General
Bridge standard drawings and forms published by MoDOT Bridge Division shall be used by MoDOT's internal staff, as well as consultants and contractors, and may be used by other department of transportation agencies as a reference. The standard drawings and forms are to be used as an aid to assist in the plans production of all statewide bridge-related construction projects.
Disclaimer
The exclusive purpose of the electronic bridge standard drawings and forms is to provide information as a convenience to those who access it. The electronic drawing files and forms contained herein do not constitute official Missouri Highway and Transportation Commission or Missouri Department of Transportation contract documents, as they bear neither the seal nor signature of the State Bridge Engineer. MHTC and MoDOT do not intend for the information contained herein to form a contract with any person, nor shall any of this information be relied upon by any person as forming a part of any contract.
Standard Drawings
Each standard drawing is available as a PDF file, as well as in DGN format (Open Roads Designer (ORD)).
PDF of all current Bridge Standard Drawings (96.83 MB)
Standard Cells and Line Styles
Standard MoDOT bridge line styles and cells are shown in the PDF document linked below, for reference.
Click the icon to the left of each section to expand it and reveal the content under each heading.
Approach Slabs - APP
Major Route
Left Adv. Integral End Bent
Left Adv. Non-Integral End Bent
Right Adv. Integral End Bent
Right Adv. Non-Integral End Bent
Squared Integral End Bent
Squared Non-Integral End Bent
Minor/Low Volume Route
Squared or Skewed
Precast Approach Slabs for Existing Bridges
Integral End Bent (Sheet 1)
Integral End Bent (Sheet 2)
Barriers - BAR & BAC
Type D (42-inch single sloped) - BAR
Elevation
Ending on Integral End Bents
Ending on Shallow Integral End Bents
Ending on Non-Integral End Bents
Ending at End of Slab (Redecks)
Type H (32-inch single sloped) - BAR
Elevation
Ending on Integral End Bents
Ending on Shallow Integral End Bents
Ending on Non-Integral End Bents
Ending at End of Slab (Redecks)
Type C (42-inch single sloped median) - BAR
Elevation
Type B (32-inch New Jersey Shape/safety barrier curb) - BAC
Elevation
Ending on Integral End Bents
Ending on Integral End Bents with skew
Ending on Non-Integral End Bents
Ending on Semi-Deep Abutments
Elevation for Double Tree Girder
Ending on Shallow Integral End Bent
Ending at End of Slab (Redecks)
Connector Plate for 1970's - 1989 Safety Barrier Curb
Barrier Modifications - BEM & CBO
Barrier End Modification - BEM
Guardrail Attachment - 12" Vert Barrier - No Wearing Surface
Bill of Reinforcing Steel for BEM01-1
Guardrail Attachment - 12" Vert. Barrier - With Weathering Surface
Bill of Reinforcing Steel for BEM02-1
Curb Blockouts - CBO
Curb & Parapet - Elevation
Curb & Parapet - End Post 3'-0" (Geopak has both 3' & 2'8")
Curb & Parapet - End Post 2'-8" (ORD)
Curb & Rail - Plan - Freestanding End Post
Curb & Rail - Plan - End Post Attached to Existing
Curb & Rail - Details
Curb & Rail - Slip-Form Option
Bearings - BRG
Type C Bearings for Steel Girders and Stringers
Type D Bearing For Steel Girders
Type E Bearings for Steel Girders
Type N PTFE Bearings For Prestressed Girders (Exp. With 4 Stopper Plates)
Type N PTFE Bearings For Steel Girders (Exp. With 2 Stopper Plates)
Laminated Neoprene Bearings for Steel Girders (Fixed)
Laminated Neoprene Bearings for Prestressed Girders (Expansion)
Laminated Neoprene Bearings for Steel Girders (Fixed and Expansion)
Pot Bearings for Steel Girders
Bill of Reinforced Steel - BILL
All Structures Except Box Culverts
Bill of Reinforcing Steel
Box Culverts
Single Box Culvert
Double Box Culvert
Triple Box Culvert
Borings - BOR
Boring Template
Box Culverts - BXC
Double Box Culverts
Double Box Culvert with Straight Wings - Square
Double Box Culvert with Straight Wings - Left Advance
Double Box Culvert with Straight Wings - Right Advance
Double Box Culvert with Flared Wings - Square
Double Box Culvert with Flared Wings - Left Advance
Double Box Culvert with Flared Wings - Right Advance
Triple Box Culverts
Triple Box Culvert with Straight Wings - Square
Triple Box Culvert with Straight Wings - Left Advance
Triple Box Culvert with Straight Wings - Right Advance
Triple Box Culvert with Flared Wings - Square
Triple Box Culvert with Flared Wings - Left Advance
Triple Box Culvert with Flared Wings - Right Advance
Guard Rail Attachment Details
Guard rail for top slab greater than 9"- Resin Anchor System
Guard rail for top slab less than 9"- Bolts Thru Slab with Bottom Plate
Culvert Extension Details
Precast Option for Box Extensions
Optional Culvert Wing Concrete Removal for Box Extensions
Deadman Anchor Systems - DMA
Deadman Anchor Systems for Non-Integral End Bents
Diaphragms - DIA
Steel Intermediate Diaphragms for Prestressed I-Girders
Skewed Prestressed I-Girders
Squared Prestressed I-Girders
Steel Intermediate Diaphragms for Prestressed Bulb-Tee Girders
Skewed Prestressed Bulb Tee Girders
Squared Prestressed Bulb Tee Girders
Steel Intermediate Diaphragms for Prestressed NU Girders
Skewed Prestressed NU53 Girders
Squared Prestressed NU53 Girders
Skewed Prestressed NU63 Girders
Squared Prestressed NU63 Girders
Skewed Prestressed NU70 & NU78 Girders
Squared Prestressed NU70 & NU78 Girders
Cross Frames, End and Intermediate Diaphragms for Steel Girders and Beams
Wide Flange Beam
Plate Girders 42" or less
Plate Girders 48" or greater
Drain - V_DRA & S_DRA
Vertical Drains at End Bents - V_DRA
Integral End Bents
Non-Integral End Bents
Integral End Bents with Intermediate Wing
Slab Drains - S_DRA
Prestressed Bulb-Tee Girder (Straight)
Prestressed Bulb-Tee Girder (Angle)
Steel Girder or Beam
Solid or Voided Slab Bridges
Prestressed I-Girder
Prestressed NU Girder (Straight)
Prestressed NU Girder (Angle)
Prestressed Box Beam (Straight)
Prestressed Box Beam (Angle)
Existing Steel Beam (Redeck)
Drilled Shafts - DSS
As Built Drilled Shaft Data
Drip Bar for Weathering Steel - DRIP
DRIP 01 Welded Details Preferred
DRIP 02 Angles Bolted Details Optional
Expansion Devices - FING, FLAT, P_COM, & STRIP
Finger Plate - FING
Prestressed Structure at End Bent
Prestressed Structure at Intermediate Bent
Steel Structure at End Bent
Steel Structure at Intermediate Bent
Prestressed to Steel Structure
Prestressed to Steel Structure (at Median)
Flat Plate - FLAT
Prestressed Structure at End Bent
Prestressed Structure at Intermediate Bent
Steel Structure at End Bent
Steel Structure at Intermediate Bent
Preformed Compression - P_COM
Prestressed Structure at End Bent
Steel Structure at End Bent
Steel Structure at Intermediate Bent
Strip Seal - STRIP
Prestressed Structure at End Bent
Prestressed Structure at Intermediate Bent
Steel Structure at End Bent
Steel Structure at Intermediate Bent
Steel to Prestressed Structure
Fences - FEN
112-inch Curved Top Chain Link Fence
Decorative Pedestrian Fence - Curb Details
Decorative Pedestrian Fence - Fence Details
Joint Seals - SEAL
Open Cell Foam
Preformed Silicone or EPDM
MSE Wall - MSEW
MSE Wall General Notes
MSE Wall Sections
MSE Wall Sections
MSE Wall Sections and Details
Pile - PILE
End Bents and Intermediate Bents
Closed Ended Cast-in-Place Concrete
Open Ended Cast-in-Place Concrete
As-Built Pile Data
As built pile data sheet for piles without Dynamic Pile Testing
As built pile data sheet for piles with Dynamic Pile Testing
Plate Girder Splices - PGS
Web & Flange Splices for LFD Plate Girders
Web & Flange Splices for LRFD Plate Girders
Prestressed Box Beams - PSBXB
17 inch
Spread Box Beam (Squared End)
Spread Box Beam (Skewed End)
21 inch
Spread Box Beam (Squared End)
Spread Box Beam (Skewed End)
27 inch
Spread Box Beam (Squared End)
Spread Box Beam (Skewed End)
33 inch
Spread Box Beam (Squared End)
Spread Box Beam (Skewed End)
39 inch
Spread Box Beam (Squared End)
Spread Box Beam (Skewed End)
42 inch
Spread Box Beam (Squared End)
Spread Box Beam (Skewed End)
Prestressed I-Girders - PSI
Type 2
6" Web, 2'8" Height, Girder Type 2 Base File
6" Web, 2'8" Height, Girder Type 2 Reference File
Type 3
6" Web, 3'3" Height, Girder Type 3 Base File
6" Web, 3'3" Height, Girder Type 3 Reference File
Type 4
6" Web, 3'9" Height, Girder Type 4 Base File
6" Web, 3'9" Height, Girder Type 4 Reference File
Type 6
6 1/2" Web, 4'6" Height, Girder Type 6 Base File
6 1/2" Web, 4'6" Height, Girder Type 6 Reference File
Bulb Tee
6" Web, 6'-0 1/2" Height, Bulb Tee Girder Type 6 Base File
6" Web, 6'0 -1/2" Height, Bulb Tee Girder Type 6 Reference File
NU
NU Girders, Welded Wire Reinforcement, All Heights
NU Girders, Alternate Bar Reinforcement, All Heights
Prestressed Panels - PSP
Prestressed Panel for Type 2, 3 & 4 PS Girders
Prestressed Panel for Type 6 PS Girders
Prestressed Panel for Type 7 & 8 (Bulb Tee) PS Girders
Prestressed Panel for PS NU Girders
Prestressed Panel for PS Box Beams
Prestressed Panel for PS Steel Structures
Redecking - REDECK
Sections thru Deck, General Notes & Quantities
Redeck Details
Strengthening of Existing Beams
Rehabilitation, Surfacing & Widening - RHB
Deck Rehabilitation (Deck Repair and Wearing Surface Details)
Cast-in-place deck on steel or concrete girders
P/C, P/S panel deck on steel or concrete girders
Cast-in-place monolithic box girder bridge
Cast-in-place voided or solid slab bridge
Optional slab cantilever replacement
Steel Girder and Beam Rehabilitation (Strengthening Details)
Wide Flange Strengthening
Bridge Deck Crack Filler Table
For Multiple Bridges
Fiber Reinforced Polymer (FRP) Wrap
Bent Cap Shear Strengthening
Steel HP Pile Maintenance and Repair
HP Pile Repair 10x42
HP Pile Repair 10x42 w/ Encasement
HP Pile Encasement 10x42
HP Pile Repair 12x53
HP Pile Repair 12x53 w/ Encasement
HP Pile Encasement 12x53
HP Pile Repair 14x73
HP Pile Repair 14x73 w/ Encasement
HP Pile Encasement 14x73
Cored Slab Drain
Cored Slab Drains for Existing Bridge Decks
Slab Sections - SLAB
24' Roadway
26' Roadway
28' Roadway
30' Roadway
32' Roadway
36' Roadway
38' Roadway (Symmetrical)
38' Roadway (Unsymmetrical)
40' Roadway
44' Roadway
Temporary Bridges - TEMP
Temporary Bridge - Front Sheet
Temporary Bridge - Bent Sheet
Temporary Bridge - Steel Details
Temporary Bridge - Rail Sheet
Thrie Beam Rails - THRIE
State System 1 - Top Mounted
New Slab on Girder Structures - Slab Depth 8.5" and Over
New Slab on Girder Structures - Slab Depth 8.5" and Over Details
New Double-Tee Structures - Slab Depth 8.5" and Over
State System 2 - Side Mounted
Rehab of Existing Structures - Slab Depth 22" and Over
Rehab of Existing Structures - Slab Depth 22" and Over Details
State System 3 - Side Mounted
Rehab or Widening of Existing - Slab Depth Between 8.5" and 19"
Rehab or Widening of Existing - Slab Depth Between 8.5" and 19" Details
State System 4 - Side Mounted
Rehab of Existing Box Girder or Deck Girder Structures
Rehab of Existing Box Girder or Deck Girder Structures Details
Additional Detailing with Latex, Low Slump or Silica Fume Overlays
Rehab of Existing Box Girder or Deck Girder Structure with Large Cantilever
Thrie Beam Off-System Projects Only
(Reference Only - Not Maintained)