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Every bridge in Mason County, Michigan

66 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

BridgeBuiltVehicles/dayCondition
Old US-31 over CSX RR193511,200Good
Old US-31 over Durham Creek19258,600Fair
Old US-31 over Pere Marquette River19257,076Fair
Old US-31 over Pere Marquette River19246,828Fair
US-31 over Big Sable River19596,578Fair
US-31 over N Br Lincoln River19926,578Fair
US-31 over S Br Lincoln River19926,578Fair
Washington Ave over Pere Marquette Lk Bayou20136,340Good
Jebavy Road over Lincoln River19886,000Fair
US-10 over Weldon Creek19385,307Fair
Scottville Road over Pere Marquette River20095,220Good
M-116 over Lincoln River19344,764Fair
US-31 NB over Kibby Creek19864,256Fair
US-31 NB over Old US-3119864,256Fair
US-31 NB over Quinn Creek19864,256Fair
US-31 SB over Kibby Creek19864,256Fair
US-31 SB over Old US-3119864,256Fair
US-31 SB over Quinn Creek19864,256Fair
Lakeshore Drive over M Bayou Hamlin Lake19703,000Fair
US-31 NB over CSX RR19882,498Fair
US-31 NB over Pere Marquette River19892,498Fair
US-31 NB over US-10 & US-3119872,498Fair
US-31 SB over CSX RR19882,498Fair
US-31 SB over Pere Marquette River19892,498Fair
Scottville Road over Swan Creek19002,200Fair
Quarterline Road over Big Sauble River19662,000Fair
Chauvez Road over Swan Creek20141,913Good
Chauvez Rd over US-3119861,500Good
Meisenheimer Rd over US-3119861,500Fair
Lakeshore Drive over Pumped Storage Penstocks19701,400Good
US-31 Br over US-3119861,400Fair
Stephens Road over Big Sable River20171,369Good
Custer Rd over N Br Lincoln River19601,100Fair
Fountain Rd over N Br Lincoln River20221,050Good
Fountain Road over N Br Lincoln River19601,000Fair
Lakeshore Drive over Bass Lake Outlet19001,000Fair
M-116 over Big Sable River1990901Fair
Freesoil Road over Big Sauble River1960800Fair
Custer Road over Big Sauble River1981707Fair
Walhalla Road over S Br Pere Marquette Rivr1978701Fair
Custer Road over Pere Marquette River1953610Good
Decker Road over S Br Lincoln River2017547Good
Walhalla Road over N Br Pere Marquette Rivr1964500Fair
Cleveland St over N Br Lincoln River1960425Poor
Conrad Rd over US-311987420Fair
Fisher Road over Lincoln River2023400Good
Landon Road over N Br Pere Marquette Rivr1979400Fair
Lasalle Road over Big Sauble River2010320Good
First Street over Black River1998312Fair
Hawley Road over Carr Creek1900300Fair
Lincoln Road over Trib to Middle Bayou2009300Good
Reek Road over N Br Pere Marquette Riv2004300Good
Victory Corner Rd over N Br Lincoln River2000300Good
Anthony Road over S Br Pere Marquette Rivr1990250Fair
Victory Corner over S Br Lincoln River1978250Good
Tyndall Road over Big Sable River1900200Poor
Darr Road over S Br Lincoln River2018167Good
Darr Road over Big Sable River2011155Good
Hawley Road over S Br Pere Marquette Rivr2019150Good
Amber Road over S Br Lincoln River1978120Fair
Stephens Road over N Br Lincoln River1977120Fair
Schoenherr Rd over Big Sable River1960100Fair
Wilson Road over S Br Pere Marquette Rivr1900100Poor
Tuttle Road over N Br Lincoln River202249Good
Younkers Road over Big Sauble River196049Poor
Darr Road over N Br Lincoln River201810Good

Source: FHWA National Bridge Inventory, 2025.

Mason County bridge conditions · Michigan bridges by county.

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