Design tools and training

Rural highways

• Frequently asked questions
• Eligibility matrix
• Two-lane rural scoring tool
• Multi-lane rural scoring tool
• Merger tool

Urban intersections

• Frequently asked questions
• Eligibility matrix
• Intersection scoring tool

Interstate Access Justification Report (IAJR)

• Standard operating procedures (SOP)
• Interstate Access Justification Report (IAJR) presentation
• Interstate Access Justification Report FAQ
• Interstate Access Justification Report FAQ presentation slides

Traffic and safety analysis - tools and guidance

• Traffic and Safety Analysis Procedures Manual and Appendix
• Traffic and Safety Analysis Procedure Manual workshop
  

Traffic Engineering Studies Guidance

• Traffic Engineering Studies memo (w/ attachments)
• Form 2534
• Traffic Engineering Studies Webinar (11-21-2024)
• Traffic Engineering Studies Webinar recording (11-21-2024)
• Traffic Engineering Studies Webinar QA

TxDOT Highway Safety Manual Predictive Safety Methods

• HSM Spreadsheet tools – Webinar slides
• HSM Spreadsheet tools – Webinar recording
• TxDOT HSM Spreadsheet Tools
  • List of Safety Tools - Center for Transportation Safety (tamu.edu)

Preliminary bridge layout review (PBLR) resources

• Hydrology and hydraulics checklist for preliminary bridge layout reviews (PBLRs)

Atlas 14 rainfall intensity tools

• EBDLKUP user manual
• EBDLKUP-2019 spreadsheet
• EBDLKUP IDF zones

Bridge scour analysis resources

• TxDOT Scour Analysis Guide
• TxDOT Scour Analysis Spreadsheet

Crash cushion webinar

• Crash Cushion Webinar – presentation slides and Q&A
• Crash Cushion Webinar – webinar recording

Crash Modification Factors (CMF) guidance

• CMF Guidance for IAJRs – TxDOT CMF Guidance
• TxDOT Suggested CMF List - TxDOT Pre-Approved Statewide CMF List
• Crash Modification Factors (CMF Clearing House)

Roadway Design Manual Guidance

• Roadway Design Manual Webinar #1 (12-12-2024)
• Roadway Design Manual Webinar #1 Q&A (12-12-2024)
• Roadway Design Manual Webinar #1 Recording (12-12-2024)
• Roadway Design Manual Webinar #2 (12-18-2024)
• Roadway Design Manual Webinar #2 Q&A (12-18-2024)
• Roadway Design Manual Webinar #2 Recording (12-18-2024)