Commercial truck traffic is not allowed on the detour route and the California Highway Patrol will be monitoring this. Electronic message boards will advise commercial drivers.

The new generation of freeway signs are retro-reflective, meaning they reflect back when headlights hit them at night -- making it easier for drivers to see.

Q: Four years ago, Gloria Perry of Jurupa Valley contacted On the Road questioning two distance signs on the westbound 60 Freeway, the 1 mile and the 1/2 mile signs, that were next to each other.

“The film provides UV protection and allows for easier graffiti removal. To remove the sign film or a section, many factors have to be considered including stopping traffic or conducting a traffic ...