|April 2014 (38.12667 Degrees, -121.58000 Degrees) Mokelumne River Bridge
In this case the viaduct is made from precast girders supported on pile extensions. Caltrans must have added girders and built a new swing span for the widening. The deck is now 27.9 ft wide and the swing span is 144 ft long with 15.6 ft of vertical clearance.
San Joaquin County, California Bridges: State Route 12 Bridge across the Mokelumne River by Mark Yashinsky is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.