US Highway 101/Santa Maria River Bridges Widening
Status of Project
Co-Sponsors: SLOCOG, SBCAG, Caltrans
**Bicyclists should be aware of limited shoulder space on the bridge at all times during construction. The following detour for bicyclists is recommended. Bicyclists traveling southbound can detour along Thompson Avenue to State Route 166 East to Bull Canyon Road to Donovan Road. Bicyclists traveling northbound can detour along Donovan Road to Bull Canyon Road to State Route 166 West to Thompson Avenue.
For general questions please contact: