"A" Canal Bridge Concrete deck girder bridge over Usrs Canal on Esplanade Street in Klamath Falls Open to traffic Built 1949; rehabilitated 1998
Chiloquin Bridge Steel stringer bridge over Williamson River on Chiloquin Highway in Chiloquin Open to traffic Built 1934
Crooked Creek Bridge Wooden bridge over Crooked Creek on OR 62 Replaced by a new precast slab bridge in 2004. Built 1933
Diversion Canal Bridge Wooden bridge over USRS Diversion Canal on HWY 420 Replaced by a new precast slab bridge in 2006. Built 1930
Lake Ewauna Rail Bridge Beam bridge over Lake Ewuana (Klamath River) on BNSF Railroad Tracks in Klamath Falls Open to traffic
Link River Bridge Concrete deck girder bridge over Link River on Main St. (OR 66) in Klamath Falls Open to traffic Built 1931
Oregon, California & Eastern Railroad Crossing Concrete deck girder bridge over OC&E Trail (Formerly Oregon California & Eastern Railroad) on Oregon Route 140 Open to traffic Built 1936
Private Chiloquin Bridge Warren pony truss bridge over Sprague River on Private Road in Chiloquin Open to traffic
Sprague River Bridge I Bridge over Sprague River on Sprague River Highway in Sprague River Open to traffic Built 1944
Sprague River Bridge II Concrete deck girder bridge over Sprague River on Sprague River Highway Open to traffic Built 1944