Bridges in Roscommon County, Michigan

42Total Bridges
8Good
34Fair
0Poor

Roscommon County, Michigan has 42 bridges tracked in the National Bridge Inventory. Of these, 0 (0%) are rated in poor condition and 8 are rated good. The oldest bridge in Roscommon County is M-18|lake ST over S Br Au Sable River, built in 1935. The longest is I-75 Bl|federal Hi over I-75 NB at 512.8 feet.

BridgeConditionLengthTrafficYear
M-18|m-55|w Hought over Denton CreekFair34.4 ft11,4201959
County RD 100|suns over I-75 SBFair196.2 ft9,2801971
County RD 100|suns over I-75 NBFair204.7 ft9,2801971
M-55 EB Ramp over I-75 NBFair452.8 ft7,8281971
M-55 WB over I-75 NBFair440.9 ft7,8281971
I-75 Sb|m-55 EB over Old 76|s Saint Helen RDFair162.1 ft7,8001971
I-75 Nb|m-55 WB over Old 76|s Saint Helen RDFair162.1 ft7,3681971
M-55 over Us-127Fair228.3 ft6,0321961
M-18|lake ST over S Br Au Sable RiverFair49.9 ft5,5051935
Us-127 SB over Muskegon RiverFair133.9 ft5,3501961
Us-127 NB over Muskegon RiverFair133.9 ft5,3501961
Old Us-27 over Muskegon RiverFair134.8 ft4,8021947
Us-127 SB over Wolf CreekFair64.0 ft4,6721961
Us-127 NB over Wolf CreekFair64.0 ft4,6711961
I-75 SB over Russell Lake RDFair125.7 ft4,5141971
I-75 NB over Russell Lake RDFair134.8 ft4,5141971
I-75 Bl|federal Hi over I-75 NBFair512.8 ft3,3611971
I-75BL|M-18|N Rosc over I-75 NBFair483.6 ft2,9611971
Old M-76 over Cedar CreekFair32.2 ft1,7671949
County RD 104|pine over Us-127 SBFair122.7 ft1,7501967
County RD 104|pine over Us-127 NBFair122.7 ft1,7501967
Old M-76 over Au Sable RiverFair40.0 ft1,5431949
County RD 300|yeag over Us-127 NBFair204.1 ft8501967
F-97|maple Valley over M-55 WBFair333.0 ft5001971
Au Sable Rd(cr602) over S Br Au Sable RiverFair26.6 ft2001976
Greenwood RD F-18 over Titabawassee RiverFair29.9 ft2001975
Keno Road (cr 602) over S Br Au Sable RiverFair45.9 ft1611976
County RD 400|snow over Us-127 SBFair128.6 ft1301967
County RD 400|snow over Us-127 NBFair128.6 ft1301967
County RD 402|cano over Us-127 SBFair128.0 ft1001967
County RD 402|cano over Us-127 NBFair128.0 ft1001967
Dunham Lake RD over Titabawassee RiverFair44.6 ft1001975
Mead RD over Us-127 SBFair122.7 ft601967
Mead RD over Us-127 NBFair122.7 ft601967
County RD 100 over Cut RiverGood100.1 ft3,2742020
M-18 over Backus CreekGood22.0 ft2,5502019
Old Us-27 over Wolf CreekGood40.0 ft1,2761935
County Road 100 over Cut RiverGood27.9 ft5001980
Bryan J Drive over Channel Of Houghton LkGood20.0 ft3001975
ST Helen Conn RTE over Denton CreekGood60.0 ft502001
Waco RD over CreekGood40.0 ft502010
Washburn Road over Townline CreekGood40.0 ft52009

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