER,

TYP.

FINISH GROUND @ C/L

ROAD COORDINATES.

SEE SHEET 16

SCALE IN FEET

30150

HORIZONTAL SCALE

SCALE IN FEET

157.50

VERTICAL SCALE

EXISTING NORTH CROSSING

TO BE REMOVED.

C/L BRG. ABUT. #1

STA: 10+28.18

C/L BRG. ABUT. #2

STA: 11+04.18

PED

ONLY

PED

ONLY

PED

ONLY

PED

ONLY

SCALE IN FEET

40200

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SIGNAGE & STRIPING PLANFOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

8 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

TO EXISTING

FS ROAD

ONE

WAY

9.00' (TYP.)

9.00'

20.00'

(TYP.)

26.00'

(TYP.)

10.00'

(TYP.)

9.00'

(TYP.)

29.00'

(TYP.)

20.00'

29.00'

9.00'

(TYP.)

27.42'30.96'20.00'

9.00'

(TYP.)

9.00'

(TYP.)

26.00'

(TYP.)

ONE LANE

ROAD

AHEAD

26.00'

(TYP.)

NEW W20-4

36" X 36"

NEW R6-25

24" X 30"

STOP

NEW R5-1

30" X 30"

NEW R1-1

30" X 30"

NEW R3-2

30" X 30"

BEGIN

ONE

WAY

NEW R6-6

24" X 30"

RESERVED

PARKING

RESERVED

PARKING

NEW R7-8

& R7-8a

NEW R7-8

VAN

ACCESSIBLE

4" DOUBLE YELLOW STRIPING

4" YELLOW STRIPING ON LEFT SIDE EDGE (TYP.)

4" WHITE STRIPING ON RIGHT SIDE EDGE (TYP.)

NOTES:

1. TYPE III OBJECT MARKERS SHOWN ON BRIDGE SHEETS.

2. ROAD AND PARKING STRIPING SHALL BE 4" WIDE, IN ALL LOCATIONS, YELLOW OR

WHITE COLORING AS NOTED BELOW.

3. ACCESSIBLE PARKING SPACE MARKING SHALL HAVE MINIMUM SYMBOL HEIGHT

OF 28" AND MINIMUM SYMBOL WIDTH OF 24" WITH STROKE WIDTH OF 3" MINIMUM.

4. PEDESTRIAN ONLY LANE PAVEMENT PARKING SHALL BE A 72" HIGH FIGURE WITH

36" HIGH "PED ONLY" TEXT BELOW. MARKINGS SHALL BE WHITE IN COLOR.

5.00'

PED-XING PAINTED ON DECK

TYP. AT BOTH ENDS OF BRIDGE

AT BOTH NORTH AND SOUTH

STRUCTURES.

5.00'

PARKING STALL

STRIPING SHALL BE

4" WHITE STRIPING

(TYP.)

PED

ONLY

VEHICLE / PEDESTRIAN LANE

SEPARATION SHALL BE 8" WHITE

STRIPING

O M

.0 4+50.0

.0 5+

PROFILE

PLAN

EXISTING STREAM THALWEG

EXISTING GRADE ALONG

STREAM THALWEG

PROPOSED SOUTH BRIDGE STRUCTURE

PROPOSED BRIDGE STRUCTURE

SABINO CREEK

NO CONSTRUCTION ZONE

28'-7" BANKFULL WIDTH

TYPICAL CHANNEL SECTION - SOUTH BRIDGE

SCALE: NO SCALE

APPROXIMATE 100-YR FLOOD ELEVATION (TYP.)

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CREEK PLAN & PROFILE STA 3+50 TO 5+50FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

9 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

SCALE IN FEET

30150

HORIZONTAL SCALE

SCALE IN FEET

157.50

VERTICAL SCALE

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8+00.0

8+50.0

9+00.0

4.9%

PROFILE

PLAN

NOTES:

1. UTILIZE NATIVE STREAMBED MATERIAL TO GRADE AND SHAPE THE STREAM CHANNEL PER THE TYPICAL

CHANNEL SECTION DETAIL.

2. CONTRACTOR MUST DIVERT STREAM CHANNEL AROUND WORK AREA DURING DEMOLITION OF THE EXISTING CROSSING. CONTRACTOR MUST SUBMIT STREAM DIVERSION PLAN AND SOIL EROSION CONTROL

PLAN TO THE CO FOR APPROVAL PRIOR TO STARTING CONSTRUCTION.

3. STREAM EXCAVATION AS SHOWN ON THIS SHEET IS PAID ON ITEM 20807, STREAM EXCAVATION. QUANTITY OF TOTAL EXCAVATION HAS BEEN REDUCED TO ACCOUNT FOR REMOVAL OF EXISTING CROSSING, WHICH IS

PAID UNDER ITEM 20302, REMOVAL OF VENTED LOW WATER CROSSING.

PROPOSED STREAM THALWEG

EXISTING GRADE ALONG

STREAM THALWEG

PROPOSED NORTH BRIDGE STRUCTURE

PROPOSED BRIDGE STRUCTURE

SABIN

O CREEK

TYPICAL CHANNEL SECTION - NORTH BRIDGE

SCALE: NO SCALE

UTILIZED NATIVE

STREAMBED MATERIALPROPOSED GRADE ALONG

STREAM THALWEG

35'-5" Q2 WIDTH

1'-11" Q2 DEPTH

APPROXIMATE 100-YR FLOOD ELEVATION (TYP.)

EXISTING CROSSING TO BE REMOVED.

PAY ITEM 20302.

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CREEK PLAN & PROFILE STA 7+50 TO 9+50FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

10 37

1:1.5 SLOPE

EXTEND TO EXISTING

1:1.5 SLOPE

EXTEND TO EXISTING

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

EXISTING GROUND

(SURVEY)

1'-11"

15'-2" WIDTH

LOW FLOW CHANNEL

SCALE IN FEET

30150

HORIZONTAL SCALE

SCALE IN FEET

157.50

VERTICAL SCALE

EXISTING CROSSING TO BE REMOVED.

PAY ITEM 20302.

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STA. 0+00

0 10 20 300-10-20-30

STA. 0+25

0 10 20 300-10-20-30

STA. 0+50

0 10 20 300-10-20-30

STA. 1+25

0 10 20 300-10-20-30

STA. 1+50

0 10 20 300-10-20-30

STA. 1+75

0 10 20 300-10-20-30

STA. 2+00

0 10 20 300-10-20-30

STA. 2+25

0 10 20 300-10-20-30

STA. 2+50

0 10 20 300-10-20-30

OFFSET: 10.7'L

MATCH: 7527.56

OFFSET: 10.9'L

MATCH: 7527.96

OFFSET: 12.1'L

MATCH: 7527.83 OFFSET: 8.3'L

MATCH: 7526.29

OFFSET: 7.6'L

MATCH: 7526.00

OFFSET: 6.3'L

MATCH: 7526.00

OFFSET: 6.4'L

MATCH: 7524.00

OFFSET: 10.0'R

MATCH: 7524.19

OFFSET: 6.1'L

MATCH: 7524.78

OFFSET: 6.4'L

MATCH: 7525.32

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ROAD SECTIONS STA 0+00 TO 2+50FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

11 37

4' WIDE, 1' DEEP DITCH (TYP.)

MATCH EXISTING

2% CROWN (TYP.)

12.0' TRAVEL LANE 10.0' PARKING AREA

12.0' TRAVEL LANE 10.1' PARKING AREA

12.0' TRAVEL LANE 10.2' PARKING AREA

12.0' TRAVEL LANE

SCALE IN FEET

20100

HORIZONTAL SCALE

SCALE IN FEET

20100

VERTICAL SCALE

NOTES:

1. STA 0+75 & STA 1+00 NOT SHOWN BECAUSE OF LOCATION OF NORTH BRIDGE

STRUCTURE.

2. CERTAIN CROSS SECTIONS DO NOT APPEAR TO CATCH TO EXISTING GROUND.

TOPOGRAPHIC DATA WAS PROVIDED BY CORONADO NATIONAL FOREST.

DESIGNER DID NOT EXTRAPOLATE TO FORCE A CATCH LINE.

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STA. 2+75

0 10 20 300-10-20-30

STA. 3+00

0 10 20 300-10-20-30

STA. 3+25

0 10 20 300-10-20-30

STA. 3+50

0 10 20 300-10-20-30

STA. 3+75

0 10 20 300-10-20-30

STA. 4+00

0 10 20 300-10-20-30

STA. 4+25

0 10 20 300-10-20-30

STA. 4+50

0 10 20 30 400-10-20-30

STA. 4+75

0 10 20 30 40 50 60 700-10-20-30

OFFSET: 10.3'L

MATCH: 7522.01

OFFSET: 6.4'L

MATCH: 7522.69

OFFSET: 10.6'L

MATCH: 7521.25

OFFSET: 11.7'L

MATCH: 7521.11

OFFSET: 12.9'L

MATCH: 7519.92

OFFSET: 17.0'L

MATCH: 7518.35

OFFSET: 31.9'L

MATCH: 7511.45

OFFSET: 67.5'R

MATCH: 7514.41

OFFSET: 26.8'L

MATCH: 7513.80

OFFSET: 30.1'R

MATCH: 7518.21

OFFSET: 24.6'R

MATCH: 7519.90OFFSET: 23.5'L

MATCH: 7516.45

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ROAD SECTIONS STA 2+75 TO 4+75FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

12 37

2:1 FILL

SLOPE (TYP.)

1.5:1 CUT SLOPE (TYP.)

14.4'

TRAVEL

LANE

36.0'

TRAVEL LANE

26.3'

TRAVEL LANE

39.1'

TRAVEL LANE

24.6'

PARKING AREA

1.5:1 CUT SLOPE (TYP.)

4' WIDE, 1' DEEP

DITCH (TYP.)

SCALE IN FEET

20100

HORIZONTAL SCALE

SCALE IN FEET

20100

VERTICAL SCALE

NOTE:

1. CERTAIN CROSS SECTIONS DO NOT APPEAR TO CATCH TO EXISTING GROUND.

TOPOGRAPHIC DATA WAS PROVIDED BY CORONADO NATIONAL FOREST.

DESIGNER DID NOT EXTRAPOLATE TO FORCE A CATCH LINE.

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STA. 5+00

0 10 20 300-10-20-30

STA. 5+25

0 10 20 300-10-20-30

STA. 5+50

0 10 20 300-10-20-30

STA. 5+75

0 10 20 300-10-20-30-40

STA. 6+00

0 10 20 30 400-10-20-30-40

STA. 6+25

0 10 20 30 40 500-10-20-30-40

STA. 6+50

0 10 20 30 40 500-10-20-30

STA. 6+75

0 10 20 30 40 500-10-20-30

STA. 7+00

0 10 20 30 40 500-10-20-30-40

OFFSET: 19.8'R

MATCH: 7509.69

OFFSET: 19.6'L

MATCH: 7509.69

OFFSET: 43.4'L

MATCH: 7513.41

OFFSET: 34.4'R

MATCH: 7513.73

OFFSET: 34.9'R

MATCH: 7526.51

OFFSET: 45.1'L

MATCH: 7512.64

OFFSET: 46.7'R

MATCH: 7536.15

OFFSET: 46.1'L

MATCH: 7512.00

OFFSET: 32.5'L

MATCH: 7516.78

OFFSET: 34.2'R

MATCH: 7529.43

OFFSET: 44.1'R

MATCH: 7534.84

OFFSET: 32.9'L

MATCH: 7517.00

OFFSET: 15.6'L

MATCH: 7516.74

OFFSET: 47.3'R

MATCH: 7536.40

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ROAD SECTIONS STA 5+00 TO 7+00FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

13 37

CMU RETAINING WALL (TYP.)

PROPOSED SOUTH

BRIDGE STRUCTURE

32.2'

TRAVEL

LANE

29'-8" FACE-TO-FACE CURB

32.1'

TRAVEL LANE

33.0'

TRAVEL LANE

22.2'

TRAVEL LANE

12.0' PARALLEL PARKING

18.5'

TRAVEL LANE

12.0' PARALLEL PARKING

12.0' PARALLEL PARKING AREA

16.0'

TRAVEL LANE

19.1'

ANGLE PARKING

AREA

SCALE IN FEET

20100

HORIZONTAL SCALE

SCALE IN FEET

20100

VERTICAL SCALE

12.0' PARALLEL PARKING AREA

16.0'

TRAVEL LANE

21.9'

ANGLE PARKING

AREA

NOTE:

1. CERTAIN CROSS SECTIONS DO NOT APPEAR TO CATCH TO EXISTING GROUND.

TOPOGRAPHIC DATA WAS PROVIDED BY CORONADO NATIONAL FOREST.

DESIGNER DID NOT EXTRAPOLATE TO FORCE A CATCH LINE.

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STA. 7+25

0 10 20 30 400-10-20-30-40

STA. 7+50

0 10 20 30 40 500-10-20-30-40

STA. 7+75

0 10 20 30 40 500-10-20-30-40

STA. 8+00

0 10 20 30 40 500-10-20-30

STA. 8+25

0 10 20 30 400-10-20-30

STA. 8+50

0 10 20 300-10-20-30

STA. 8+75

0 10 20 30 400-10-20-30-40

STA. 9+00

0 10 20 30 400-10-20-30-40-50

STA. 9+25

0 10 20 30 40 500-10-20-30-40

OFFSET: 34.1'L

MATCH: 7520.09

OFFSET: 35.3'R

MATCH: 7532.09

OFFSET: 34.5'R

MATCH: 7531.60

OFFSET: 35.9'L

MATCH: 7517.00

OFFSET: 35.0'L

MATCH: 7516.77

OFFSET: 26.2'R

MATCH: 7525.16

OFFSET: 21.9'L

MATCH: 7521.45

OFFSET: 36.7'R

MATCH: 7532.30

OFFSET: 27.0'R

MATCH: 7528.05

OFFSET: 35.6'L

MATCH: 7521.13

OFFSET: 37.9'R

MATCH: 7537.00

OFFSET: 41.5'L

MATCH: 7523.34

OFFSET: 8.0'L

MATCH: 7517.81

OFFSET: 15.5'R

MATCH: 7525.29

OFFSET: 27.0'L

MATCH: 7519.80

OFFSET: 19.3'R

MATCH: 7523.25

OFFSET: 43.1'R

MATCH: 7541.46

OFFSET: 42.4'L

MATCH: 7524.94

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ROAD SECTIONS STA 7+25 TO 9+25FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

14 37

CMU RETAINING WALL (TYP.)

12.0' PARALLEL PARKING AREA

16.0'

TRAVEL LANE

21.9'

ANGLE PARKING

AREA

12.0' PARALLEL PARKING AREA

16.0'

TRAVEL LANE

21.9'

ANGLE PARKING

AREA

12.0' PARALLEL PARKING AREA

16.0'

TRAVEL LANE

21.9'

ANGLE PARKING

AREA

SCALE IN FEET

20100

HORIZONTAL SCALE

SCALE IN FEET

20100

VERTICAL SCALE

12.0' PARALLEL PARKING AREA

14.0'

TRAVEL LANE

14.0'

TRAVEL LANE

14.0'

TRAVEL LANE

14.1' ANGLE

PARKING AREA 2.5'

11.0' PARALLEL

PARKING AREA

13.4' TRAVEL LANE

7.0'

14.5' ANGLE

PARKING AREA

10.0' PARALLEL

PARKING AREA

18.6'

TRAVEL

LANE

10.0' PARALLEL PARKING AREA

20.0'

TRAVEL LANE

20.5'

ANGLE PARKING

AREA

NOTE:

1. CERTAIN CROSS SECTIONS DO NOT APPEAR TO CATCH TO EXISTING GROUND.

TOPOGRAPHIC DATA WAS PROVIDED BY CORONADO NATIONAL FOREST.

DESIGNER DID NOT EXTRAPOLATE TO FORCE A CATCH LINE.

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STA. 9+50

0 10 20 30 40 500-10-20-30-40

STA. 9+75

0 10 20 30 40 500-10-20-30-40

STA. 10+00

0 10 20 300-10-20-30-40

STA. 10+13

0 10 20 300-10-20-30-40

STA. 10+50

0 10 20 300-10-20-30

STA. 10+75

0 10 20 300-10-20-30

OFFSET: 41.0'L

MATCH: 7525.75

OFFSET: 43.4'R

MATCH: 7542.00

OFFSET: 23.1'L

MATCH: 7528.79 OFFSET: 36.6'R

MATCH: 7537.09

OFFSET: 36.7'L

MATCH: 7519.16

OFFSET: 23.3'R

MATCH: 7528.58

OFFSET: 20.3'L

MATCH: 7524.35

OFFSET: 20.3'R

MATCH: 7532.68

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ROAD SECTIONS STA 9+50 TO 11+00FOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

15 37

SCALE IN FEET

20100

HORIZONTAL SCALE

SCALE IN FEET

20100

VERTICAL SCALE

29'-8" FACE-TO-FACE CURB

PROPOSED NORTH

BRIDGE STRUCTURE

10.0' PARALLEL

PARKING AREA

23.5'

TRAVEL LANE

16.7' ANGLE

PARKING AREA

10.6' PARALLEL

PARKING AREA

26.9'

TRAVEL LANE

29.8'

TRAVEL LANE

31.1'

TRAVEL LANE

NOTE:

1. CERTAIN CROSS SECTIONS DO NOT APPEAR TO CATCH TO EXISTING GROUND.

TOPOGRAPHIC DATA WAS PROVIDED BY CORONADO NATIONAL FOREST.

DESIGNER DID NOT EXTRAPOLATE TO FORCE A CATCH LINE.

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RIGHT EDGE OF ROAD COORDINATE TABLE

STATION

0+00.0

0+22.2

1+30.4

1+40.9

1+42.3

2+31.4

2+35.4

2+40.2

2+48.4

2+62.1

4+18.0

4+57.3

4+59.8

4+70.1

4+98.6

4+98.7

5+00.7

5+66.3

6+27.6

8+08.0

8+18.5

8+22.1

8+45.4

8+48.9

8+56.2

8+59.4

9+77.1

9+80.0

9+89.7

9+92.2

10+23.0

POINT

DESC.

POT

PRC

PCC

PRC

PCC

PRC

NORTHING

5719.3309

5703.3580

5628.0836

5618.1382

5613.4567

5537.9678

5534.4435

5530.0765

5522.2172

5508.9046

5351.2075

5306.2302

5302.9126

5269.7084

5277.1232

5297.8662

5300.1458

5310.1021

5370.7718

5551.1052

5561.3991

5564.9005

5588.2203

5591.7881

5599.2454

5602.4763

5712.0020

5711.7062

5705.2290

5704.7311

5703.0401

EASTING

4864.9170

4880.2875

4954.6656

4957.2391

4957.3721

4979.0641

4980.8607

4986.1233

4989.7361

4989.0600

4975.6072

4996.4433

4998.4873

5003.5704

5052.0061

5048.8307

5050.5050

5115.5419

5166.4470

5162.3566

5151.5849

5150.0406

5149.5116

5150.8956

5158.0220

5159.4022

5083.5288

5079.7206

5066.9519

5064.0336

5029.5861

LEFT EDGE OF ROAD COORDINATE TABLE

STATION

0+00.0

0+71.0

0+79.6

1+13.0

1+14.2

2+62.1

3+84.7

5+02.1

5+66.6

6+18.8

6+46.8

6+64.2

6+77.8

7+77.5

7+78.9

7+82.5

7+90.3

8+33.9

8+37.4

8+59.3

8+70.6

8+72.3

8+72.6

8+84.5

8+98.3

9+02.9

9+30.3

9+45.2

9+45.9

9+55.0

9+62.1

10+12.7

POINT

DESC.

POT

PRC

PCC

NORTHING

5735.9828

5685.0942

5682.3334

5654.2646

5650.8167

5507.8846

5385.8074

5332.0022

5341.7206

5362.9434

5389.2910

5406.5416

5419.8376

5519.9790

5521.4703

5524.4624

5532.4150

5576.3777

5579.8791

5601.2476

5612.9959

5614.6654

5613.9722

5623.3707

5637.4827

5640.2438

5642.9056

5664.5330

5666.3947

5652.8107

5665.7630

5674.1972

EASTING

4882.0165

4931.5732

4941.0138

4961.5200

4959.1795

5001.0166

4990.6024

5047.1313

5110.6145

5131.5867

5135.3005

5129.3140

5115.4009

5133.6408

5137.0221

5113.0278

5120.6276

5135.7767

5134.2324

5111.8720

5131.4213

5134.7905

5111.5834

5120.5650

5128.4254

5124.3734

5093.3858

5098.6658

5099.2525

5083.2338

5084.3464

5046.7813

CENTERLINE OF ROAD COORDINATE TABLE

STATION

0+00.0

0+40.0

0+60.0

0+90.0

0+90.7

1+10.0

2+62.1

3+00.3

3+40.3

4+02.6

4+08.34

4+68.34

4+93.0

5+02.63

5+34.6

5+64.63

5+65.9

6+03.87

6+23.6

6+43.87

7+17.90

7+97.90

8+18.13

8+48.13

8+71.0

9+87.5

10+12.5

10+13.2

10+28.18

10+66.1

11+04.18

POINT

DESC.

BEGIN PROJECT

BEGIN VERTICAL CURVE

END VERTICAL CURVE

BEGIN VERTICAL CURVE

END VERTICAL CURVE

BEGIN VERTICAL CURVE

END VERTICAL CURVE

BEGIN VERTICAL CURVE

END VERTICAL CURVE

C/L BEARING AT C/L ROAD

THALWEG CROSSING AT C/L ROAD

C/L BEARING AT C/L ROAD

BEGIN VERTICAL CURVE

END VERTICAL CURVE

BEGIN VERTICAL CURVE

END VERTICAL CURVE

BEGIN VERTICAL CURVE

END VERTICAL CURVE

BEGIN VERTICAL CURVE

END VERTICAL CURVE

C/L BEARING AT C/L ROAD

THALWEG CROSSING AT C/L ROAD

C/L BEARING AT C/L ROAD

NORTHING

5729.9024

5701.2456

5686.9172

5665.4246

5664.9282

5650.4680

5508.3946

5470.3736

5430.5183

5368.4728

5362.7054

5317.0907

5314.7986

5316.2621

5321.0943

5325.6441

5325.8392

5347.2536

5366.2856

5386.5704

5460.5775

5540.5569

5560.7817

5590.7740

5613.5992

5691.4512

5689.8372

5689.6846

5686.2706

5677.6470

5668.9696

EASTING

4875.7727

4903.6794

4917.6328

4938.5629

4939.0462

4951.8282

4995.0383

4991.7948

4988.3948

4983.1018

4982.9439

5016.2308

5040.4871

5050.0467

5081.6121

5111.3327

5112.6069

5142.2118

5146.5436

5146.0835

5144.4049

5142.5907

5142.1320

5141.4517

5140.9339

5068.2547

5043.4087

5042.7429

5028.1398

4991.2527

4954.1353

ELEV.

7529.72

7528.92

7528.62

7528.32

7528.31

7527.96

7524.00

7522.99

7520.86

7515.88

7515.42

7513.32

7513.56

7513.66

7513.98

7514.28

7514.29

7514.67

7515.06

7515.87

7519.57

7519.95

7519.13

7519.36

7520.62

7527.08

7527.86

7527.87

7527.98

7528.26

7528.55

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ROADWAY COORDINATE TABLESFOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

16 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

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AutoCAD SHX Text Project No:

75407545

5+00.0

9+00.0

10+00.0

903907

908910

TYPE 1

R=65.25, L=7.72'

TYPE 2

R=65.25, L=7.76'

TYPE 3

R=65.25, L=57.48'

TYPE 2

N1°17'58"W, 5.00'

TYPE 2

R=101.25, L=6.25'

TYPE 1

R=101.25, L=6.28'

TYPE 2

R=10.25, L=7.36'

TYPE 2

R=115.25, L=0.93'

TYPE 2

N43°42'02"E, 3.55'R=115.25, L=149.02'

TYPE 3

R=10.25, L=8.03'

TYPE 3

N63°06'09"E, 14.24'

TYPE 3

R=101.25, L=10.16'

TYPE 3

N1°17'58"W, 7.83'

TYPE 3

N46°17'58"W, 16.97'

TYPE 3

N1°17'58"W, 182.55'

WALL 'A' COORDINATE TABLE

POINT

STA.

5+80.00

5+85.00

5+90.00

6+27.62

6+50.00

7+00.00

7+62.10

8+10.17

8+22.17

8+30.00

8+35.00

DESC.

BEGIN WALL

WALL STEP

WALL

WALL STEP

END WALL

NORTHING

5311.39

5315.33

5320.04

5370.89

5393.27

5443.25

5505.34

5553.40

5565.12

5572.95

5577.95

EASTING

5136.32

5142.96

5149.12

5171.70

5171.19

5170.05

5168.65

5167.56

5155.29

5155.11

5155.00

T.O.W.

7514.42

7516.62

7518.90

7520.39

7522.87

7524.87

7526.00

7524.87

7524.58

7524.45

7522.48

T.O.F.

WALL 'B' COORDINATE TABLE

POINT

STA.

8+50.00

8+52.51

8+59.07

8+60.00

9+00.00

9+50.00

9+76.73

9+82.38

9+91.80

10+00.00

10+05.00

10+10.00

DESC.

BEGIN WALL

PCC

WALL STEP

WALL

PCC

PNC

WALL STEP

END WALL

NORTHING

5593.05

5595.62

5602.24

5603.17

5650.53

5700.92

5716.99

5716.39

5709.95

5710.76

5710.37

EASTING

5159.36

5161.82

5164.65

5164.68

5156.39

5116.86

5085.15

5077.35

5064.65

5054.52

5048.28

5042.01

T.O.W.

7523.11

7523.19

7523.35

7525.73

7527.60

7530.79

7531.76

7531.97

7532.68

7533.66

7531.38

7529.40

T.O.F.

SCALE IN FEET

30150

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SITE PLAN - WALLFOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

17 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

NOTES:

1. UPON APPROVAL BY CO, CONTRACTOR HAS THE FLEXIBILITY TO CONSTRUCT WALL

FOOTING AT A CONSTANT TOP OF FOOTING ELEVATION FOR MINIMUM OF 10'

HORIZONTAL LENGTHS.

2. IF CONTRACTOR PROPOSED TO CONSTRUCT THE WALL IN THE FASHION OF NOTE 1,

THEN A PLAN SHALL BE SUBMITTED FOR APPROVAL.

3. IF USING CONSTANT FOOTING ELEVATION, CONTRACTOR SHALL USE THE LOWEST

FOOTING ELEVATION LISTED IN THE POINT TABLE FOR THE RUN BEING ADJUSTED. TOP

OF WALL ELEVATION SHALL BE THE HIGHEST ELEVATION FROM THE POINT TABLE

ALONG THE RUN FOR THE WALL TYPE.

4. AT POINTS WHERE WALL TYPE CHANGES, THE HIGHER WALL ELEVATION IS PROVIDED

ON THE POINT TABLE. WALL STEPS SHALL BE CONSTRUCTED AS VERTICAL CHANGES.

5. STATIONS FOR FRONT FACE OF WALL ARE REFERENCED TO ROAD CENTERLINE.

6. WALL BEARINGS & LENGTHS AS WELL AS WALL RADII & ARC LENGTHS ARE

REFERENCED TO FRONT FACE OF WALL.

7. COORDINATES FOR WALL ARE REFERENCED TO THE FRONT FACE OF WALL.

8. T.O.W. = TOP OF WALL ELEVATION

9. T.O.F. = TOP OF FOOTING ELEVATION

10. SEE SHEET 18 FOR WALL DETAILS.

WALL 'A'

WALL 'B'

WALL 'A'

ROAD STA TYPE LEGEND

5+80 TO 5+85 1

5+85 TO 5+90 2

5+90 TO 8+30 3

8+30 TO 8+35 2

WALL 'B'

ROAD STA TYPE LEGEND

8+50 TO 8+60 2

8+60 TO 10+00 3

10+00 TO 10+05 2

10+05 TO 10+10 1

7511.42

7511.62

7511.90

7513.39

7517.87

7517.58

7517.45

7517.48

7518.11

7518.19

7518.35

7518.73

7524.76

7524.97

7525.68

7526.66

7526.38

7526.40

VERIFY COLOR!

THIS SHEET IS INTENDED TO

BE IN COLOR. RED, GREEN

AND BLUE WILL BE VISIBLE IF

REPRODUCED CORRECTLY.

TYPE 2

TYPE 3

TYPE 2

TYPE 1

TYPE 2

TYPE 3

TYPE 1

TYPE 2

7519.00

7517.87

7515.877520.60

7523.79

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CIVIL DETAILSFOREST SERVICE

U.S. DEPARTMENT OF AGRICULTURE

SOUTHWESTERN REGION

R-3

MDB

CRH

DAJ

DECEMBER 2016

CORONADO NATIONAL FOREST

MARSHALL GULCH

18 37

Revised_____Date________ Revised_____Date________

DRAWING DATE: 11/30/2022

Revised_____Date________ Revised_____Date________

REINFORCED COLORED CONCRETE MASONRY UNIT WALL NOTES:

1. CONTRACTOR TO SUBMIT CMU WALL COLOR SAMPLES TO CO FOR APPROVAL.

2. MINIMUM CONCRETE COMPRESSION STRENGTH AT 28 DAYS SHALL BE 3,500 PSI AND SHALL COMPLY WITH

ACI 318.

3. REINFORCING STEEL SHALL COMPLY WITH ASTM A615 AND SHALL HAVE A YIELD STRENGTH OF 60,000 PSI.

4. CONCRETE MASONRY BLOCKS SHALL COMPLY WITH ASTM C90.

5. ALL JOINT REINFORCEMENT, TIES, AND OTHER ACCESSORIES SHALL BE RESISTANT TO CORROSION.

6. ALL HEAD AND BED JOINTS SHALL BE CONCAVE AND 3/8-INCH THICK. BED JOINTS OF THE STARTING COURSE OVER THE CONCRETE FOUNDATION MAY BE BETWEEN 1/4-INCH AND 3/8-INCH. MORTAR SHALL

CONFORM TO ASTM C270.

7. FOR THE DOWEL BARS, MINIMUM LAP LENGTH SHALL BE 36 INCHES. LAP LENGTH IS MEASURED FROM

THE TOP OF THE FOUNDATION CONCRETE.

8. PAY ITEM 25805 INCLUDES ALL EQUIPMENT, MATERIALS, AND LABOR TO COMPLETE CONCRETE MASONRY UNIT (CMU) RETAINING WALLS, INCLUDING EXCAVATION & BACKFILL, CONCRETE PLACEMENT, MASONRY

BLOCKS AND DRAINAGE INSTALLATION.

9. ALL SURFACES ON THE BACKFILL SIDE OF WALLS SHALL BE SEALED WITH W.R. MEADOWS SEALMASTIC

EMULSION (OR EQUIVALENT) ASPHALTIC MASTIC.

TYPICAL MASONRY WALL SECTION

NOT TO SCALE

VARIES BETWEEN

24" - 72"

(SEE NOTES 1-3)

24"

14"

60"

#4 BARS

@ 12" O.C. TYP.

#4 BARS @ 18" O.C.

DOWEL #6 @ 24" O.C.

TOP BOND BEAM W/ 2-#4 BARS

PROVIDE 2" MIN COVER OVER TOP

BARS

INTERMEDIATE BOND BEAM

EVERY OTHER COURSE W/

2-#4 BARS, TYPICAL

NOTES:

1. A BOND BEAM SHALL BE PROVIDED AT THE TOP COURSE AND AT

INTERMEDIATE COURSES AS SHOWN ON THE TYPICAL SECTION. BOND

BEAMS SHALL BE CONSTRUCTED USING THE BLOCK TYPES SHOWN ABOVE.

2. FOR THE SLOTTED UNIT, SLOTS MAY BE CAST INTO UNIT OR CUT WITH A

MASONRY SAW.

BOND BEAM BLOCK TYPE

NOT TO SCALE

UNIT W/ SECTION REMOVED SLOTTED UNIT

VERTICAL REINFORCEMENT DETAIL

NOT TO SCALE

NOTES:

1. VERTICAL AND HORIZONTAL STEEL PLACEMENT SHALL BE PER THIS DETAIL AND TYPICAL WALL

REINFORCEMENT DETAIL.

2. DURING CONSTRUCTION, INSTALL WIRE LOOP IN BED JOINT; LOOSEN WIRE BEFORE MORTAR

SETS. USING WIRE LOOP, POSITION VERTICAL REINFORCEMENT PRIOR TO GROUTING CORE.

WIRE LOOP

TYPICAL WALL REINFORCEMENT DETAIL

NOT TO SCALE

VERTICAL STEEL

IN FILLED CORES

HORIZONTAL STEEL IN

FILLED BOND BEAMS

BOND BEAM

NOTE:

METAL LATH OR SIMILAR MATERIAL MAY

BE PLACED OVER UN-GROUTED CORES

TO PREVENT CORES FROM FILLING WITH

GROUT.

FINISH GRADE

FINISH

GRADE

24"

UNDISTURBED NATURAL SOIL

(TYP.)

BACKFILL MATERIAL (TYP.)

4"Ø RIGID OR FLEXIBLE PERFORATED

DRAIN PIPE, FULL LENGTH OF WALL

CONNECTED TO OUTLETS AT EACH

END OF WEEP HOLES AT 8' O.C.

FILTER FABRIC, TYPE 11-A, WRAPPED AROUND

12" OF GRAVEL

GRAVEL BACKFILL TO WITHIN 1' FROM TOP

OF WALL AND A MINIMUM OF 4" BELOW

DRAIN PIPE

ALL SOFT CLAY SHALL BE EXCAVATED AND

REPLACED WITH 6" OF CRUSHED GRAVEL.

TYPICAL BACKFILL AND DRAINAGE SECTION

NOT TO SCALE

NOTE:

BACKFILLING AGAINST REINFORCED MASONRY RETAINING WALLS SHALL NOT BE PERMITTED UNTIL AT LEAST 7 DAYS AFTER PLACING GROUT IN CORES. GROUT SHALL BE A MAXIMUM AGGREGATE SIZE OF 3/8" AND 28 DAY COMPRESSIVE STRENGTH OF 2500 PSI. MATERIAL SHALL BE PER 712.05(b) MORTAR TYPE II, 725.09 CMU (LOAD BEARING CONCRETE MASONRY UNITS, ASTM C90), AND 725.22 (c) NON-SHRINK GROUT. HEAVY EQUIPMENT SHALL MAINTAIN A DISTANCE AWAY FROM THE WALL EQUAL TO THE WALL'S HEIGHT. CARE SHALL BE TAKEN TO AVOID EXERTING LARGE IMPACT

FORCES ON THE WALL.

CMU WALL JOINT (MASONRY CONTROL JOINT) DETAIL

NOT TO SCALE

NOTES:

1. COORDINATE FINAL LOCATION OF MASONRY CONTROL JOINTS (M.C.J.'S) WITH MASON'S BLOCK

LAYOUT AND REINFORCING STEEL SHOP DRAWINGS.

2. BOND BEAM REINFORCING BARS & JOINT REINF. ARE TO STOP AT THE CONTROL JOINTS

EXCEPT FOR THE BOND BEAMS WITH CONTINUOUS REINFORCING LOCATED AT THE ROOF AND

TOP OF WALLS AS NOTED ON THE DWGS.

3. BOND BEAMS WITH CONTINUOUS REINFORCING SHALL HAVE DUMMY JOINTS PROVIDED IN LINE

WITH THE CONTROL JOINTS.

4. M.C.J.'S SHALL BE INSTALLED AT 25' MAXIMUM SPACING WITH EQUAL WALL LENGTH ON EACH

SIDE OF M.C.J.

PREFORMED PVC SHEARPLUG

SASH BLOCK UNIT

GROUT CORES ADJACENT TO JOINT

& PLACE 2-#5 BARS IN EA. CORE W/

MATCHING FDN. DOWELS, U.N.O.

RECESS SEALANT 12", SIKAFLEX 2c NS

OR EQUAL

CONCRETE PER FSSS AND FP-03.

COLOR NOT REQUIRED.

6" DEEP, 1' WIDE DITCH

NOTES:

1. WALL TYPE '1' IS 24".

2. WALL TYPE '2' IS 48".

3. WALL TYPE '3' IS 72".

4. T.O.W. = TOP OF WALL

5. T.O.F. = TOP OF FOOTING

T.O.F.

T.O.W.

ROAD SIDE FILL SIDE

WALL STEP DETAIL

NOT TO SCALE

1' MIN. CONCRETE OVERLAP (TYP.)

1.71' CONCRETE OVERLAP

1'-0"

NOTE:

CONTINUE REINFORCING THRU STEP AT 45 DEGREES AND PROVIDE MINIMUM…

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File details come from the government source that posted it. Updated Apr 23, 2024.