Cement Plant Road Bridge [Map · Street View] Timber stringer bridge over Calaveritas Road on Cement Plant RoadIntact but closed to all trafficBuilt by Calaveras Cement Company to connect limestone mine functions
Fourth Crossing Bridge [Map] Timber stringer bridge over San Antonio Creek on Unnamed Road or Unnamed PathEither closed to traffic or a pedestrian bridgeBuilt mid-1800's, converted to path or closed unknown year.
Gold Strike Bridge [Map · Street View] Concrete stringer bridge over North Fork Calaveras River on Gold Strike Road (formerly CA-49)Open to trafficBuilt 1951, bypassed but kept in service unknown year.
Old Parrots Ferry Bridge [Map] Closed-spandrel arch bridge over Stanislaus River on Old Parrots Ferry RoadInundatedBuilt 1937, flooded 1980.
Ponderosa Way Bridge #3 [Map] Abandoned pony truss bridge over North Fork Mokelumne River on former Ponderosa WayDeck destroyed by fire, abandoned in place. Approach decks, however, are okay except for minor burning.