Monroe County

CNW - Fort McCoy Overpass   [Map]
Abandoned quadrangular lattice through truss bridge on abandoned C&NW over CP Railway
Abandoned
Built 1911
CNW - Ginger Road Overpass   [Map · Street View]
Abandoned deck plate girder bridge over Ginger Road on Railroad
Abandoned
Built 1926
CNW - Harmony Avenue Overpass   [Map · Street View]
Abandoned steel stringer bridge over Harmony Ave on Abandoned C&NW rail line
Derelict/abandoned
CNW - Tunnel City Tunnel   [Map]
Collapsed Tunnel on Railroad
Collapsed.
Built 1911; Collapsed 1972; Bricked up 1975
CP - Farmers Valley Creek Bridge   [Map · Street View]
Deck plate girder bridge over Farmers Valley Creek on CP Rail
Open
CP - Tunnel City Tunnel   [Map]
Tunnel under Land on CP Railway just W of Tunnel City
Open to traffic
Built 1875
East Fork Lemonweir River Bridge   [Map · Street View]
Through truss bridge over East Fork Lemonweir River on WI 21 in Wyeville
Open to traffic
Built 1936; rehabilitated 1984
Elroy-Sparta Trail - Arch #1   [Map]
Stone arch bridge over Farm Road on Elroy-Sparta Trail
Open to pedestrians only
Elroy-Sparta Trail - Arch #2   [Map]
Stone arch bridge over Small Creek on Elroy-Sparta Trail
Open to pedestrians only
Elroy-Sparta Trail - Arch #3   [Map]
Stone arch bridge over Farm Road on Elroy-Sparta Trail
Open to pedestrians only
Elroy-Sparta Trail - Arch #4   [Map]
Stone arch bridge over Small Stream (Tributary of Farmers Valley Creek) on Elroy-Sparta Trail
Open to pedestrians only
Elroy-Sparta Trail - Arch #5   [Map · Street View]
Stone arch bridge over Private Road on Elroy-Sparta Trail
Open to pedestrians only
Elroy-Sparta Trail - Kapok Road Overpass   [Map]
Steel stringer bridge over Kapok Road on Elroy-Sparta Trail
Open to traffic
Built 1902
Elroy-Sparta Trail - Keel Road Overpass   [Map · Street View]
Stone arch bridge over Keel Road on Elroy Sparta State Trail (former C&NW Ry)
Open
Elroy-Sparta Trail - Missouri Avenue Overpass   [Map]
Stone arch bridge over Missouri Avenue on Elroy-Sparta Trail
Open to traffic
Built 1880
Elroy-Sparta Trail - Tunnel #1   [Map]
Tunnel on Elroy Sparta State Trail (former C&NW Ry)
Open to pedestrians only
Built 1873
Elroy-Sparta Trail - Tunnel #2   [Map]
Tunnel on Elroy Sparta State Trail (former C&NW Ry) 2 mi. NW of Wilton
Open to pedestrians only
Built 1873
Elroy-Sparta Trail - Tunnel #3   [Map]
Tunnel on Elroy Sparta State Trail (former C&NW Ry) 2 mi. NW of Norwalk
Open to pedestrians only
Built 1873
Farmers Valley Creek Bridge   [Map]
Concrete stringer bridge over Farmers Valley Creek on Milwaukee Street
Open to traffic
Built 1927
Mill Creek Bridge   [Map]
Concrete pony/through girder bridge over Mill Creek on Ellsworth Road
Open to traffic
Built 1922
Milwaukee Avenue Viaduct   [Map]
Deck truss bridge over Milwaukee Ave/Farmers Valley Creek/CP Rwy on WI 16/WI 71 in Sparta
Open to traffic
Built 1939; rehabilitated 1990