- Statewide on-system segment tool
- Download map files by district.
- Beaumont district segment and intersection tool
Evaluation and Design Tools
- Roadway design safety analysis tool – segment
- Roadway design safety analysis tool – intersection
- Odessa district operation and safety evaluation tool
- TxDOT horizontal curve tool
- Systemic widening
- Systemic pedestrian
- Systemic horizontal curve safety
- Systemic intersection
- Systemic median barrier
- Systemic wet weather crash reduction
- Systemic fixed object collisions
- Systemic guardrail collisions
- Widening benefit-cost analysis
- Rumble Strips installation benefit-cost analysis
- Highway Safety Manual (HSM) tools
- NCHRP 17-67 fatality prediction tool
*Note that this page will be updated periodically. Updated on August 20, 2021.
If you have any questions, please contact [email protected].