Box Elder Creek Bridge
Lost pony truss bridge over Box Elder Creek on CR 300
No longer exists
Built 1933; rehabilitated 1950; replaced 2001

Cabin Creek Bridge
Lost through truss bridge over Cabin Creek on CR 103
No longer exists
Built 1906; rehabilitated 1952; replaced 2003

CR 317 Bridge
Lost pony truss bridge over USRS Diversion Canal on CR 317
No longer exists
Built 1907; rehabilitated 1970; replaced 2001