Reclassifying the route would unlock access to state funding to improve road conditions and increase reliability.

Southbound State Route 99, north of Armstrong Road, the number 3 lane will be closed due to removal and Hazmat cleanup operations. The expected duration of this closure is approximately three hours.

The California Highway Patrol (CHP) is investigating a tragic wrong-way crash on State Route 99 that resulted in the death of a 52-year-old woman from Smartsville, Calif., on Sunday, Feb. 16.

In Stockton, flooding temporarily shut down the southbound lanes of California State Route 99 between Turner and Victor Road. Although the highway has since reopened, officials continue to monitor ...

Caltrans is conducting a 55-hour closure of the westbound Highway 50 to the southbound State Route 99 connector this weekend, with detours recommended for motorists traveling through the work zone.

In Stockton, flooding temporarily shut down the southbound lanes of California State Route 99 between Turner and Victor Road. Although the highway has since reopened, officials continue to monitor ...

An 11-year-old driving a minivan recklessly north of Sacramento lost control and crashed in a rainstorm after evading a traffic stop, the California Highway Patrol said.

In Stockton, flooding temporarily shut down the southbound lanes of California State Route 99 between Turner and Victor Road. Although the highway has since reopened, officials continue to monitor ...