Birch Creek Bridge
Pony truss bridge over Birch Creek on CR 52 in Denham
Open to traffic
Built 1923

Kettle River Bridge
Deck truss bridge over Kettle River on MN 123 at Sandstone
Open to traffic
Built 1948

Snake River Bridge
Pony truss bridge over Snake River on CR 112 in Grasston
Open to traffic
Built 1921

Tamarack River Bridge
Pony truss bridge over Tamarack River on CR 816
Open to traffic
Built 1916