Called dowel bars, these metal rods might be saving Californias zillions of dollars by extending the life of concrete lanes.
Why does the 15 freeway become a state route and not remain as an interstate south of Interstate 8 in San Diego?
Multiple highways and the northbound lanes of Interstate 5 at Fawndale are closed due to winter weather conditions. In addition, Highway 70 in Plumas County is also shut down due ...