California State Route 113

State Route 113 is a north - south state highway in the U.S. state of California that runs from around 10mi west of Rio Vista at State Route 12 to State Route 99 south of Yuba City. It is an important connecting route between Interstate 80 and Interstate 5. Past the southern terminus are Collinsville and Birds Landing around the Suisun Bay marshes. Cities along the route include Dixon, Davis, and Woodland. It also shares a stretch of Interstate 80 between just outside UC Davis and Dixon. The section running from Dixon to Woodland is a controlled-access freeway; the remainder is a standard road of two to four lanes. The freeway section spanning from the I-80 interchange to Woodland is called the Vic Fazio Highway, after the former U.S. House representative of the Davis area, who is credited with funding the freeway upgrade of that section.