Highway maintenance is a dangerous job. In 2023 and 2024 combined, 47 people were killed on highways in Colorado work zones, including two roadside crew members. The Colorado Department of ...

The commissioners also hired Sir Lines-A-Lot for $555,648, for refreshing striping and pavement messages on roads throughout ...

Systematic, well-designed, and implementable research is the most effective way to solve many problems facing state departments of transportation (DOTs) administrators and engineers. Often, highway ...

Explore the top 10 countries with the best roads in the world, ranked for safety, infrastructure quality, and connectivity.