BR 15C36.pdf

PHYSICAL DATA

for

FEDERAL HIGHWAY ADMINISTRATION

WESTERN FEDERAL LANDS HIGHWAY DIVISION

PROJECT

OR FLAP CURRY 595(1),

Jerry's Flat Road Preservation &

Improvements

OR FS RRSIS610 33(1),

Agness Road Pavement Preservation

Bridge Inspection Report for Bridge # 15C36

Oregon Department of Transportation Bridge Inspection Report

District : 7

Fac Crossed : JIM HUNT

CREEK

Suff Rating : 68.8

AC Depth : 4.50

Bridge Length : 42.00 ft

Structure : Jim Hunt Creek, County Rd 595

Owner : County Hwy Agency

County : Curry

Record Type : 1

Insp Freq : 24

Bridge Width : 26.30 ft

Bridge ID : 15C36

Fac Carried : COUNTY RD

Mile Point : 5.20 mi

Insp Date : 11/05/2020

Inspector 1 : Will Strehler (C0093)

Inspector 2 : Reed Case (C0099)

Signature: _____________________________________________________

Element Condition States (New AASHTO report)

Element Structure Unit

Environment Quantity Units CS 1 CS

CS

CS

Temp

16-Re Conc Top Flange 1 3 1100 (SF) 1090 10 0 0

1120-Efflorescence/Rust Staining

1 3 10 (SF) 0 10 0 0

511-AC Wearing Surface 1 3 1016 (SF) 1016 0 0 0

110-Re Conc Opn Girder/Beam 1 3 252 (LF) 252 0 0 0

1130-Cracking (RC and Other) 1 3 18 (LF) 18 0 0 0

215-Re Conc Abutment 1 3 53 (LF) 24 29 0 0

1120-Efflorescence/Rust Staining

1 3 3 (LF) 0 3 0 0

1130-Cracking (RC and Other) 1 3 7 (LF) 7 0 0 0

1190-Abrasion(PSC/RC) 1 3 26 (LF) 0 26 0 0

221-RC Spread Ftg 1 3 27 (LF) 0 27 0 0

6000-Scour 1 3 27 (LF) 0 27 0 0

306-Other Joint 1 3 50 (LF) 10 40 0 0

2310-Leakage 1 3 40 (LF) 0 40 0 0

330-Metal Bridge Railing 1 3 84 (LF) 21 63 0 0

1000-Corrosion 1 3 63 (LF) 0 63 0 0

515-Steel Protective Coating

1 3 294 (SF) 0 200 94 0

980-Approach Roadway Embank

1 3 1 (EA) 1 0 0 0

999-Roadway Impact 1 3 1 (EA) 0 1 0 0

Appraisal

Appraisal NBI # Rating

Scour 113 3 SC - Unstable

Bridge Rail 36A 0 Substandard

Transitions 36B 0 Substandard

Approach Rail 36C 0 Substandard

Rail Ends 36D 0 Substandard

Structural 67 5 Above Min Tolerable

Deck 68 4 Tolerable

Clearance 69 N Not applicable (NBI)

Waterway 71 8 Equal Desirable

Approach Alignment 72 6 Equal Min Criteria

NBI Category

Category NBI # Rating

Deck Condition 58 7 Good

Superstructure 59 7 Good

Substructure 60 5 Fair

Channel 61 5 Bank Prot Eroded

Culvert/Retaining Walls 62 N N/A (NBI)

Remarks

16-Re Conc Top Flange SU 1 ENV 3 1120-Efflorescence/Rust Staining The deck soffit exhibits two diagonal cracks, one with minor rust staining in bay 1, near abutment 2.

511-AC Wearing Surface Deck top received a fresh lift of chip seal in 2020.

110-Re Conc Opn Girder/Beam SU 1 ENV 3 1130-Cracking (RC and Other) The girders exhibit hairline width shear cracks near abutment 1.

215-Re Conc Abutment SU 1 ENV 3 Abutment and wingwall footings are monolithic. A construction joint exists between the wingwalls and abutments; therefore, abutment lengths do not include wingwalls.

1120-Efflorescence/Rust Staining Abutment 1 exhibits a horizontal crack with 1-foot of efflorescence between beams 3 and 4. Abutment 2 exhibits horizontal cracks with efflorescence. Both wingwalls of abutment 2 exhibit 1/64-inch wide cracks with efflorescence.

1130-Cracking (RC and Other) Abutment 2 exhibits horizontal cracks up to 1/64-inch wide.

1190-Abrasion(PSC/RC) The bottom 3-feet of both abutments and the exposed footing at abutment 1 exhibit moderate abrasion/scale damage.

221-RC Spread Ftg SU 1 ENV 3 6000-Scour Abutment 1 footing has silted in and only the top of the footing is exposed for 5-feet at the north end.

Abutment 2 and upstream (SE) wingwall footing is exposed for 45 feet in length up to 16-inches vertically.

Large diameter riprap is in place at the upstream end of the SE wingwall footing.

306-Other Joint SU 1 ENV 3 2310-Leakage The west transition asphalt concrete exhibits a 1/4-inch wide crack in the eastbound lanes due to settlement. The asphalt concrete over the east transition is cracked 1/4-inch wide full width.

330-Metal Bridge Railing SU 1 ENV 3 Three rail panels of the southwest approach guardrail exhibit moderate impact damage.

1000-Corrosion

Thinning of the bridge railing galvanization has resulted in blush rusting forming on the rail panels.

515-Steel Protective Coating The galvanizing coating on the W-beam bridge rail is thinning.

999-Roadway Impact SU 1 ENV 3 The west approach roadway exhibits 1-inch of settlement in the eastbound lane.

Notes Inspection Notes

Need a 20-foot ladder to access concrete beams. Streambed was dry at the time of the inspection. Best access to underside of structure along gully behind the southwest wingwall. [WTS - 11/5/2020]

Bridge Notes

The bridge was inventoried west to east. Detour map added and length changed by Erick Cain 1/12/2017.

Bridge Hydraulics Notes

There is a large accumulation of drift, inculuding several large trees approximately 50-feet upstream of the bridge, altering the channel flow pattern at the bridge. Substantial aggregation in the center of the channel forces the normal flow at and against abutment 1.

Maintenance Recommendations As of: 12/9/2021

Priority Crew Wrk Cnd Notes Status Rec Date

Monitor Local Agency

221 RC Spread Footing Scour Repair

Monitor abutment footings for undermining and scour erosion behind the southeast wingwall.

Approved 11/20/2014

Routine/Schedule Local Agency

330 Steel Bridge Rail (Steel) Other

Install object markers at all 4 corners.

Unknown 11/05/2020

*Completed items not included on default search

Load Rating

Rating Date : 02/24/2009

Design Load : 4 M 18 (H 20)

Operating Load : 99 ton

Inventory Rating : 73 ton

Posting Req : 5 At/Above Legal Loads

Posting Status : A Open, no restriction

OR Method : 1 LF Load Factor

IR Method : 1 LF Load Factor

Truck Rating Factor

% Below Posting Required

Controlling Member Actual Posting

Posting Date

Type 3 3.68 5 At/Above Legal Loads

No Int. Girder, span 1 of 1 +M at 0.5L

Type 3S-2

3.51 5 At/Above Legal Loads

No Int. Girder, span 1 of 1 +M at 0.5L

Type 3-

3.53 5 At/Above Legal Loads

No Int. Girder, span 1 of 1 V at 0.052L

SU4

SU5

SU6

SU7

EV2

EV3

Load Rating Notes

Load Rating Condition Comparison Chart

Category NBI # Rating Condition Current Condition

Traffic Impact CS2

Deck Condition 58 7 7

Superstructure 59 8 7

Substructure 60 7 5

Temporary Repairs 103

Wearing Surface Thickness 5.00 4.50

Inspection Schedule

Activity Conducted On Frequency Next Inspection

Routine Inspection 11/05/2020 24 11/01/2022

X-Channel 11/05/2020 48 11/01/2024

Oregon Department of Transportation Structure Inventory and Appraisal Report

(2) Highway District District 7 (42A) Type Service On 1 (76) Improvement Length

(3) County Curry (42B) Type Service Under 5

(4) City 00000 (43) Struct Main 1 Concrete 04 Tee Beam

(90) Inspection Date 11/05/2020

(5) Inventory Route 140005950 (44) Struct Appr 0 Not Applicable 00 Not Applicable

(91) Inspection Frequency 24

(6) Feature INT JIM HUNT CREEK (45) Number Main Spans 1 (92) Critical Feat Insp

(A) Fracture Critical

(B) Underwater Insp

(7) Facility Carried COUNTY RD 595 (46) Number Appr Spans 0

(8) Structure Number 15C36 059500520 (47) Horizontal Clearance 23.30 ft (95) Roadway Improvement

(9) Location 5.2 E OF HWY 101 (48) Maximum Span Length 40.00 ft (96) Project Improvement 0

(10) Vert Clearance 99.98 ft (49) Structure Length 42.00 ft (97) Year of Improvement

Suff Rating: 68.8 Bridge NO: 15C36 Insp Date: 11/05/2020

(11) Mile Post 5.20 mi (50A) Sidewalk Width LT 0.00 ft (98) Border BRST-Code

(12) Base Highway Network 0 (50B) Sidewalk Width RT 0.00 ft (100) Defense Highway 0

(13) LRS Inventory Route 000000000000 (51) Bridge Roadway Width

24.10 ft (101) Parallel Structure N

(16) Latitude 42° 27' 50.66" (52) Deck Width 26.30 ft (102) Direction of Traffic 2

(17) Longitude 124° 20' 54.15" (53) Vert Clear Over Deck 99.99 ft (103) Temporary Structure

(19) Bypass Detour 1.84 mi (54) Vert Clear Under Deck N 0.00 ft (104) Highway System 0

(20) TOLL 3 On free road (55) Min Lat Underclear

CD

N 0.00 ft (105) Federal Lands HWY 2

(21) Custodian County Highway Agency

(56) Min Lat Underclear L 0.00 ft (106) Year Reconstructed

(22) Owner County Highway Agency

(58) Deck 7 (107) Deck Structure 1

(26) Func Class 06 Rural Minor Arterial (59) SuperStructure 7 (108) Wearing Surface 600

(27) Year Built 1957 (60) SubStructure 5 (109) Truck ADT 10%

(28) Lanes on: 2 / under: 0 (61) Channel 5 (110) Designated National Network

(29) Average Daily Traffic 846 (62) Culvert N (111) Pier Protection

(30) Year of ADT 2020 (63) Oper Rating Method 1 (112) NBIS Bridge Length Y

(31) Design Load 4 M 18 (H 20) (64) Operating Rating 99.00 ton (113) Scour Critical Bridge 3

(32) Approach Roadway 26.00 ft (65) Inv Rating Method 1 (114) Future ADT 956

(33) Bridge Median 0 No median (66) Inventory Rating 73.00 ton (115) Year of Future ADT 2025

(34) Skew 0° (67) Structure Condition 5 (116) Vert-Lift Clearance

(35) Structure Flared 0 No flare (68) Deck Geometry 4

(36) Traffic Safety Feature

0000 (69) Underclearance N (118) Culvert Length

(37) Historical Significance 5 (70) Posting 5 (119) Culvert Inside Height

(38) Navigation Control 0 (71) Waterway Adequacy 8 (120) Inspector Will Strehler (C0093)

(39) Navigation Vert Clear 0.00 ft (72) APPR RDWY Alignment

6 (122) Highway/CO RD 000595

(40) Navigation Horz Clear 0.00 ft (75) Type of Work (125) Embankment Erosion 6

(41) Open Status A

Quality Assurance:

WS Depth 4.50 (51) Bridge Roadway Width 24.10 ft (70) Posting 5

(28) Lanes on: 2 / under: 0 (52) Deck Width 26.30 ft (71) Waterway Adequacy 8

(32) Approach Roadway 26.00 ft (53) Vert Clear Over Deck 99.99 ft (72) APPR RDWY Alignment 6

(36) Traffic Safety Feature 0000 (58) Deck 7

(41) Open Status A (59) SuperStructure 7 (103) Temporary Structure

(43) Struct Main 1 Concrete 04 Tee Beam

(60) SubStructure 5 (108) Wearing Surface 600

(44) Struct Appr 0 Not Applicable 00 Not Applicable

(61) Channel 5 (113) Scour Critical Bridge 3

(45) Number Main Spans 1 (62) Culvert N

Bridge Clearance Documents: Not Available Bridge Detours Maps: 15C36.tif Bridge Images: IM15C36_A0.JPG IM15C36_A1.JPG IM15C36_A2.jpg IM15C36_A3.jpg IM15C36_A4.jpg IM15C36_A5.jpg Job Hazard Assessment: Not Available Cross Channel Documents: XC15C36.pdf Gusset Plate Documents: Not Available Fracture Critical Inspection Documents: Not Available Fatigue Prone Assessment: Not Available Under Water: Not Available Scour Plan Of Action: Not Available Timber Boring: Not Available Pin Hanger: Not Available Deck Surveys: Not Available Draw Bridges: Not Available Supplemental: Not Available Critical Findings: Not Available Tunnel Maps: Not Available Tunnel Access: Not Available