Traffic Documents and Publications

No Passing Sign Guide

2024 Edition

Off-Highway Vehicle Crossing Sign Guide

2024 Edition

Old Spanish Trail Guide 2022

Pedestrian Crosswalk Installation Guidelines

School Bus Sign Guide

Published: 2025

School Zone Traffic Safety Evaluation 2014, rev 2021

Traffic Signal Brochure

Brochures and Information

TSM&O Evaluation Summary

Wildlife Warning Sign Guide

Published: 2024

Zipper Merge Guideline

Published 09-22-2025