Multimodal

Revised: July 30, 2025
CURB RAMPS
DRAWING RELATED IB REVISION DATE DESCRIPTION
CR-GN-1 IB 25-05  
GENERAL NOTES CURB RAMPS
CR-GN-2 IB 25-05
 
CURB RAMP NUMBERING
CR-DWS-1 IB 25-05
 
DETECTABLE WARNING SURFACE DETAIL
CR-PLL-1 IB 25-05   PUSH BUTTON LOCATION LAYOUT
CR-CRT-1 IB 25-05   CURB RAMP TYPES
CR-GTL-1 IB 25-05   GUTTER TRANSITION LAYOUT
CR-GTL-2 IB 25-05   GUTTER TRANSITION LAYOUT
CR-PL-1 IB 25-05   PERPENDICULAR CURB RAMP PLACEMENT LAYOUT
CR-10 IB 25-05   PERPENDICULAR CURB RAMP
CR-11 IB 25-05   PERPENDICULAR CURB RAMP WITH BRICK DETAILS
CR-PL-2 IB 25-05   PARALLEL CURB RAMP PLACEMENT LAYOUT
CR-20 IB 25-08 07/01/2025 PARALLEL CURB RAMP 5 – FT SIDEWALK
CR-21 IB 25-05   COMBINATION RAMP USED WITH WIDE SIDEWALK
CR-22 IB 25-05   COMBINATION CURB RAMP
CR-23 IB 25-05   PARALLEL CURB RAMP WITH EXISTING BRICK
CR-30 IB 25-05   CURB RAMPS IN CURVE BI-DIRECTIONAL DUAL CROSSING
CR-31 IB 25-05   BLENDED TRANSITION BI-DIRECTIONAL
CR-32 IB 25-05   LOWERED CORNER RAMP
CR-33 IB 25-05   SINGLE CROSSING CURB RAMP IN CURVE
CR-34 IB 25-05   SINGLE CROSSING CURB RAMP IN CURVE
CR-40 IB 25-05   MONO-DIRECTIONAL SINGLE CROSSWALK CURB RAMP DETAILS
CR-41 IB 25-05   SINGLE CROSSING CURB RAMP IN CURVE
CR-50 IB 25-05   PEDESTRIAN REFUGE
CR-51 IB 25-05   PEDESTRIAN REFUGE
       

PAVEMENT MARKING
DRAWING RELATED IB REVISION DATE DESCRIPTION
MM-PM-1  
 
SIGNING AND PAVEMENT MARKINGS AT INTERSECTION CROSSINGS FOR SHARED-USE PATHS
MM-PM-2 IB 24-08 07/30/2024
SIGNING AND PAVEMENT MARKINGS FOR BICYCLE LANE OR ROUTES
MM-PM-3  
06/15/2021
SIGNING AND PAVEMENT MARKINGS FOR BICYCLE LANES ON URBAN ROADWAYS
MM-PM-4    
SIGNING AND PAVEMENT MARKINGS FOR BICYCLE LANES
MM-PM-5  
05/04/2022
SIGNING AND PAVEMENT MARKINGS FOR BICYCLE LANES AT INTERSECTIONS
       

SAFETY RAIL
DRAWING RELATED IB REVISION DATE DESCRIPTION
MM-BPR-1   IB 25-08
06/12/2025
BIKE AND PEDESTRIAN SAFETY RAIL
MM-BPR-2    
10/16/2020
BIKE AND PEDESTRIAN MEDIAN BARRIER RAIL
MM-BPR-3
IB 25-05 04/01/2025 32 INCH HALF SIZE SINGLE SLOPE BARRIER WALL & SLOPED END TREATMENT
MM-VPR-1       VEHICLE AND PEDESTRIAN SAFETY RAIL
       

SIDEWALK
DRAWING RELATED IB REVISION DATE DESCRIPTION
MM-PS-1     DETAILS FOR PEDESTRIAN STEPS AND HANDRAILS
MM-SW-1   IB 23-11
07/07/2023
DETAILS FOR CONCRETE SIDEWALK
MM-SW-2  
 
ALTERNATE DETAILS FOR CONCRETE SIDEWALK (REHABILITATION)
       

TYPICAL SECTION
DRAWING RELATED IB REVISION DATE DESCRIPTION
MM-BS-1 IB 24-03   TYPICAL BUS STOP LOCATION
MM-TS-1   06/15/2021
BIKE ACCOMMODATION DESIGN GUIDANCE
MM-TS-2  
06/15/2021
LATERAL OFFSETS FOR SIDEWALK AND SHARED USE PATH
MM-TS-3 IB 25-08 06/30/2025 SEPARATED SHARED USE PATH TYPICAL SECTIONS
       

If you find any mistakes, missing information or have a question, contact:
TDOT Engineering Production Support
1200 James K. Polk Building
Nashville, TN 37243-1402
TDOT.EngineeringProductionSupport@tn.gov

This Page Last Updated: July 30, 2025 at 11:34 AM