US Bridges

Roscommon County, Michigan bridges

Roscommon County has 42 bridges and culverts in the National Bridge Inventory, the oldest built in 1935. None are rated poor. The most common type is stringer/multi-beam or girder (71%).

Bridges
42
Good
19%
Fair
81%
Poor
0%
0 bridges
Average age
54.1 yrs
Posted or closed
1

Map of bridges in Roscommon County

Green good, amber fair, red poor. Click a marker for details.

Search bridges in Roscommon County

Type at least two characters, or pick a condition or type, to search every bridge in the county.

Condition

0%poor
Good19%(8)
Fair81%(34)
Poor0%(0)

When they were built

<1900: 0 bridges<19001900s: 0 bridges19001910s: 0 bridges19101920s: 0 bridges19201930s: 2 bridges219301940s: 3 bridges319401950s: 1 bridges119501960s: 14 bridges1419601970s: 16 bridges1619701980s: 1 bridges119801990s: 0 bridges19902000s: 2 bridges220002010s: 2 bridges220102020s: 1 bridges12020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. M-18|M-55|W Hought over Denton Creek
    11,420 vehicles/day
    Fair
  2. County RD 100|SUNS over I-75 SB
    9,280 vehicles/day
    Fair
  3. County RD 100|SUNS over I-75 NB
    9,280 vehicles/day
    Fair
  4. M-55 EB Ramp over I-75 NB
    7,828 vehicles/day
    Fair
  5. M-55 WB over I-75 NB
    7,828 vehicles/day
    Fair

Longest

  1. I-75 Bl|federal Hi over I-75 NB
    513 ft
    Fair
  2. I-75BL|M-18|N Rosc over I-75 NB
    484 ft
    Fair
  3. M-55 EB Ramp over I-75 NB
    453 ft
    Fair
  4. M-55 WB over I-75 NB
    441 ft
    Fair
  5. F-97|MAPLE Valley over M-55 WB
    333 ft
    Fair

Oldest

  1. M-18|LAKE ST over S Br Au Sable River
    Built 1935
    Fair
  2. Old US-27 over Wolf Creek
    Built 1935
    Good
  3. Old US-27 over Muskegon River
    Built 1947
    Fair
  4. Old M-76 over Cedar Creek
    Built 1949
    Fair
  5. Old M-76 over Au Sable River
    Built 1949
    Fair

All bridges in Roscommon County

Busiest first · showing 1–42 of 42
Bridges in Roscommon County
BridgeLocationBuiltTypeLengthDaily trafficCondition
M-18|M-55|W Hought over Denton Creek
No. 000000000009011
0.5 MI NE of Prudenville1959Box Beam or Girders - Multiple34 ft11,420Fair
County RD 100|SUNS over I-75 SB
No. 000000000009026
3.0 MI NW of M-181971Stringer/Multi-beam or Girder196 ft9,280Fair
County RD 100|SUNS over I-75 NB
No. 000000000009027
3.0 MI NW of M-181971Stringer/Multi-beam or Girder205 ft9,280Fair
M-55 EB Ramp over I-75 NB
No. 000000000009021
0.4 MI N of Maple Valley1971Stringer/Multi-beam or Girder453 ft7,828Fair
M-55 WB over I-75 NB
No. 000000000009022
0.4 MI N of Maple Valley1971Stringer/Multi-beam or Girder441 ft7,828Fair
I-75 SB|M-55 EB over Old 76|S Saint Helen RD
No. 000000000009018
9 MI W of West Branch1971Stringer/Multi-beam or Girder162 ft7,800Fair
I-75 NB|M-55 WB over Old 76|S Saint Helen RD
No. 000000000009019
9 MI W of West Branch1971Stringer/Multi-beam or Girder162 ft7,368Fair
M-55 over US-127
No. 000000000009003
@ M-551961Stringer/Multi-beam or Girder228 ft6,032Fair
M-18|LAKE ST over S Br Au Sable River
No. 000000000009015
E Lts of Roscommon1935Box Beam or Girders - Single or Spread50 ft5,505Fair
US-127 SB over Muskegon River
No. 000000000009004
5.0 MI N of M-551961Stringer/Multi-beam or Girder134 ft5,350Fair
US-127 NB over Muskegon River
No. 000000000009005
5.0 MI N of M-551961Stringer/Multi-beam or Girder134 ft5,350Fair
Old US-27 over Muskegon River
No. 000000000009032
Section 10 T23N R4W1947Stringer/Multi-beam or Girder135 ft4,802Fair
US-127 SB over Wolf Creek
No. 000000000008997
3.4 MI N of Clare CO Line1961Stringer/Multi-beam or Girder64 ft4,672Fair
US-127 NB over Wolf Creek
No. 000000000008998
3.4 MI N of Clare CO Line1961Stringer/Multi-beam or Girder64 ft4,671Fair
I-75 SB over Russell Lake RD
No. 000000000009023
8 MI S of Roscommon1971Stringer/Multi-beam or Girder126 ft4,514Fair
I-75 NB over Russell Lake RD
No. 000000000009024
8 MI S of Roscommon1971Stringer/Multi-beam or Girder135 ft4,514Fair
I-75 Bl|federal Hi over I-75 NB
No. 000000000009028
3.0 MI W of Roscommon1971Stringer/Multi-beam or Girder513 ft3,361Fair
County RD 100 over Cut River
No. 000000000009029
Section 28 T23N R3W2020Stringer/Multi-beam or Girder100 ft3,274Good
I-75BL|M-18|N Rosc over I-75 NB
No. 000000000009025
2.0 MI S of Roscommon1971Stringer/Multi-beam or Girder484 ft2,961Fair
M-18 over Backus Creek
No. 000000000009017
9.8 MI S of BUS-752019Culvert22 ft2,550Good
Old M-76 over Cedar Creek
No. 000000000009033
Section 15 T23N R1W1949Tee Beam32 ft1,767Fair
County RD 104|PINE over US-127 SB
No. 000000000009009
7.0 MI N of M-551967Stringer/Multi-beam or Girder123 ft1,750Fair
County RD 104|PINE over US-127 NB
No. 000000000009010
7.0 MI N of M-551967Stringer/Multi-beam or Girder123 ft1,750Fair
Old M-76 over Au Sable River
No. 000000000009034
Section 5 T23N R1W1949Stringer/Multi-beam or Girder40 ft1,543Fair
Old US-27 over Wolf Creek
No. 000000000009031
Section 15/16 T21N R4W1935Box Beam or Girders - Multiple40 ft1,276Good
County RD 300|YEAG over US-127 NB
No. 000000000009006
2.5 MI N of M-551967Stringer/Multi-beam or Girder204 ft850Fair
F-97|MAPLE Valley over M-55 WB
No. 000000000009020
0.4 MI N of Maple Valley1971Stringer/Multi-beam or Girder333 ft500Fair
County Road 100 over Cut River
No. 000000000013350
Gerrish Twp Sec 341980Culvert28 ft500Good
Bryan J Drive over Channel of Houghton Lk
No. 000000000013351
Denton Twp Sec 21975Culvert20 ft300Good
Au Sable RD(CR602) over S Br Au Sable River
No. 000000000013141
Au Sable Twp Sec 211976Culvert27 ft200Fair
Greenwood RD F-18 over Titabawassee River
No. 000000000013143
Nester Twp Sec 26&351975Culvert30 ft200Fair
Keno Road (cr 602) over S Br Au Sable River
No. 000000000009030
Section 8&9 T24N R1W1976Box Beam or Girders - Multiple46 ft161Fair
County RD 400|SNOW over US-127 SB
No. 000000000009001
4.5 MI S of M-551967Stringer/Multi-beam or Girder129 ft130Fair
County RD 400|SNOW over US-127 NB
No. 000000000009002
4.5 MI S of M-551967Stringer/Multi-beam or Girder129 ft130Fair
County RD 402|CANO over US-127 SB
No. 000000000008999
2.8 MI N of Clare CO Line1967Stringer/Multi-beam or Girder128 ft100Fair
County RD 402|CANO over US-127 NB
No. 000000000009000
2.8 MI N of Clare CO Line1967Stringer/Multi-beam or Girder128 ft100Fair
Dunham Lake RD over Titabawassee River
No. 000000000013144
Nester Twp Sec 26&271975Culvert45 ft100Fair
Mead RD over US-127 SB
No. 000000000009007
4.7 MI N of M-551967Stringer/Multi-beam or Girder123 ft60Fair
Mead RD over US-127 NB
No. 000000000009008
4.7 MI N of M-551967Stringer/Multi-beam or Girder123 ft60Fair
ST Helen Conn RTE over Denton Creek
No. 000000000014494
Backus Twp2001Truss - Thru60 ft50Good
Waco RD over Creek
No. 000000000014495
400 Ft E of Roscommon RD2010Stringer/Multi-beam or Girder40 ft50Good
Washburn Road over Townline Creek
No. 000000000013707
Roscommon Twp Sec 312009Stringer/Multi-beam or Girder40 ft5Good

Structure types in Roscommon County

Stringer/Multi-beam or Girder3071.4%
Culvert614.3%
Box Beam or Girders - Multiple37.1%
Truss - Thru12.4%
Box Beam or Girders - Single or Spread12.4%
Tee Beam12.4%

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