1-PENNDOT ADA Curb Ramp Details.pdf
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- Delaware County, Pennsylvania
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PennDOT ADA Curb Ramp Details Technical Specification
This is a technical specification document issued by the Commonwealth of Pennsylvania Department of Transportation (PennDOT) Bureau of Project Delivery, effective February 19, 2021, providing detailed design standards for ADA-compliant curb ramps and sidewalks for new construction and alteration projects. The document establishes comprehensive guidelines for six primary curb ramp types (Type 1, Type 1A, Type 2, Type 4, Type 4A, and Type 6) and includes specifications for parallel curb ramps, blended transitions, and median/island access openings. Key technical parameters include maximum ramp slopes of 8.33 percent, maximum side flare slopes of 10.00 percent, cross-slope requirements not to exceed 2.00 percent, minimum ramp widths of 4 feet, minimum sidewalk widths of 5 feet, and detectable warning surfaces of 24 inches minimum width constructed with truncated dome texturing perpendicular to the curb. All curb ramps must incorporate depressed curbs constructed of plain cement concrete with rounded edges, and installations must include turning spaces with maximum slopes of 2.00 percent in both cross and longitudinal directions where pedestrians perform turning maneuvers.
The specification establishes material and construction requirements including 4-inch concrete sidewalks, 3/4-inch expansion joint fillers where ramps adjoin rigid pavements, aggregate subbase preparation, slip-resistant texturing achieved through coarse brooming transverse to the ramp slope, and verification of slopes using digital display levels. Design standards address drainage requirements with positive grade sloping to prevent ponding, joint sealing protocols, and pedestrian pushbutton placement where applicable. The document references compliance with PennDOT Publication 408 and sections 350, 413, 630, 676, and 695 for materials and construction standards, and notes that construction standards depicted are most appropriate for new construction with modifications required to adapt to existing or non-standard curb heights less than eight inches. All slopes are measured with respect to a level plane, and curb ramp and flare lengths remain variable based on curb height and sidewalk slope conditions at specific installation locations.
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| File | Type | Posted |
|---|---|---|
| 1-Completed Specs.pdf | ||
| 2-Plans.pdf | ||
| 3-Specifications.pdf |
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NOTES
FLARED SLOPE SURFACE
SURFACE
ROADWAY
(TYP)
ROUNDED EDGE
SIDE FLARE
CURB RAMP
TOP OF CURB
ROADWAY SURFACE
CURB RAMP
RAMP
WIDTH
DETECTABLE WARNING SURFACE FULL WIDTH OF RAMP
TYPE 1
ELEVATION
SURFACE
ROADWAY
SIDEWALK
TYPE 1
SECTION A-A
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF
RAMP LENGTH
RC-67M
RAMP SLOPE
8.33% MAX
SIDE FLARES 10.00% MAX SLOPE
CURB RAMPS AND SIDEWALKS
10.00% MAX
SIDE FLARE SLOPE
EQUIVALENT SLOPES
7.14%
10.00%
8.33%
PERCENT
SLOPE
EQUIVALENT
SLOPE
TYPICAL SECTION
SIDEWALK
SURFACE
ROADWAY
SIDEWALK
VARIES
SIDEWALK AREA
A
A
MAX
SLOPE
RAMP WIDTH
CURB RAMP
TYPE 1
SURFACE (TYP)
DETECTABLE WARNING
SEE NOTE 14
+18
8.
SLOPE: ZERO 2.00%
2.00%
CROSS SLOPE
2.00% MAX
1.00%
MIN (SEE NOTE 20)
CLASS A CONCRETE
CURB ROUNDED EDGE (TYP)
PLAIN CEMENT CONCRETE DEPRESSED
DETAIL SHEET 9)
(SEE DWS EMBEDDING
AGGREGATE SUBBASE
SUBBASE
AGGREGATE
FOR CURB RAMPS
DEPRESSED CURB
(SEE NOTE 14)
RAMP CROSS SLOPE
5.00%
ALTERATION DETAILS
SURFACE
NON-WALK
5'-0"
10:1
12:1
14:1
20:1
50:1
100:1
4" CONCRETE SIDEWALK
24" MIN (SEE DETECTABLE WARNING SURFACE DETAILS, SHEET 9)
4" CONCRETE
4'-0" MIN
4" CONCRETE
6"
8"
‚" RADIUS
ƒ" RADIUS
10"
SUBBASE
6" AGGREGATE
CURB
CONCRETE DEPRESSED
PLAIN CEMENT
BUREAU OF PROJECT DELIVERY
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
(TYP)
SEE NOTE 29
28.
29.
NEW CONSTRUCTION OR
TYPE 1 CURB RAMPS AND
TYPICAL SECTIONS
SEE NOTE 28
SIDE FLARE
CURB RAMP
DEPRESSED CURB
CONCRETE
PLAIN CEMENT
MAX SLOPES
AREA 2.00%
TURNING
CONSTRUCT SIDE FLARES 8.33% MAX SLOPE.
IF THE TURNING SPACE IS INDICATED TO BE LESS THAN 4'-0",
TURNING SPACE
MIN
4'-0"
TURNING SPACE
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
SLOPE
OR TURNING SPACE
SLOPE TO MATCH RAMP
(SEE NOTE 22)
ROADWAY SURFACE
CURB FLUSH WITH
SURFACE (SEE NOTE 22)
FLUSH WITH ROADWAY
SURFACE OF CURB RAMP
30.
CURB HEIGHT
PLACE DEPRESSED CURB MONOLITHICALLY WITH OTHER CEMENT CONCRETE SIDEWALK.
THE DEPRESSED CURB MAY BE PLACED MONOLITHICALLY WITH CURB RAMP, SIDE FLARES, OR BOTH. DO NOT
ONLY. SEE NOTE 5.
DO NOT SCORE OR MAKE GROOVES ON SLOPED SURFACES. LINES SHOWN ON DETAILS ARE FOR ILLUSTRATION
1'-0" CROSS SLOPE RATE OF CHANGE WHEN TRANSITIONING TO ROADWAY PROFILE.
CURB RAMP CROSS SLOPE TO MATCH ROADWAY PROFILE AS GRADUALLY AS POSSIBLE. DO NOT EXCEED 3.00% PER
CONSTRUCT DEPRESSED CURB SLOPE TO MATCH ROADWAY PROFILE AND HAVE A FLUSH CONNECTION. TRANSITION
INSTALL DUMMY JOINTS WHERE RAMPS, TURNING SPACES, FLARES, AND SIDEWALKS ABUT.
SIDEWALKS.
A 4'-0" MAXIMUM DIGITAL DISPLAY LEVEL WILL BE USED TO VERIFY THE SLOPES OF CURB RAMPS AND
OF MARKED CROSSWALK LINES. SEE SHEET 7 FOR DETAILS.
FOR CURB RAMPS THAT LEAD TO A SINGLE CROSSWALK, THE RAMP (EXCLUDING FLARES) TO BE FULLY INSIDE
(RAMPS, SIDEWALKS, FLARES).
CONSTRUCT TOP OF PLAIN CEMENT CONCRETE DEPRESSED CURB TO BE FLUSH WITH ADJACENT SURFACES
DO NOT INSTALL CHEEK WALLS THAT INTERSECT THE PEDESTRIAN PATH.
ACCOMMODATED BY FLARES OR GRADING. GRADE GRASS AREAS OR OTHER NON-WALK AREAS AT 3:1 OR FLATTER.
CHEEK WALLS ARE PERMITTED WHEN ADJACENT TO NON-WALK AREAS OR ELEVATION DIFFERENCES CANNOT BE
APPLICATION OF DRY SAND.
DEPRESSED CURB AND ROADWAYS, REMOVE EXCESS JOINT SEALER AND COVER THE SEALED AREA WITH A LIGHT
BEHIND DEPRESSED CURB, ADJUST SLOPES TO PROVIDE POSITIVE DRAINAGE. AT THE JOINT BETWEEN
AT THE FLOW LINE TO ENSURE POSITIVE DRAINAGE AND PREVENT PONDING. FOR LEVEL TURNING SPACES
CONSTRUCT DEPRESSED CURB FOR CURB RAMPS FLUSH TO ADJACENT ROADWAY. GRADE EDGE OF ROAD ELEVATIONS
PAVEMENT MARKING LINE DOES NOT EXIST, THE TRAVEL LANE IS DEFINED BY THE CONTRACT DOCUMENTS.
THE TRAVEL LANE IS DEFINED BY THE OUTSIDE EDGE OF THE WHITE PAVEMENT MARKING LINE. IF A WHITE
200'.
SIDEWALK WIDTH MAY BE REDUCED TO 4'-0", WHEN PASSING AREAS 5'-0" X 5'-0" ARE PROVIDED EVERY
)LENGTH OF 6'-0" FOR A 12:1 SLOPE.
SOLELY DEPENDANT ON THE HEIGHT OF CURB. (FOR EXAMPLE, A 6" CURB DOES NOT NECESSARILY MEAN A RAMP
ALL SLOPES ARE MEASURED WITH RESPECT TO A LEVEL PLANE. THEREFORE, THE LENGTH OF RAMP IS NOT
MUST MEET THE STANDARDS CONTAINED HEREIN UNLESS OTHERWISE NOTED OR DIRECTED.
THE CONSTRUCTION STANDARDS DEPICTED ARE MOST APPROPRIATE FOR NEW CONSTRUCTION. ALL CONSTRUCTION
RAMP, TURNING SPACE OR BLENDED TRANSITION IS NOT TO EXCEED 5.00%. SEE SHEET 8 FOR DETAILS.
AN ALGEBRAIC DIFFERENCE OF 13.33%. THE COUNTER SLOPE OF THE GUTTER OR ROAD AT THE FOOT OF A CURB
THE CHANGE IN GRADE AT THE BOTTOM OF THE CURB RAMP AND ADJOINING ROAD SURFACE IS NOT TO EXCEED
EXCEED ROADWAY PROFILE SLOPE.
EXCEED 5.00%, CONSTRUCT PARALLEL SIDEWALKS ADJACENT TO ROADWAY AT A LONGITUDINAL SLOPE NOT TO
CONSTRUCT SIDEWALKS AT A LONGITUDINAL SLOPE NOT TO EXCEED 5.00%. FOR ROADWAY PROFILE SLOPES THAT
AND WILL BE RECONSTRUCTED.
EXCEED THOSE INDICATED IN THE DETAILS, OR CONTRACT DOCUMENTS AS APPLICABLE, WILL NOT BE ACCEPTED
SLOPE POSSIBLE. THE SLOPES INDICATED IN THE DETAILS SHOW THE MAX SLOPE ALLOWABLE. SLOPES THAT
FOR NEW CONSTRUCTION AND ALTERATIONS, CONSTRUCT CURB RAMP AND FLARE SLOPES WITH THE FLATTEST
ROUTE.
FOR NEW CONSTRUCTION, DO NOT EXCEED 2.00% CROSS SLOPE ON THE CURB RAMP OR PEDESTRIAN ACCESS
WIDTH OF RAMP.
VISUALLY WITH ADJACENT WALKWAY SURFACES, EITHER LIGHT-ON-DARK OR DARK-ON-LIGHT FOR THE FULL
ACROSS FULL WIDTH OF RAMP AT THE GRADE BREAK NEAR STREET EDGE. PROVIDE DWS THAT CONTRAST
PROVIDE DETECTABLE WARNING SURFACES (DWS) 24" MINIMUM (IN THE DIRECTION OF PEDESTRIAN TRAVEL)
OF THE RAMP AND PERPENDICULAR TO CURB. SEE SHEET 9 FOR INSTALLATIONS ALONG CURVED SURFACES.
ALIGN DETECTABLE WARNING SURFACE TRUNCATED DOMES ON A SQUARE GRID IN THE PREDOMINANT DIRECTION
SEE TC-8803 FOR ADDITIONAL PEDESTRIAN PUSHBUTTON DETAILS NOT SHOWN.
APPLICABLE, SO AS NOT TO CREATE PEDESTRIAN OBSTRUCTIONS.
PUSHBUTTONS TO THE MAXIMUM EXTENT FEASIBLE. INSTALL PEDESTRIAN PUSHBUTTON STUB POLES, WHERE
PEDESTRIAN PUSHBUTTONS. FOR ALTERATION PROJECTS, PROVIDE ACCESS TO EXISTING PEDESTRIAN
THE DETAILS DEPICT PEDESTRIAN PUSHBUTTON POLES TO ILLUSTRATE THE RECOMMENDED PLACEMENT OF
THAT IS NOT USED BY THE PEDESTRIAN FOR ACCESS.
NON-WALK AREA IS AN OBSTRUCTED OR GRASS/NON-PAVED AREA ADJACENT TO THE PEDESTRIAN ACCESS ROUTE
EXCEED 15'-0". ADJUST RAMP SLOPE AS NEEDED TO PROVIDE ACCESS TO THE MAXIMUM EXTENT FEASIBLE.
TO AVOID CHASING GRADE INDEFINITELY WHEN TRAVERSING THE HEIGHT OF CURB, RAMP LENGTH NOT TO
CURB RAMP AND SIDE FLARE LENGTHS ARE VARIABLE AND BASED ON CURB HEIGHT AND THE SIDEWALK SLOPE.
WHERE THE CURB IS LESS THAN THE STANDARD 8" HEIGHT.
MODIFY CONSTRUCTION DETAILS TO ADAPT DIMENSIONS TO NEW OR EXISTING CURB HEIGHTS
RAMP. EXTEND TEXTURE THE FULL WIDTH AND LENGTH OF THE CURB RAMP INCLUDING SIDE FLARES.
PROVIDE SLIP RESISTANT TEXTURE ON CURB RAMP BY COARSE BROOMING TRANSVERSE TO THE SLOPE OF THE
SEAL JOINTS WITH AN APPROVED SEALING MATERIAL.
CROSSWALK DETAILS.
WIDTH OF THE CROSSWALK AND WHOLLY OUTSIDE THE PARALLEL VEHICLE TRAVEL LANE. SEE SHEET 7 FOR
CONSTRUCT CURB RAMPS WITH A MINIMUM 4'-0" X 4'-0" CLEAR SPACE BEYOND THE CURB FACE, WITHIN THE
OR STRUCTURE WITH THE TOP OF JOINT FILLER FLUSH WITH ADJACENT CONCRETE SURFACE.
PROVIDE EXPANSION JOINT MATERIAL 3/4" THICK WHERE CURB RAMP ADJOINS ANY RIGID PAVEMENT, SIDEWALK
695.
PROVIDE MATERIALS AND CONSTRUCT AS SPECIFIED IN PUBLICATION 408, SECTIONS 350, 413, 630, 676 AND
CHIEF, HWY. DELIVERY DIVISION DIRECTOR, BUREAU OF PROJECT DELIVERY
FEB. 19, 2021RECOMMENDEDFEB. 19, 2021RECOMMENDED
SIDEWALK AREA
MAX SLOPE
TYPE 1
CURB RAMP
NOTE: IF SPACE IS LIMITED, IT MAY BE NECESSARY
TO CURB THE SIDE FLARES OF THE TYPE 1
CURB RAMPS (SEE ALTERNATE INSTALLATION DETAIL
BELOW). PEDESTRIAN TRAFFIC SHOULD
NOT BE DIRECTED TO CROSS THE VERTICAL DROP.
TYPE 1
DOUBLE CURB RAMPS
(PREFERRED INSTALLATION)
SIDEWALK AREA
TYPE 1
DOUBLE CURB RAMPS
(ALTERNATE INSTALLATION)
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
DETECTABLE WARNING
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF2
RC-67M
8.33%
(TYP)
MAX RAMP SLOPE
8.33%
SLOPE: ZERO 2.00%
CURB RAMPS AND SIDEWALKS
NEW CONSTRUCTION OR
ALTERATION DETAILS
AREA
SIDEWALK
CURB (TYP)
CONCRETE DEPRESSED
PLAIN CEMENT
DEPRESSED CURB (TYP)
PLAIN CEMENT CONCRETE
DISTRICT EXECUTIVE APPROVAL)
TYPE 1 CURB RAMPS
SIDEWALK AREA
CURB (TYP)
CONCRETE DEPRESSED
PLAIN CEMENT
(TYP)
MAX RAMP SLOPE
8.33%
(DIAGONAL - REQUIRES ASSISTANT
BY FLARE SLOPE)
CURB REVEAL DETERMINED
(HEIGHT VARIES
DEPRESSED CURB
PLAIN CEMENT CONCRETE
(SEE NOTE 9, SHEET 1)
24" MIN
MIN
4'-0"
24" MIN
4'-0" MIN
(TYP)
4'-0" MIN
RAMP WIDTH
4'-0" MIN
(TYP)
4'-0" MIN
RAMP WIDTH
(TYP)
4'-0" MIN
RAMP WIDTH
DEPRESSED CURB
PLAIN CEMENT CONCRETE
(TYP)
8.33% MAX RAMP SLOPE
AREAS ONLY
ADJACENT TO NON-WALK
CURBED SIDE FLARES
BUREAU OF PROJECT DELIVERY
SIDE FLARES 10.00% MAX SLOPE.
A RETURN CURB CHEEK WALL.
CAN BE USED TO MEET THE ADJACENT SURFACES IN LIEU OF
OPTIONAL ROLLED CONCRETE SURFACE OR REGRADE SLOPE
8.33% MAX RAMP SLOPE, SEE NOTE 8 SHEET 1.
(TYP)
ZERO 2.00%
SLOPE:
(TYP)
ZERO 2.00%
SLOPE:
(TYP)
ZERO 2.00%
SLOPE:
4'-0" MIN
RAMP WIDTH
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
10'-0" MIN SEPARATION
PEDESTRIAN PUSHBUTTON
TYPE 1A
CURB RAMP
SURFACE (TYP)
DETECTABLE WARNING
SLOPE: ZERO 2.00%
STOP LINE
BREAK
GRADE
PLAIN CEMENT CONCRETE DEPRESSED CURB
8.33% MAX SLOPE
DEPRESSED CURB
PLAIN CEMENT CONCRETE
ASSISTANT DISTRICT EXECUTIVE APPROVAL
IS NOT ENTIRELY ON SIDEWALK
MIN
4'-0"
(SEE SHEET 9)
5'-0" MAX
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
TYPE 1 AND TYPE 1A CURB RAMPS
CONSTRUCT SIDE FLARES 8.33% MAX SLOPE.
IF THE TURNING SPACE IS INDICATED TO BE LESS THAN 4'-0",
TURNING SPACE
TURNING SPACE
WITH SHARED TURNING SPACE
4'-0" MIN
TURNING SPACE
4'-0" MIN TURNING SPACE
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
REQUIRED IF TURNING SPACE
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
DIRECTOR, BUREAU OF PROJECT DELIVERY
FEB. 19, 2021
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF3
RC-67M
CURB RAMPS AND SIDEWALKS
NEW CONSTRUCTION OR
ALTERATION DETAILS
BUREAU OF PROJECT DELIVERY
(TYP)
BREAK
GRADE
MIN
4'-0" X 4'-0"
(SEE NOTE 20, SHEET 1)
5'-0" MIN (TYP)
SIDEWALK WIDTH
8.33% MAX SLOPE
DEPRESSED CURB
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
LINE
STOP
DEPRESSED CURB
CONCRETE
PLAIN CEMENT
8.33% MAX SLOPE
DEPRESSED CURB
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(TYP)
BREAK
GRADE
MIN
4'-0" X 4'-0"
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
LINE
STOP
DEPRESSED CURB
PLAIN CEMENT CONCRETE
SURFACE
DETECTABLE WARNING
SURFACE
DETECTABLE WARNING
(SEE SHEET 9)
GREATER THAN 5'-0"
TO BACK OF CURB
GRADE BREAKS
ONE OR BOTH
WIDTH VARIES TYP
NON-WALK SURFACE
WIDTH VARIES TYP
NON-WALK SURFACE
(SEE NOTE 20, SHEET 1)
5'-0" MIN (TYP)
SIDEWALK WIDTH
TYPE 1A AND TYPE 2 CURB RAMPS
CURB RAMP
B
B
TYPE 2 PARTIAL
NON-WALK SURFACE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
DEPRESSED CURB
PLAIN CEMENT CONCRETE
SURFACE (TYP)
DETECTABLE WARNING
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
TYPE 2
CURB RAMP
B
B
NON-WALK SURFACE
AREA
SIDEWALK
18 (SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
SHEET 1)
(SEE NOTE 20,
5'-0" MIN
SIDEWALK WIDTH
SURFACE (TYP)
DETECTABLE WARNING
DEPRESSED CURB
PLAIN CEMENT CONCRETE
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE
PEDESTRIAN PUSHBUTTON
TYPE 1A
CURB RAMPS
ASSISTANT DISTRICT EXECUTIVE APPROVAL
IS NOT ENTIRELY ON SIDEWALK
REQUIRED IF TURNING SPACE
TYPE 2
CURB RAMP
SURFACE (TYP)
DETECTABLE WARNING
DEPRESSED CURB
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
PLAIN CEMENT CONCRETE CURB CHEEK WALL
ASSISTANT DISTRICT EXECUTIVE APPROVAL
IS NOT ENTIRELY ON SIDEWALK
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
MIN
4'-0"
DEPRESSED CURB
PLAIN CEMENT CONCRETE
WARNING SURFACE
MATCH WIDTH OF DETECTABLE
AT DEPRESSED CURB TO
WIDTH OF TURNING SPACE
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
5'-0" MIN
TURNING SPACE WIDTH
PREMOLDED EXP
JT FILLER (TYP)
ROADWAY
SURFACE
MAX SLOPE
TYPE 2
TURNING SPACE FLUSH
WITH ROADWAY SURFACE
SECTION B-B
CURB RAMP
DETAIL SHEET 9)
(SEE DWS EMBEDDING
AGGREGATE SUBBASE
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
2.00%
CURB
CONCRETE DEPRESSED
PLAIN CEMENT
SURFACE DETAILS, SHEET 9)
(SEE DETECTABLE WARNING
24" MIN
4" CONCRETE SIDEWALK
5'-0" MIN
TURNING SPACE WIDTH
ROUNDED EDGE
(TYP)
TOP OF CURB
ROADWAY SURFACE
TYPE 2
CURB RAMP
ELEVATION
MAX RAMP
SLOPE (TYP)
STREET LEVEL
TURNING SPACE
8.33%
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
FULL WIDTH OF TURNING SPACE
DETECTABLE WARNING SURFACE ROUNDED EDGE (TYP)
DEPRESSED CURB
PLAIN CEMENT CONCRETE
REQUIRED IF TURNING SPACE
5'-0" MIN
TURNING SPACE WIDTH
(SEE SHEET 9)
5'-0" MAX
TO BACK OF CURB
GRADE BREAK
(SEE SHEET 9)
5'-0" MAX
TO BACK OF CURB
GRADE BREAK
5'0" MAX
SLOPED RAMP/CURB CHEEK WALL
SLOPE: ZERO � 2.00% (TYP) SLOPE: ZERO � 2.00% (TYP)
+SLOPE: ZERO 2.00%
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
8.33% MAX RAMP SLOPE, SEE NOTE 8 SHEET 1
PLAIN CEMENT CONCRETE CURB CHEEK WALL. SEE SHEET 4.
CAN BE USED TO MEET THE ADJACENT SURFACES IN LIEU OF
OPTIONAL CONCRETE ROLLED FLARE OR REGRADE SLOPE
(SEE NOTE 22, SHEET 1)
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
NON-
WALK
SURFACE
NON-
WALK
SURFACE
NON-
WALK
SURFACE
NON-
WALK
SURFACEMAX
SLOPE
NON-
WALK
SURFACE
NON-
WALK
SURFACE
DEPRESSED
CURB
M A
X
S L
O P E
NON-
WALK
SURFACE
NON-
WALK
SURFACE
CURB FLUSH WITH
ROAD SURFACE
CURB FLUSH WITH
ROAD SURFACE
CURB FLUSH WITH
ROAD SURFACE
TYPE 4
CURB RAMP
(PARALLEL) TYPE 4A
CURB RAMP
(PARALLEL)
(PERPENDICULAR)
CURB RAMP
TYPE 4
(PERPENDICULAR)
CURB RAMP
TYPE 4A
TYPICAL ELEVATIONS
FOR DEPRESSED CURBS
COMBINATION
DETECTABLE WARNING
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
VARIABLE
VARIABLE
HEIGHT VARIES
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF4
RC-67M
8.
CURB RAMPS AND SIDEWALKS
NEW CONSTRUCTION OR
ALTERATION DETAILS
ALTERNATE
ALTERNATE
RAMP WIDTH
RAMP WIDTH
DEPRESSED CURB
PLAIN CEMENT CONCRETE
DEPRESSED CURB
PLAIN CEMENT CONCRETE
CONCRETE
PLAIN CEMENT
DEPRESSED
CURB
CONCRETE
PLAIN CEMENT
18 SURFACE
NON-
WALK
SURFACE
NON-WALK
SURFACE (TYP)
DETECTABLE WARNING
ZERO 2.00%
SLOPE:
ZERO 2.00%
SLOPE:
ZERO 2.00%
SLOPE:
ZERO 2.00%
SLOPE:
(TYP)
CONCRETE DEPRESSED CURB
PLAIN CEMENT
5 RAMP WIDTH
ZERO 2.00%
SLOPE:
SURFACE (TYP)
DETECTABLE WARNING
TYPE 4A NON-TRAVERSABLE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1).
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
THE MINIMUM 4'-0".
THE SIDEWALK WIDTH IS GREATER THAN OR EQUAL TO
CURB RAMP WIDTH IS EQUAL TO SIDEWALK WIDTH WHEN
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(TYP)
8"
12" MIN
24" TYP
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(TYP)
8"
12" MIN
24" TYP
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(TYP)
8"
4'-0" MIN
RAMP WIDTH
12" MIN
24" TYP
12" MIN
24" TYP
4'-0" MIN
RAMP WIDTH
(TYP)
8"
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(TYP)
8"
(SEE NOTE 23, SHEET 1).
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
SURFACE (TYP)
DETECTABLE WARNING
(SEE NOTE 20, SHEET 1)
SIDEWALK WIDTH 5'-0" MIN
BUREAU OF PROJECT DELIVERY
TYPE 4 CURB RAMPS AND
TYPICAL ELEVATIONS
BY FLARE SLOPE)
CURB REVEAL DETERMINED
(HEIGHT VARIES
DEPRESSED CURB
PLAIN CEMENT CONCRETE
SIDE FLARES 10.00% MAX SLOPE.
8.33% MAX RAMP SLOPE, SEE NOTE 8 SHEET 1.
SLOPE VARIES SEE RAMP DETAILS.
MAX SLOPE
8.33%
HEIGHT VARIES
12" MIN
24" TYP
HEIGHT VARIES
RAMP WIDTH
WIDTH
RAMP
WIDTH
RAMP
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
WITH SHARED TURNING SPACE
TYPE 4/4A CURB RAMPS
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
FLARESROLLED FLARES
CONCRETE ROLLED FLARE
CONCRETE ROLLED FLARE
SEE NOTE 23 ON SHEET 1
3:1 OR FLATTER
ALTERNATE GRADED FLARE
SEE NOTE 23 ON SHEET 1
3:1 OR FLATTER
ALTERNATE GRADED FLARE
(SEE NOTE 22, SHEET 1)
(SEE NOTE 22, SHEET 1)(SEE NOTE 22, SHEET 1)
CHEEK WALL FLARES
TYPE 4 CURB
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
NON-WALK S
URFACE
NON-WALK S
URFACE
SIDEWALK AREA
NON-WALK S
URFACE
N O
N
W A
L K
S U
R F
A C
E
DEPRESSED
CURB
(FULL HEIGHT)
(FULL HEIGHT)
SLOPE
TYPE 6
CURB RAMP
COMBINATION
TYPE 6
CURB RAMP
COMBINATION
TYPE 6
CURB RAMP
COMBINATION
4 4
4DETECTABLE WARNING
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
90° (TYP)
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF5
RC-67M
8 (TYP)18
2.00% MAX
CURB RAMPS AND SIDEWALKS
NEW CONSTRUCTION OR
ALTERATION DETAILS
TYPE 6 CURB RAMPS
SURFACE (TYP)
DETECTABLE WARNING
SLOPE: ZERO � 2.00%.
PLAIN CEMENT CONCRETE CURB
CONCRETE CURB
PLAIN CEMENT
DEPRESSED CURB
PLAIN CEMENT CONCRETE
CONCRETE
PLAIN CEMENT
CONCRETE CURB
PLAIN CEMENT
CONCRETE CURB
PLAIN CEMENT
(TYP)
CONCRETE CURB
PLAIN CEMENT
DEPRESSED CURB
PLAIN CEMENT CONCRETE
DEPRESSED CURB
PLAIN CEMENT CONCRETE
NON-WALK SURFACE (TYP)
DISTRICT EXECUTIVE APPROVAL
SURFACE
NON-
WALK
SURFACE
NON-WALK
DETECTABLE WARNING
SURFACE (TYP)
8 (TYP)
(TYP)
RAMP WIDTH
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CHEEK WALL
CONCRETE CURB
PLAIN CEMENT
BY FLARE SLOPE)
CURB REVEAL DETERMINED
(HEIGHT VARIES
DEPRESSED CURB
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(TYP)
DIAGONAL - REQUIRES ASSISTANT
(TYP)8
12" MIN
24" TYP
TYP
8"
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
4'-0" MIN
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
DEPRESSED CURB (TYP)
PLAIN CEMENT CONCRETE
FLUSH WITH ADJACENT CURB
CONSTRUCT TOP OF SIDEWALK
REDUCED HEIGHT, 3" MIN
BUREAU OF PROJECT DELIVERY
8.33% MAX RAMP SLOPE, SEE NOTE 8 SHEET 1.
SIDE FLARES 10.00% MAX SLOPE.
SIDEWALK WIDTH IS GREATER THAN OR EQUAL TO 4'-0".
CURB RAMP WIDTH IS EQUAL TO SIDEWALK WIDTH WHEN THE
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON (TYP)
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
5'-0" MIN
RAMP\TURNING SPACE WIDTH
5'-0" MIN
RAMP\TURNING SPACE WIDTH
5'-0" MIN (TYP)
RAMP\TURNING SPACE WIDTH
WARNING SURFACE
OF DETECTABLE
CURB TO MATCH WIDTH
AREA AT DEPRESSED
WIDTH OF TURNING
WITH SHARED TURNING SPACE
TYPE 6 CURB RAMPS
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
BLENDED TRANSITION
TYPE A
TYPICAL MEDIAN OR ISLAND
ACCESS OPENING
WITH CURB SIDES
DEPRESSED
TYPE B
TYPICAL MEDIAN OR ISLAND
ACCESS OPENING
WITH FLARED SIDES
(TYPE 1 DOUBLE CURB RAMPS)
ACCESS OPENING
DETECTABLE WARNING
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
90°
90° 90°
90°
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF6
RC-67M
CURB RAMPS AND SIDEWALKS
ACCESS OPENING
(TYPE A DOUBLE CURB RAMPS)
ROUNDED CONCRETE SURFACE
ROUNDED CONCRETE SURFACE
RAMPED MEDIAN OR ISLAND RAMPED MEDIAN OR ISLAND
(NARROW MEDIANS)
(NARROW MEDIANS)
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
DETECTABLE WARNING
PLAIN CEMENT CONCRETE
DEPRESSED CURB (TYP) DEPRESSED CURB (TYP)
PLAIN CEMENT CONCRETE
CONCRETE CURB
PLAIN CEMENT
(TYP)
CONCRETE CURB
PLAIN CEMENT
SURFACE (TYP)
NON-WALK
SURFACE (TYP)
NON-WALK
CONCRETE SIDEWALK
PLAIN CEMENT
SIDEWALK
CONCRETE
PLAIN CEMENT
DETECTABLE WARNING
SURFACE (TYP)
DEPRESSED CURB
PLAIN CEMENT CONCRETE
CONCRETE CURB
PLAIN CEMENT
SIDEWALK AREA
NEW CONSTRUCTION OR
ALTERATION DETAILS
BLENDED TRANSITION / MEDIANS
ON SHEET 3 FOR ADDITIONAL DETAILS.
FOR SLOPES GREATER THAN 5.00% SEE TYPE 2 CURB RAMPS
5.00% MAX RUNNING SLOPE FOR BLENDED TRANSITION.
12" MIN
24" TYP
5'-0" MIN
12" MIN
24" TYP
10" MAX REACH
MIN
4'-0"
MIN
5'-0"
MIN
4'-0"
MIN
5'-0"
GREATER THAN •" IN DIRECTION OF TRAVEL.
FIRM, STABLE AND SLIP RESISTANT. INLET GRATES MUST HAVE OPENINGS NO
IF THE TOP SURFACE IS FLUSH [LESS THAN ‚" IN ELEVATION DIFFERENCE],
EXISTING UTILITY COVERS IN THE PATH OF TRAVEL ARE ACCEPTABLE
THE PEDESTRIAN ACCESS ROUTE.
OTHER APPURTENANCES ON THE BLENDED TRANSITION SURFACE WITHIN
NOTE: DO NOT INSTALL GRATINGS, ACCESS COVERS AND
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
5'-0" MIN
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
BUREAU OF PROJECT DELIVERY
90° DESIRABLE.
LONGITUDINAL SLOPES 5.00% OR LESS.
DRAINAGE (5.00% MAX).
PROVIDE ADEQUATE SLOPE FOR
WITH ROAD SURFACE
CONCRETE CURB FLUSH
DEPRESSED PLAIN CEMENT
APPLICABLE)
(WHERE
PUSHBUTTON
PEDESTRIAN
APPLICABLE)
(WHERE
PUSHBUTTON
PEDESTRIAN
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTONS
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
TURNING SPACES ARE NOT REQUIRED FOR
BEHIND BACK OF CURB
MIN TURNING SPACE
4'-0" X 4'-0"
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
REFER TO DM-2 CHAPTER 6 FOR ADDITIONAL DETAILS.
WARNING SURFACES IF SEPARATION IS LESS THAN 2'-0".
2'-0" MIN SEPARATION. DO NOT INSTALL DETECTABLE
6'-0" MIN
VARIABLE WIDTH
MEDIAN AREA
6'-0" MIN
VARIABLE WIDTH
MEDIAN AREA
(WHERE APPROPRIATE)
CURB/MOUNTABLE CURB
PLAIN CEMENT CONCRETE
CURB/MOUNTABLE CURB (WHERE APPROPRIATE)
PLAIN CEMENT CONCRETE DEPRESSED
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
OR MEDIAN
OR MEDIAN
SIDEWALK AREA
SIDEWALK AREA
OUTSIDE PEDESTRIAN
CROSSWALK LINE
INSIDE PEDESTRIAN
CROSSWALK LINE
SIDEWALK (TYP)
MATERIAL (TYP)
C E
N T
E R
TYPICAL DETECTABLE WARNING
SURFACE AT RAILROAD CROSSING
TYPE 1
DOUBLE CURB RAMP
AT CORNER WITH
PLAN
DETAIL A
AT CROSSWALK MARKINGS
PLAN
DETECTABLE WARNING
SURFACE (TYP)
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
DETECTABLE WARNING
SURFACE (TYP)
STOP LINE
90°
90°
90°
90°
90°
90°
CROSSWALK
PEDESTRIAN
CROSSWALK
PEDESTRIAN
CROSSWALK
PEDESTRIAN
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF7
RC-67M
DETECTABLE
WARNING
C E
N T
E R
O F
R A
M P
F
M P
CLEAR SPACE
SEPARATE CROSSWALK MARKINGS
CURB RAMPS AND SIDEWALKS
SURFACE (TYP)
DETECTABLE WARNING
CROSSWALK LINE
OUTSIDE PEDESTRIAN
CROSSWALK LINE
INSIDE PEDESTRIAN
LINE
PAVEMENT MARKING
STOP LINE
CONCRETE SIDEWALK
PLAIN CEMENT
DEPRESSED CURB
PLAIN CEMENT CONCRETE
DEPRESSED CURB
CONCRETE
PLAIN CEMENT
SURFACE (TYP)
DETECTABLE WARNING
DISTRICT EXECUTIVE APPROVAL)
PLAN
CORNER WITH CROSSWALK MARKINGS
SINGLE CURB RAMP AT
TYPE 1
DISTRICT EXECUTIVE APPROVAL)
MAX TYP
8.33%
ISLAND
WITH CUT THROUGH
ALTERNATE
SMALL ISLAND
ISLAND
SHEET 1)
(SEE NOTES 3 AND 21,
EDGE OF TRAVEL LANE,
SHEET 1)
(SEE NOTES 3 AND 21,
EDGE OF TRAVEL LANE,
MEDIAN OR ISLAND
CURB RAMPS
ALTERATION DETAILS
NEW CONSTRUCTION OR
(SEE NOTE 3, SHEET 1)
CLEAR SPACE
(DIAGONAL - REQUIRES ASSISTANT
SEE NOTE 3, SHEET 1
CLEAR SPACE
MARKED CROSSWALK LINES
TO BE FULLY INSIDE OF
THE RAMP (EXCLUDING FLARES)
A SINGLE CROSSWALK,
FOR CURB RAMPS THAT LEAD TO
CONCRETE CURB
PLAIN CEMENT
(DIAGONAL- REQUIRES ASSISTANT
4'-0" MIN
MIN
4'-0"
MIN (TYP)
5'-0"
MIN (TYP)
5'-0"
6'-0" MIN
WARNING SURFACE
24" MIN DETECTABLE
OF RAMP
FOR BOTH SIDES
NORMAL CURB
24" MIN
MIN
4'-0"
CROSSWALK LINE
OUTSIDE PEDESTRIAN
BUREAU OF PROJECT DELIVERY
12" MIN
24" TYP
15'-0" MAX
DETECTABLE WARNING SURFACE
RAILROAD CROSSING
CROSSWALKS, MEDIANS,
90° DESIRABLE.
DRAINAGE (5.00% MAX).
PROVIDE ADEQUATE SLOPE FOR
WARNING SURFACES IF SEPARATION IS LESS THAN 2'-0".
2'-0" MIN SEPARATION. DO NOT INSTALL DETECTABLE
PAINTED EDGE TO INSIDE OF PAINTED EDGE.
6'-0" MIN MEASURED FROM INSIDE OF
MIN4'-0"
SIDES OF RAMP
CURB FOR BOTH
24" MIN NORMAL
THE PARALLEL VEHICLE TRAVEL LANE.
THE INSIDE PEDESTRIAN CROSSWALK LINES MUST BE OUTSIDE OF
CONCRETE SIDEWALK
PLAIN CEMENT
MOUNTABLE CURB (TYP)
DEPRESSED CURB/DEPRESSED
PLAIN CEMENT CONCRETE
MOUNTABLE CURB (TYP)
DEPRESSED CURB/DEPRESSED
PLAIN CEMENT CONCRETE
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
MIN DIAMETER TURNING SPACE
5'-0"
MIN DIAMETER TURNING SPACE
5'-0"
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
FLARE
CONCRETE ROLLED
24" TYP, 12" MIN
PROPER INSTALLATION
AROUND DWS TO PROVIDE
OPTIONAL: 2" MAX CONCRETE BORDER
(WHERE APPROPRIATE)
CURB/CONCRETE ROLLED FLARE
PLAIN CEMENT CONCRETE CURB/MOUNTABLE
(WHERE APPROPRIATE)
CURB/CONCRETE ROLLED FLARE
PLAIN CEMENT CONCRETE CURB/MOUNTABLE
CURB/MOUNTABLE CURB
PLAIN CEMENT CONCRETE
CURB/MOUNTABLE CURB
PLAIN CEMENT CONCRETE
RAILROAD CROSSING
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
SHT OF
RC-67M
CURB RAMPS AND SIDEWALKS
MAX
SLOPE
NON-
WALK
SURFACE
NON-
WALK
SURFACE
VARIABLE
8.
SLOPE: ZERO 2.00%
SURFACE (TYP)
DETECTABLE WARNING
FOR DIRECTIONAL RAMPS
ON CURB RETURNS
GRADE BREAK
LIMITATIONS
CHANGE OF GRADE
8.33 % MAX RAMP SLOPE
DEPRESSED CURB
DEPRESSED CURB
DEPRESSED CURB
CONCRETE
PLAIN CEMENT
RAMP WIDTH
AND CURB RAMP/ROAD SURFACE
CONTACT BETWEEN WHEELCHAIR
AND CURB RAMP SLOPE GREATER THAN 13.33% NOT PERMITTED.
ALGEBRAIC DIFFERENCES BETWEEN ROADWAY SLOPE
RECOMMENDED PUSHBUTTON LOCATIONS
RECOMMENDED PUSHBUTTON LOCATIONS
NEW CONSTRUCTION OR
ALTERATION DETAILS
LEGEND
PEDESTRIAN PUSHBUTTON
ROADWAY SLOPE 5.00% MAX
MAX
5'-0"
10'-0" MAX
P R E F E R R E
D
M I
N
MAX
5'-0"
10'-0" MAX
P R E F E R R E
D
N
TRANSITION STRIP SLOPE NOT TO EXCEED 5.00%
AND CURB RAMP SLOPE ARE GREATER THAN 13.33%.
IF ALGEBRAIC DIFFERENCES BETWEEN ROADWAY SLOPE
PROVIDE A 24" MIN TRANSITION STRIP
TRANSITION STRIP
24" MIN
10" MAX REACH
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
(TYP)
8"
(SEE SHEET 9)
5'-0" MAX
- PARALLEL TO THE CROSSWALK TO BE USED.
SHOULDER OR PAVEMENT.
- BETWEEN 1'-6" AND 10'-0" OF THE EDGE OF CURB,
- WITHIN 5'-0" OF THE CROSSWALK EXTENDED.
ROUTE TO THE RAMP.
A WHEELCHAIR, AND WHERE THERE IS A NON-SLIP WHEELCHAIR ACCESSIBLE
- ADJACENT TO A LEVEL NON-SLIP SURFACE TO PROVIDE ACCESS FROM
TO THE MAXIMUM EXTENT FEASIBLE, AS FOLLOWS:
FOR ALTERATION PROJECTS LOCATE PEDESTRIAN PUSHBUTTONS,
NEW CONSTRUCTION MUST COMPLY WITH RECOMMENDED LOCATIONS.
BUREAU OF PROJECT DELIVERY
THE SIDEWALK WIDTH IS GREATER THAN OR EQUAL TO 4'-0".
CURB RAMP WIDTH IS EQUAL TO SIDEWALK WIDTH WHEN
(WHERE APPLICABLE)
PEDESTRIAN PUSHBUTTON
* SLOPES SHOWN ARE FOR ILLUSTRATION ONLY.
TO MATCH ROADWAY PROFILE SLOPE
RAMP CROSS SLOPE TRANSITION
TRIANGULAR LEVEL AREA
THE GRADE BREAK.
RAMPS ARE INSTALLED ON A CURB RETURN TO TRANSITION
PROVIDE A LEVEL TRIANGULAR AREA WHEN DIRECTIONAL
LONGITUDINAL SLOPE
2.00% MAX CROSS AND
TRIANGULAR LEVEL AREA
RAMP SLOPE
ROADWAY SLOPE
SLOPE TRANSITIONS
AREA, CHANGE OF GRADE AND CROSS
PUSHBUTTONS, TRIANGULAR LEVEL
COMMONWEALTH OF PENNSYLVANIA
(SEE NOTE 23, SHEET 1)
FLARE (TYP)
CURB/ROLLED CONCRETE
PLAIN CEMENT CONCRETE
PROFILE.
CONSTRUCT DEPRESSED CURB SLOPE TO MATCH ROADWAY
WARNING SURFACE TILES.
DETECTABLE WARNING SURFACE OR USE 1'-0" DETECTABLE
COMPLETE TRANSITION TO ROADWAY PROFILE BEHIND
TRANSITIONING TO ROADWAY PROFILE.
3.00% PER 1'-0" CROSS SLOPE RATE OF CHANGE WHEN
PROFILE AS GRADUALLY AS POSSIBLE. DO NOT EXCEED
TRANSITION CURB RAMP CROSS SLOPE TO MATCH ROADWAY
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
THE C DIMENSION IS 50% TO
65% OF THE D DIMENSION.
SURFACE (TYP)
DETECTABLE WARNING
LEADING EDGE OF DWS
PEDESTRIAN
TRAVEL
DETECTABLE WARNING SURFACE (DWS)
ON TYPE 1 CURB RAMP
MANUFACTURED SURFACE JOINTS
MANUFACTURED SURFACE TO
PEDESTRIAN
TRAVEL
MANUFACTURED SURFACE JOINTS
MANUFACTURED SURFACE TO
DETECTABLE WARNING SURFACE (DWS)
ON TYPE 2 CURB RAMP
LEADING EDGE OF DWS
LEADING EDGE OF DWS
MAX SLOPE
MAX SLOPE
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF9
RC-67M
8.33%
8.33%
CURB RAMPS AND SIDEWALKS
NEW CONSTRUCTION OR
ALTERATION DETAILS
SEE NOTE 3 ON SHEET 1 CONCERNING DIAGONAL RAMPS
SURFACE
ROADWAY
SURFACE
FLUSH WITH ROADWAY
SURFACE OF CURB RAMP
EMBEDDING DETAIL
DETECTABLE WARNING SURFACE
SEE NOTE BELOW
PLAIN CEMENT CONCRETE DEPRESSED CURB
PLAIN CEMENT CONCRETE DEPRESSED CURB
DEPRESSED CURB
CONCRETE
PLAIN CEMENT
DEPRESSED CURB
PLAIN CEMENT CONCRETE
LEADING EDGE OF DWS
MAX SLOPE
8.33%
LEADING EDGE OF DWS
DEPRESSED CURB
PLAIN CEMENT CONCRETE
JOINTS
MANUFACTURED SURFACE
MANUFACTURED SURFACE TO
LOCATED AT BACK OF CURB
ONE CORNER OF DWS
NO OTHER POINT ON THE LEADING EDGE OF THE DWS
LOCATE ONE CORNER OF THE DWS AT THE BACK OF CURB.
SLOPE
RAMP
SLOPE
RAMP
LOCATED AT BACK OF CURB
ONE CORNER OF DWS
LOCATED AT BACK OF CURB
ONE CORNER OF DWS
DETECTABLE WARNING SURFACE
24" MIN
24" MIN
MIN
24"
SUBBASE
AGGREGATE
6"
SIDEWALK
4" CONCRETE
12"
BUREAU OF PROJECT DELIVERY
SURFACE APPLIED DWS IS NOT PERMITTED.
EMBED WET SET DWS TILE ONLY.
DETECTABLE WARNING SURFACE THICKNESS.
MAX SLOPE
8.33%
LEADING EDGE OF DWS
DEPRESSED CURB
PLAIN CEMENT CONCRETE
LOCATED AT BACK OF CURB
ONE CORNER OF DWS
DETECTABLE WARNING SURFACE (DWS)
ON CURVED SURFACES
GRADE BREAK AT BOTTOM OF RAMP
GRADE BREAK AT BOTTOM OF RAMP
GRADE BREAK AT BOTTOM OF RAMP
P E
D E S T R I
A N
T R
A V E L
MANUFACTURED SURFACE TO
MANUFACTURED SURFACE
JOINTS (TYP)
M I
N2
AT BACK OF CURB (TYP)
ONE CORNER OF DWS LOCATED
LEADING EDGE OF DWS
DEPRESSED CURB (TYP)
PLAIN CEMENT CONCRETE
WARNING SURFACE (TYP)
CUT TO FIT DETECTABLE
RECTANGULAR TILE
WARNING SURFACE (TYP)
CUT TO FIT DETECTABLE
RECTANGULAR TILE
WARNING SURFACE (TYP)
TILE DETECTABLE
SPECIAL ORDER RADIAL
GRADE BREAK TO BACK OF CURB
GRADE BREAK TO BACK OF CURB
GRADE BREAK TO BACK OF CURB
GRADE BREAK TO BACK OF CURB
GRADE BREAK AT BOTTOM OF RAMP
GREATER THAN 5'-0"
GREATER THAN 5'-0"
GREATER THAN 5'-0"
LESS THAN 5'-0"
MAY BE MORE THAN 5'-0" AWAY FROM THE BACK OF CURB.
CURB
DEPRESSED
CONCRETE
PLAIN CEMENT
D
D
PLAN
A
B
BA
SECTION D-D
C
D
0.2"
TRUNCATED
DOME DIMENSIONS
DIM
MIN MAX
A
B
C
D mm (inch)mm (inch)
13 13
1.6"
0.65"
0.9"
2.4"
1.5"
1.4"
DETECTABLE WARNING SURFACE (DWS)
TRUNCATED DOME DETAILS
OF CURB RAMP OR TURNING SPACE
SLOPE OF DWS TO MATCH THE SLOPE
SURFACE. CUT TILES ALONG THE PERIMETER ONLY.
MANUFACTURED SURFACE TO MANUFACTURED
PLACE ADJACENT DWS TILES WITH
5'-0" MAX
AREAS DETAIL ON SHEET 14, FOR PLAN VIEW DETAILS.
PROVIDE PROPER INSTALLATION. SEE PEDESTRIAN PUSHBUTTON ACCESS
OPTIONAL: CONSTRUCT 2" MAX CONCRETE BORDER AROUND DWS TO
UNDER DETECTABLE WARNING SURFACE.
CONSTRUCT NOTCH AS SHOWN TO PROVIDE FULL THICKNESS SIDEWALK
NOTES:
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
DETECTABLE WARNING SURFACE (DWS)
INSTALLATION DETAIL
SAWCUT
RECONSTRUCTION
DETAIL ILLUSTRATES FLARE REMOVAL AND REPLACEMENT.
TOTAL RAMP
RECONSTRUCTION
DETAIL ILLUSTRATES A TYPE 1 EXISTING RAMP REPLACED WITH A TYPE 2 RAMP.
SEE TRANSITION TO
EXISTING SIDEWALK
DETAIL
SAWCUT, LIMIT
OF EXCAVATION
AND LIMIT OF
WORK
DETECTABLE WARNING SURFACE (DWS)
INSTALLATION INSTRUCTIONS
LIMIT OF
WORK (TYP)
TRANSITION TO EXISTING
SIDEWALK DETAIL
ADD ADDITIONAL
SIDEWALK
LIMIT OF
WORK (TYP)
EXPANSION JOINT
SIDEWALK ADDITION DUE TO
OBSTRUCTIONS
PROPOSED SIDEWALK
EXISTING SIDEWALK
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF10
RC-67M
EX SLOPE: VARIES
SLOPE TRANSITION *
CURB RAMPS AND SIDEWALKS
ALTERATION DETAILS
WIDTH
TRANSITION
LINE
RIGHT-OF-WAY
TAPER SIDEWALK
AT A 2:1 RATE
TAPER SIDEWALK
AT A 2:1 RATE
SIDEWALK
ADD ADDITIONAL
LIMIT OF WORK
SAWCUT, LIMIT OF
EXCAVATION AND
LIMIT OF WORK
EXCAVATION AND
SAWCUT, LIMIT OF
PLAIN CEMENT CONCRETE DEPRESSED CURB
DEPRESSED CURB
PLAIN CEMENT CONCRETE
SIDE FLARE
RECONSTRUCTION
LIMIT OF WORK
SAWCUT, LIMIT OF
EXCAVATION AND
DEPRESSED CURB
PLAIN CEMENT CONCRETE
TOTAL RAMP
DETAIL ILLUSTRATES CURB RAMP (INCLUDING FLARES) REPLACEMENT.
(RAMP TYPE CHANGE)
USE THIS DETAIL AS AN EXAMPLE TO REPLACE ANY RAMP WITH
A DIFFERENT CURB RAMP TYPE.
MAX
8.33%
CURB
CONCRETE
PLAIN CEMENT
WIDTH VARIES
EXISTING
AT 2:1
TAPER SIDEWALK
LIMIT OF EXCAVATION
LIMIT OF WORK,
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
ROADWAY
SLOPE: 2.00% MAX
CONCRETE CURB
PLAIN CEMENT
ROADWAY
(SEE NOTE 20, SHEET 1)
5'-0" MIN
SIDEWALK WIDTH
4' -0
THANLESS
24" MIN
SIDEWALK
PROPOSED
AT EDGE OF
LIMIT OF WORK
BUREAU OF PROJECT DELIVERY
4'-0" MIN PEDESTRIAN ACCESS ROUTE.
MAX
8.33%
MAX
10.00%
MAX
10.00%
10.00%
GREATER THAN
MAX
10.00%
10.00%
GREATER THAN
MAX
10.00%
8.33%
GREATER THAN
RAMP SLOPE
SEALANT MATERIAL.
11. FILL ANY SAW CUT GAPS WITH APPROVED JOINT
ADJACENT FINISHED CONCRETE.
10. ONLY TRUNCATED DOMES SHOULD BE ABOVE THE
WITH ADJACENT RAMP SURFACES.
9. ADJUST HEIGHT OF EACH UNIT EDGE TO BE LEVEL
CONCRETE.
8. PRESS UNITS INTO FULL CONTACT WITH THE FRESH
FLUSH.
CURB RAMP SURFACE AND/OR WHERE THE CURB IS
7. PLACE UNITS ACROSS THE ENTIRE WIDTH OF THE
DETECTABLE WARNING SURFACE.
6. CUT UNITS AS NECESSARY ALONG PERIMETER OF
SETTING IN WET CONCRETE.
5. LAY OUT AND PROPERLY FIT EACH UNIT PRIOR TO
TO THE EMBEDDING DEPTH OF THE DWS MATERIAL.
LOWER THAN THE ADJOINING SIDEWALK, EQUIVALENT
INCH DEPTH SO THAT THE TOP OF THE CONCRETE IS
4. PLACE NEW CEMENT CONCRETE AND LEVEL TO A 4
SUBBASE.
3. REPLACE AND COMPACT ANY DISTURBED AGGREGATE
2. REMOVE EXISTING CONCRETE FROM THIS AREA.
DWS WILL BE PLACED.
1. SAW CUT EXISTING CURB RAMP SURFACE WHERE THE
INSTALLATION
TURNING SPACE
CURB RAMP
TYPE 1
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
SPACES LESS THAN 4'-0".
SIDE FLARES 8.33% MAX FOR RAMPS WITH TURNING
OR GREATER.SPACES 4'-0"
SIDE FLARES 10.00% MAX FOR RAMPS WITH TURNING
MINIMUM
COMPLIANT SIDEWALK.
REMOVING THE TRANSITION AREA AND CONSTRUCTING A FULLY
THE REMAINING PORTION OF EXISTING SIDEWALK SHALL INCLUDE
OF THE PEDESTRIAN ACCESS ROUTE. FUTURE IMPROVEMENTS TO
TRANSITION AREAS SERVE AS TEMPORARY CONNECTIONS
WILL CONTROL THE LENGTH OF SIDEWALK TRANSITION.
EITHER THE SLOPE TRANSITION OR WIDTH TRANSITION
DEPENDING ON WHICH IS LONGEST,
CHANGE IN WIDTH X 2.
FOLLOWING FORMULA:
THE MINIMUM WIDTH TRANSITION SHALL BE CALCULATED USING THE
DELTA % SLOPE X 0.5'.
TO BE DETERMINED BY THE FOLLOWING FORMULA:
CROSS SLOPE AT THE LOCATION OF TIE IN. THIS MINIMUM LENGTH
PROPOSED SIDEWALK CROSS SLOPE AND EXISTING SIDEWALK
MINIMUM SLOPE TRANSITION LENGTH BASED ON THE DIFFERENCE OF
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
ROADWAY
SURFACE
RAMP SLOPE
ROADWAY
SURFACE
RAMP SLOPE
ROADWAY
SURFACE
RAMP SLOPE
(VERTICAL DROP AT RAMP)
(VERTICAL DROP AT ROAD SURFACE)
(RAMP SETTLEMENT)
D R I
V E
W A
Y
SEE RC-64M
APRON
GRADE
SIDEWALK
SIDEWALK
M A
X
TYPE 1A
DRIVEWAY APRON
RECOMMENDED CORRECTION:
S I
D E
W A L
K
W I
D T
H
DRIVEWAY WIDTH
V A
R I E S
DEPRESSED CURB FOR DRIVEWAYS
RAMP LENGTH
RAMP LENGTH
RAMP LENGTH
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF11
RC-67M
8.33% MAX
8.33% MAX
CURB RAMPS AND SIDEWALKS
ALTERATION DETAILS
AND DRIVEWAY APRONS
VARIES
VARIES
8.33% MAX
RECOMMENDED CORRECTION:
ALTERATION DETAILS
RECOMMENDED CORRECTION:
‚" MAX
GREATER THAN
DIFFERENCE
ELEVATION
‚" MAX
GREATER THAN
DIFFERENCE
ELEVATION
‚" MAX
GREATER THAN
DIFFERENCE
ELEVATION
BUREAU OF PROJECT DELIVERY
SEE NOTE 20 ON SHEET 1
PEDESTRIAN ACCESS ROUTE
4'-0" MIN
SIDE FLARES 10.00% MAX SLOPE.
SURFACE AND DRIVEWAY.
8.00% MAX CHANGE IN GRADE BETWEEN ROAD
(SEE NOTE 20, SHEET 1).
MINIMUM SIDEWALK WIDTH 5'-0"
EXISTING CURB RAMP SECTION
EXISTING CURB RAMP SECTION
EXISTING CURB RAMP SECTION
(SEE RAMP RECONSTRUCTION DETAIL ON SHEET 10).
RECONSTRUCT THE ENTIRE (OR PORTIONS OF) RAMP, TURNING SPACES AND FLARES WHERE APPLICABLE
(SEE RAMP RECONSTRUCTION DETAIL ON SHEET 10).
RECONSTRUCT THE ENTIRE (OR PORTIONS OF) RAMP, TURNING SPACES AND FLARES WHERE APPLICABLE
DIFFERENCES GREATER THAN ‚".
GRIND CURB TO PROVIDE A MAX SLOPE OF 8.33%, FINISHED SURFACE MUST NOT HAVE ELEVATION
ALTERNATE CORRECTION:
(SEE RAMP RECONSTRUCTION DETAIL ON SHEET 10).
RECONSTRUCT THE ENTIRE (OR PORTIONS OF) RAMP, TURNING SPACES AND FLARES WHERE APPLICABLE
TURNING SPACE 2.00% MAX SLOPE
TURNING SPACE 2.00% MAX SLOPE
TURNING SPACE 2.00% MAX SLOPE
SURFACE
ROADWAY
DRIVEWAYDRIVEWAY APRON SIDEWALK
SEE RC-64M
DEPRESSED CURB
PLAIN CEMENT CONCRETE
W4 OR W4.5 (WWR)
6" CONCRETE SIDEWALK/APRONSUBBASE
6" AGGREGATE
THROUGH DRIVEWAYS
TYPICAL CROSS SECTION FOR SIDEWALKS
SECTION A-A
TYPE 1
DRIVEWAY APRON
SIDEWALK
S I
D E
W A L
K
W I
D T
H
M A
X
NON-WALKSURFACE
NON-WALKSURFACE
D R I
V E
W A
Y
SIDEWALK
SEE RC-64M
APRON
GRADE
DRIVEWAY WIDTH
V A
R I E S
DEPRESSED CURB FOR DRIVEWAYS
24"
24"
A
A
REINFORCEMENT-WWR
WELDED WIRE
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
D
I
V E
W A
Y
SEE RC-64M
SIDEWALK
SIDEWALK
M A
X
APRON
GRADE
TYPE 3A
DRIVEWAY APRON
SIDEWALK
SIDEWALK
D R I
V E
W A
Y
TYPE 3
DRIVEWAY APRON
M A
X
SEE RC-64M
APRON
GRADE
SIDEWALK
SIDEWALK
D R I
V E
W A
Y
TYPE 4
DRIVEWAY APRON
M A
X
SEE RC-64M
APRON
GRADE
NON-WALKSURFACE
NON-WALKSURFACE
D R I
V E
W A
Y
SIDEWALK
SIDEWALK
M A
X
TYPE 2
DRIVEWAY APRON
APRON
GRADE
D R I
V E
W A
Y
SIDEWALK
SIDEWALK
M A
X
TYPE 2A
DRIVEWAY APRON
APRON
GRADE
(TYP)
(TYP)
DRIVEWAY WIDTH
S I
D E
W A L
K
S I
D E
W A L
K
W I
D T
H
DRIVEWAY WIDTH
S I
D E
W A L
K
W I
D T
H
DRIVEWAY WIDTH
DEPRESSED CURB FOR DRIVEWAYS
DRIVEWAY WIDTH
S I
D E
W A L
K
W I
D T
H
DRIVEWAY WIDTH
V A
R I E S
S I
D E
W A
W
D T
H
DEPRESSED CURB FOR DRIVEWAYS
DEPRESSED CURB FOR DRIVEWAYS
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF
RC-67M
CURB RAMPS AND SIDEWALKS
DRIVEWAY APRONS
VARIES
VARIES
VARIES
VARIES
S I
D E
W A L
K W I
D T
H 21
CURB RETURN
CURB RETURN
W I
D T
H
(SEE NOTE 23, SHEET 1)
CURB CHEEK WALL
PLAIN CEMENT CONCRETE
(SEE NOTE 20, SHEET 1)
MINIMUM SIDEWALK WIDTH 5'-0" BUREAU OF PROJECT DELIVERY
ROUTE
PEDESTRIAN ACCESS
8.33% MAX RAMP SLOPE, SEE NOTE 8 SHEET 1.
SIDE FLARES 10.00% MAX SLOPE.
SURFACE AND DRIVEWAY.
8.00% MAX CHANGE IN GRADE BETWEEN ROAD
DRIVEWAY SURFACE AND SIDEWALK.
8.00% MAX CHANGE IN GRADE BETWEEN
ROUTE
PEDESTRIAN ACCESS
4'-0" MIN
ROUTE
PEDESTRIAN ACCESS
4'-0" MIN
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
COMMONWEALTH OF PENNSYLVANIA
SHT OF
RC-67M
CURB RAMPS AND SIDEWALKS
R O
A D
W A
Y
S I
D E
W A L
K
S I
D E
W A L
K
DRIVEWAY
DRIVEWAY
R O
A D
W A
Y
S I
D E
W A L
K
S I
D E
W A L
K
S I
D E
W A L
K
TYPE 5A
26 26
2.00% MAX
MAX (TYP)
2.00%
TYPE 5
D R I
V E
W A
Y
E L E
V
S I
D E
W A
T
D R I
V E
W
Y
D T
H
D R I
V E
W
Y
D T
H
SIDEWALK WIDTH
2.00% MAX
L O T
P A
R K I
N G
DRIVEWAY APRONS
DRIVEWAY
DRIVEWAY
SIDEWALK WIDTH
MAX (TYP)
2.00%
MULTIPLE DRIVEWAYS
MULTIPLE DRIVEWAYS
2" MIN
PREFFERED
4" OR GREATER
SURFACE
ROADWAY
D
D
E
E
C
C
SURFACE
ROADWAY
SIDEWALK
SURFACE
ROADWAY
SIDEWALK
SURFACE
PARKING LOT
SURFACE
ROADWAY
SIDEWALK
SURFACE
PARKING LOT
CURB
FULL HEIGHT
SUBBASE
B
B
4" CONCRETE4" CONCRETE
4" CONCRETE
6" AGGREGATE
A
A
MAX
3:1
SUBBASE
6" AGGREGATE
MAX
3:1
SUBBASE
6" AGGREGATE
SURFACE
ROADWAY
SIDEWALK
SUBBASE
4" CONCRETE
6" AGGREGATE
PREFFERED 2" MIN
4" OR GREATER
BUREAU OF PROJECT DELIVERY
FLATTER
3:1 OR
D R I
V E
W A
Y
S E P
A R
A T I
O N
SURFACE
PARKING LOT
4" CONCRETE
SIDEWALK
SUBBASE
6" AGGREGATE
CONCRETE CURB
PLAIN CEMENT
SECTION D-D
SECTION B-B
SECTION C-C
SECTION E-E
SECTION A-A
PEDESTRIAN ACCESS ROUTE
PEDESTRIAN ACCESS ROUTE
21 21
S E
C
M
D E P
R E S S
R B
F
I
V E
W A
Y S
S
M
D E P
R E S S
R B
F
I
V E
W A
Y S
SURFACE AND DRIVEWAY.
8.00% MAX CHANGE IN GRADE BETWEEN ROAD
8.33% MAX, SEE NOTE 8 SHEET 1.
RAMP SLOPE LESS THAN 5.00% PREFERRED,
(SEE NOTE 20, SHEET 1).
MINIMUM SIDEWALK WIDTH 5'-0"
ENSURE POSITIVE DRAINAGE.
CURBCONCRETE
DEPRESSED PLAIN CEMENT
DRIVEWAY SEPARATION,
TRANSITION
TO PARKING LOT
ALTERNATE SIDEWALK
CROSS SLOPE
2.00% MAX
CROSS SLOPE
2.00% MAX
CROSS SLOPE
2.00% MAX
CROSS SLOPE
2.00% MAX
CROSS SLOPE
2.00% MAX
CURB
FULL HEIGHT
2.00% MAX
2.00% MAX
WEDGE
ASPHALT
FEB. 19, 2021
CHIEF, HWY. DELIVERY DIVISION
RECOMMENDED RECOMMENDED
PAVEMENT
FULL DEPTH
SECTION C-C
COMMONWEALTH OF PENNSYLVANIA
DEPARTMENT OF TRANSPORTATION
SHT OF
RC-67M
CURB RAMPS AND SIDEWALKS
EDGE OF SHOULDER
SURFACE
DETECTABLE WARNING
SHOULDER WIDTH
C
ACCESS
ROUTE
PEDESTRI
AN
ACCESS ROUTE
PEDESTRIAN
(SEE NOTE 21, SHEET 1)
EDGE OF TRAVEL LANE
EDGE OF SHOULDER
(SEE NOTE 21, SHEET 1)
EDGE OF TRAVEL LANE
SEALANT MATERIAL
APPROVED JOINT
SAW CUT FILLED WITH
2.00% MAX SLOPE
12"
4'-0" MIN
24" MIN
6" T
YP
VARIES 6" MIN
CONCRETE DEPTH
6"
BASE
GRADED AGGREGATE
BUREAU OF PROJECT DELIVERY
APPROVAL REQUIRED
CENTRAL OFFICE ADA COORDINATOR
21" MIN
40"-44"
MAX
10"
PEDESTRIAN PUSHBUTTON
BEHIND GUIDE RAIL
GALV STEEL CAP
R10-3E
BANDS
STAINLESS STEEL
GALV STEEL CONDUIT
3" EXPOSED
ACCESS AREAS
PEDESTRIAN PUSHBUTTON
EDGE OF LANE
EDGE OF SHOULDER
4'-0" MIN
LANDINGMAX
3:1
N
R A
P
D T
H
OF SHOULDER (TYP)
DWS 8" MIN FROM EDGE
4'-0" MIN
RAMP/LANDING WIDTH
4'-0" MIN
24" TYP
12" MIN
ROUNDED CONCRETE SURFACE
ROUTE (PAR)
PEDESTRIAN ACCESS
DESIGNED AS A
PAVED SHOULDERS
DWS PLACEMENT ON
ADA COORDINATOR APPROVAL REQUIRED
ACCESS ROUTE, CENTRAL OFFICE
DESIGNED AS A PEDESTRIAN
4'-0" MIN PAVED SHOULDER
6"
MIN
24"
NON-WALK SURFACE
APPROVAL REQUIRED.
CENTRAL OFFICE ADA COORDINATOR
DESIGNED AS A PEDESTRIAN ACCESS ROUTE.
SURFACE UNLESS THE SHOULDER IS
DO NOT INSTALL DETECTABLE WARNING
STUDY FOR POSSIBLE RESTRICTIONS.
LESS THAN 4'-0", REVIEW PEDESTRIAN
SHOULDER REQUIRED. IF SHOULDER IS
FACE OF GUIDE RAIL. 4'-0" MINIMUM
PEDESTRIAN PUSHBUTTON LOCATED BEHIND
SEE SHEET 8 FOR DETAILS)
(WHERE APPLICABLE,
PEDESTRIAN PUSHBUTTON
TURNING SPACE LENGTH
PRACTICAL
TURNING SPACES WHERE
CONSIDER CONNECTING
WITH DWS
MIN LEVEL TURNING SPACE
4'-0" X 4'-0"
TURNING SPACE
SEE DETAILS FOR LOCATIONS AND DIMENSIONS.
WHERE PEDESTRIANS PERFORM TURNING MANEUVERS.
CROSS SLOPE AND LONGITUDINAL SLOPE OF 2.00%
CURB RAMPS REQUIRE A TURNING SPACE WITH A MAXIMUM
PAINTED EDGE TO INSIDE OF PAINTED EDGE.
6'-0" MIN MEASURED FROM INSIDE OF
PROPER INSTALLATION
AROUND DWS TO PROVIDE
OPTIONAL: 2" MAX CONCRETE BORDER
PROPER INSTALLATION
AROUND DWS TO PROVIDE
OPTIONAL: 2" MAX CONCRETE BORDER
CONFINED ON TWO OR MORE SIDES.
PUSHBUTTON. TURNING SPACE MUST BE 5'-0" X 5'-0" WHEN
TURNING SPACES SHOWN ARE TO PROVIDE ACCESS TO PEDESTRIAN
PEDESTRIAN PUSHBUTTONS
PAVED SHOULDERS AND AT
DWS PLACEMENT ON
SPACE
TURNING
ROLLED FLARE
CONCRETE CURB CHEEK WALL/CONCRETE
AT 3:1 (OR FLATTER) OR USE PLAIN CEMENT
ADJACENT TO TURNING SPACES
GRADE NON-WALK SURFACES
BARRIER
GUIDE RAIL OR OTHER
CHIEF, HWY. DELIVERY DIVISION DIRECTOR, BUREAU OF PROJECT DELIVERY
FEB. 19, 2021RECOMMENDEDFEB. 19, 2021RECOMMENDED
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