Construction Drawings

 

Illinois Tollway Standard Drawings in PDF Format

Ramp Plaza Electrical Guide Drawings (DGN Index)
Ramp Plaza Electrical Guide Drawings (PDF)
Cover Pages
Ramp Plaza Electrical Guide Drawings (DGN RPE1-00)
Cover Pages
Cover Page
Cover Pages
Index of Standard Drawings
Ramp Plaza Electrical Guide Drawings (DGN RPE2-00)
Index of Standard Drawings
Index of Standard Drawings
Index of Standard Drawings
Ramp Plaza Electrical Guide Drawings (DGN RPE3-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE4-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE5-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE6-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE7-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE8-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE9-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE10-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE11-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE12-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE13-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE14-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE15-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE16-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE17-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE18-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE19-00)
Cover Pages March 2022
Ramp Plaza Electrical Guide Drawings (DGN RPE20-00)
2025 Combined Standard Drawings
2026 Combined Standard Drawings
2026 Standard Drawings Covers
2026 Standard Drawings Index
Ramp Plaza Electrical Guide Drawings (DGN RPE21-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE22-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE23-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE24-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE25-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE26-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE27-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE28-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE29-00)
Index of Standard Drawings
Ramp Plaza Electrical Guide Drawings (DGN RPE30-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE31-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE32-00)
Ramp Plaza Electrical Guide Drawings (DGN RPE33-00)
Section A-Pavement
Section A-Pavement
2024 Standards Drawings (Combined)
Standard Drawings Covers
Standard Drawings (Index)
Section A - Roadway Pavement
Section B - Drainage
Section C - Guardrail
Section D - Roadway
Section E - MOT
Section F - Sign Structure
Section B-Drainage
Section B-Drainage
Section G - Structural
Section H - Lighting
Section K - Erosion Control and Landscape
Section L - Fiber Optic
Section C-Guardrail
Section C-Guardrail
Cover Page
Cover Page
Cover Pages March 2019
Cover Pages
Cover Pages March 2021
Cover Sheets
Section D-Roadway
Section D-Roadway
Section E-MOT
Section E-MOT
Section F-Sign Stuctures
Section F-Sign Structure
Section G-Structural
Section G-Structural (Retired)
Section H-Lighting
Section H-Lighting
Index of Standard Drawings
Index of Standard Drawings
Index of Standard Drawings
Index of Standard Drawings
Index of Standard Drawings
Index of Standard Drawings
Section K-Erosion Control
Section K-Erosion Control
Section 01 - Cover Sheet
Section 02 - Index
Section A - Pavement
Section A - Pavement
Section A - Pavement
Section A - Pavement
Section A - Pavement
Section A - Pavement
Section A - Pavement
Section A - Roadway Pavement
Section A - Roadway Pavement
Section A - Roadway Pavement
Section A - Pavement
Section A-Pavement
Section A-Pavement
Section A-Pavement
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B - Drainage
Section B-Drainage
Section B-Drainage
Section B-Drainage
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C - Guardrail
Section C-Guardrail
Section C-Guardrail
Section C-Guardrail
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D - Roadway
Section D-Roadway
Section D-Roadway
Section R/W Fence and CADD Symbols
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E - MOT
Section E-MOT
Section E - MOT
Section E-MOT
Section E-Traffic
Section F - Sign Structure
Section F - Sign Structure
Section F - Sign Structures
Section F - Sign Structure
Section F - Sign Structure
Section F - Sign Structure
Section F - Sign Structure
Section F - Sign Structures
Section F - Sign Structures
Section F - Sign Structures
Section F - Sign Structure
Section F-Sign Stuctures (Updated 03/31/2014)
Section F-Sign Structure
Section F-Sign Structures
Section G - Structural
Section G - Structural
Section G - Structural
Section G - Structural
Section G - Structural
Section G- Structural
Section G - Structural
Section G-Structural
Section G-Structural
Section G-Structural
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Lighting
Section H - Roadway Lighting
Section H - Roadway Lighting
Section H-Lighting
Section H-Lighting
Section H-Lighting
Section K - Erosion Control
Section K - Erosion Control
Section K - Erosion Control and Landscape
Section K - Erosion Control and Landscape
Section K - Erosion Control
Section K - Erosion Control
Section K - Erosion Control
Section K - Erosion Control
Section K - Erosion
Section K - Erosion
Section K - Erosion Control
Section K-Erosion Control
Section K-Erosion Control
Section K-Erosion Control
Section L - Fiber Optic
Section L - Fiber Optic
Section L - Fiber Optic
Section L - Fiber Optic
Section L - Fiber Optic
Section L - Fiber Optic
Section L - Fiber
Section L - Fiber
Section L - Fiber
Section M - Base Sheets
Section M-Bridge Expansion Joints

Base Sheets

 

Illinois Tollway Base Sheets in PDF Format (Updated 3/2026)

2026 Base Sheets (Combined)(Part 1 of 2)(pdf - 73.2 MB)
2026 Base Sheets (Combined)(Part 2 of 2)(pdf - 91.6 MB)
2026 Base Sheet Covers (pdf - 579 KB)
2026 Base Sheets Index (pdf - 1.7 KB)

Erosion Sediment Control (ESC) Base Sheets

200 Erosion Sediment Control (ESC)(pdf)
200 Erosion Sediment Control (ESC)(All .dgn)

Roadway (RDY) Base Sheets

400 Roadway (RDY)(pdf)
400 Roadway (RDY)(All .dgn)

Bridge (BRG) Base Sheets

500 Bridge (BRG)(pdf)
500 Bridge (BRG)(All .dgn)

Drainage (DRN) Base Sheets

600 Drainage (DRN)(pdf)
600 Drainage (DRN)(All .dgn)

Maintenance of Traffic (MOT) Base Sheets

700 Maintenance of Traffic (MOT)(pdf)
700 Maintenance of Traffic (MOT)(All .dgn)

Overhead Sign (OHS) Base Sheets

720 Overhead Sign (OHS)(pdf)
720 Overhead Sign (OHS)(All .dgn)

Pole Assembly (ITS) Base Sheets

1000 Pole Assembly (ITS)(pdf)
1000 Pole Assembly (ITS)(All .dgn)

Dynamic Message Sign (ITS) Base Sheets

1100 Dynamic Message Sign (ITS)(pdf)
1100 Dynamic Message Sign (ITS)(All .dgn)

Cabinet Wiring (ITS) Base Sheets

1200 Cabinet Wiring (ITS)(pdf)
1200 Cabinet Wiring (ITS)(All .dgn)

Roadway Weather Information System (ITS) Base Sheets

1300 Roadway Weather Information System (ITS)(pdf)
1300 Roadway Weather Information System (ITS)(All .dgn)

Solar System (ITS) Base Sheets

1400 Solar System (ITS)(pdf)
1400 Solar System (ITS)(All .dgn)

CCTV Tower Camera (ITS) Base Sheets

1500 CCTV Tower Camera (ITS)(pdf)
1500 CCTV Tower Camera (ITS)(All .dgn)

Weigh-In-Motion (ITS) Base Sheets

1600 Weigh-In-Motion Cabinet (ITS)(pdf)
1600 Weigh-In-Motion Cabinet (ITS)(All .dgn)

Flashing Sign Beacon (ITS) Base Sheet

1700 Flashing Sign Beacon (ITS)(pdf)
1700 Flashing Sign Beacon (ITS)(All .dgn)

Intermediate Power Distribution Center (ITS) Base Sheets

1800 Intermediate Power Distribution Center (ITS)(pdf)
1800 Intermediate Power Distribution Center (ITS)(All .dgn)

Conduit Details at Integral Abutment Bridge

1900 Conduit Details at Integral Abutment Bridge (ITS)(pdf)
1900 Conduit Details at Integral Abutment Bridge (ITS)(All .dgn)

100 Ft Monopole Closed Circuit Television Camera Tower (ITS) Base Sheets

2000 100 Ft Monopole Closed Circuit Television Camera Tower (ITS)(pdf)
2000 100 Ft Monopole Closed Circuit Television Camera Tower (ITS)(All .dgn)

Video Power Junction Box Model A and Model B

2100 Video Power Junction Box (ITS)(pdf)
2100 Video Power Junction Box (ITS)(All .dgn)

Toll Collection Facilities

2500 Toll Collection Facilities (ITS)(pdf)
2500 Toll Collection Facilities (ITS)(All .dgn)

Research Request for Proposals (RRFP)

Note: The Research Request for Proposals (RRFP) listed below will close on June 6, 2025.

 

Research Request for Proposals

RRFP 25-01 Demand Responsive Transverse Rumble Strips - 05-08-2025
RRFP 25-02 Microplastics From Erosion Control Measures - 05-08-2025
RRFP 25-03 AI for Pavement Distress Detection - 05-08-2025
RRFP Responses to Questions

Research Reports, Approved Materials and CCDD Facilities Lists

 
Continuously Reinforced Concrete Pavement (CRCP) Final Report
Summary Findings of Re-Engineered Continuously Reinforced Concrete: Volume 1
Performance Monitoring of Re-Engineered CRCP Test Sections: Volume 2
Enhanced CRCP Backcalculation Procedure and Interface Bond Assessment: Volume 3
Examining Cost-Saving Measures in Material Selection for Continuously Reinforced Concrete Pavement: Volume 4
Cost-Effective Construction Innovations/Improvements for CRCP: Volume 5

 

Research Reports (links)
Evaluation of Field-Produced Hot Mix Asphalt (HMA) Mixtures with Fractionated Recycled Asphalt Pavement (RAP)
Short-Term Performance of Modified Stone Matrix Asphalt (SMA) Produced with Warm Mix Additives
Texturing of Concrete Pavements, NCHRP Report 634
Fractionated Reclaimed Asphalt Pavement (FRAP) as a Coarse Aggregate Replacement in a Ternary Blended Concrete Pavement
Flexural Capacity of Rigid Pavement Concrete Slabs with Recycled Aggregates
Concrete with Steel Furnace Slag and Fractionated Reclaimed Asphalt Pavement
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Research Reports (pdf)

Applications for Foamed Glass Lightweight Aggregate
Utilization of FTIR for Material Characterization and Forensic Analysis
Remediating Runoff and Creating Renewable Energy by Harvesting Invasive Plants from Illinois Tollway Detention Basins
Feasibility of using Basalt Fiber Reinforced Polymer (BFRP) bars as internal reinforcement in bridge decks
Utilization and Limitations of Recycled Asphalt Pavement (RAP) as Roadway Embankment Material
Investigation of Approach Slab Construction and Evaluation of Modular Approach Slab Designs
Superabsorbent Polymers in Concrete to Improve Durability
Development of a Performance-Related Asphalt Mix Design Specification for the Illinois Tollway
Validation of Intelligent Compaction to Characterize Pavement Foundation Mechanical Properties
Service Life Improvements of High-Performance Concrete Bridge Decks
Research and Development of Calcium Aluminate Cement-Based Concrete for Rapid Repair Applications
Illinois Tollway I-88 Ground Tire Rubber Test Sections: Laboratory Mix Designs & Performance Testing
Placement of Breakaway Light Poles Located Directly Behind Midwest Guardrail System (MGS)
Laboratory Investigation of Illinois Tollway SMA Mixtures with Varied Levels of Asphalt Binder Replacement
Characterization of Hot Mix Asphalt Containing Post-Consumer Recycled Asphalt Shingles and Fractionated Reclaimed Asphalt Pavement
Evaluation of HMA Modified with Recycled Asphalt Shingles (RAS) Mixtures-Appendix A
Evaluation of HMA Modified with Recycled Asphalt Shingles (RAS) Mixtures
Ground Tire Rubber (GTR) Asphalt Pavement Demonstration Project
Evaluation of Field-Produced Warm Mix Stone Matrix Asphalt (WMA-SMA) Mixtures
Report for Pavement Marking Test Section on Ronald Reagan Memorial Tollway
Memorandum Tollway 'Black Rock Concrete' Test Results
High-Performance Concrete for Bridge Decks - Final Report (pdf)

Illinois Tollway Manual of Modified Test Procedures and Tollway Test Forms (TTF)

Tollway Manual of Test Procedures
Tollway Test Form 001 (Gradation Worksheet for Porous Granular Embankment)
Tollway Test Form 002 (Daily Profiler Calibration Verification Report)
Tollway Test Form 003 (Profile Report for Bridge Section Smoothness)
Tollway Test Form 004 - Concrete Mobile Mixer Calibration Data Sheet
Tollway Test Form 005 - Profile Summary Form
Tollway Test Form 006 - Witness Panel for Fiber Wrap Repair
Tollway Test Form 007 - Dynamic Cone Penetrometer Test Report
Tollway Test Form 008 - Field Compaction Report
Tollway Test Form 009 - Residual Tack Coat
Tollway Test Form 010 - Concrete Maturity Curve Development
Tollway Test Form 011 - Concrete Maturity Curve Field Data
Tollway Test Form 012 - Concrete Maturity Curve Verification

Approved Materials and CCDD Facilities Lists

 

Approved CCDD Facilities List

Approved CCDD Facilities

Approved Materials Lists

Warm Mix Asphalt Technologies
Shrinkage Reducing Admixtures
Multi-Polymer Pavement Markings
Approved Supplier List of Temporary Concrete Barrier (Cross Bolt Connection)
Approved Fast Set Concrete List
Approved List of Asphalt Binder and Mixture Modifiers