US Bridges

Fallon County, Montana bridges

Fallon County has 38 bridges and culverts in the National Bridge Inventory, the oldest built in 1932. 2 (5%) are rated poor. The most common type is culvert (45%).

Bridges
38
Good
45%
Fair
50%
Poor
5%
2 bridges
Average age
27.8 yrs
Posted or closed
0

Map of bridges in Fallon County

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

Search bridges in Fallon County

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

Condition

5%poor
Good45%(17)
Fair50%(19)
Poor5%(2)

When they were built

<1900: 0 bridges<19001900s: 0 bridges19001910s: 0 bridges19101920s: 0 bridges19201930s: 1 bridges119301940s: 1 bridges119401950s: 0 bridges19501960s: 3 bridges319601970s: 4 bridges419701980s: 1 bridges119801990s: 6 bridges619902000s: 6 bridges620002010s: 13 bridges1320102020s: 3 bridges32020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. Lake ST over Baker Lake Overflow
    2,393 vehicles/day
    Good
  2. S 7-MAIN ST N over Sandstone Creek
    2,209 vehicles/day
    Poor
  3. US 12 over Drainage
    1,600 vehicles/day
    Fair
  4. US 12 over Timber Creek
    825 vehicles/day
    Fair
  5. US 12 over Sandstone Creek
    753 vehicles/day
    Fair

Longest

  1. US 12 over RR
    214 ft
    Fair
  2. US 12 over O`fallon Creek
    187 ft
    Fair
  3. S 322 over Little Beaver Creek
    178 ft
    Fair
  4. US 12 over Sandstone Creek
    143 ft
    Fair
  5. Main ST S over Sandstone Creek
    133 ft
    Fair

Oldest

  1. US 12 over Hay Creek
    Built 1932
    Fair
  2. S 7-MAIN ST N over Sandstone Creek
    Built 1941
    Poor
  3. Main ST S over Sandstone Creek
    Built 1964
    Fair
  4. Plevna RD S over South Fork Sandstone CR
    Built 1964
    Fair
  5. US 12 over RR
    Built 1968
    Fair

All bridges in Fallon County

Busiest first · showing 1–38 of 38
Bridges in Fallon County
BridgeLocationBuiltTypeLengthDaily trafficCondition
Lake ST over Baker Lake Overflow
No. P00027035+01721
Baker-Lake ST2009Culvert35 ft2,393Good
S 7-MAIN ST N over Sandstone Creek
No. P00027035+08231
North Edge Baker1941Stringer/Multi-beam or Girder65 ft2,209Poor
US 12 over Drainage
No. P00002082+06161
West Edge Baker1998Slab64 ft1,600Fair
US 12 over Timber Creek
No. P00002077+04151
5M W Baker1998Slab79 ft825Fair
US 12 over Sandstone Creek
No. P00002070+07611
East Edge Plevna1998Stringer/Multi-beam or Girder121 ft753Fair
US 12 over RR
No. P00002085+07161
2M SE Baker1968Stringer/Multi-beam or Girder214 ft696Fair
US 12 over O`fallon Creek
No. P00002058+08011
11M W Plevna1971Stringer/Multi-beam or Girder187 ft516Fair
US 12 over Hay Creek
No. P00002061+05811
9M W Plevna1932Stringer/Multi-beam or Girder58 ft516Fair
US 12 over Sandstone Creek
No. P00002067+09361
2M W Plevna1971Stringer/Multi-beam or Girder143 ft498Fair
Main ST S over Sandstone Creek
No. S00494000+03001
South Plevna1964Stringer/Multi-beam or Girder133 ft119Fair
Webster RD over N Fk Coal Bank Creek 004
No. 000000000002702
14M SE Webster2017Culvert25 ft100Good
Bonnievale RD over Sandstone Creek
No. 000000202302725
N Baker2023Culvert31 ft100Good
Sandstone RD over Sandstone Spillway
No. 000000202408080
7M S Plevna1974Slab24 ft100Fair
County Road 154 over Little Beaver Creek 015
No. L13007000+02001
8M SW Webster2014Culvert22 ft100Fair
Snake Trail over Drainage 054
No. L13011002+03001
19M NE Baker2003Stringer/Multi-beam or Girder30 ft100Fair
County Road 178 over Little Beaver Creek 055
No. L13051001+03001
12M NE Webster2013Stringer/Multi-beam or Girder60 ft100Good
Willard RD W over O`fallon Creek 005
No. L13300018+03001
31M SW Plevna1995Culvert31 ft100Fair
Sunny Bank RD over S Fk Sandstone Creek 044
No. L13301002+01001
9M SE Plevna2013Culvert25 ft100Fair
County Road 137 over S Fk Sandstone Creek 025
No. L13318006+04001
1M SW Plevna2011Culvert29 ft100Fair
County Road 141 over S Fk Sandstone Creek 048
No. L13323001+01001
8M SE Plevna2012Culvert21 ft100Good
Dry Fork RD over Pennel Creek 023
No. L13600018+05001
9M NW Plevna2016Culvert42 ft100Good
Cabin CR RD over Cabin Creek 053
No. L13611012+03001
24M NW Baker2012Culvert29 ft100Fair
Ash CR RD E over Beaver Creek 031
No. L13615001+05001
21M NE Baker2003Stringer/Multi-beam or Girder50 ft100Good
Ash CR RD E over E Fork Beaver Creek 055
No. L13615002+00001
21M NE Baker2003Stringer/Multi-beam or Girder40 ft100Good
Prairie View DR over Sandstone Creek 059
No. L13764000+07801
W Edge Baker2012Culvert29 ft100Good
Ag Lane over Sandstone Creek 056
No. L13848000+01001
1M W Baker2014Culvert31 ft100Good
Plevna RD N over Pennel Creek
No. 000000202102713
6 M N Plevna2020Culvert44 ft78Good
Plevna RD S over South Fork Sandstone CR
No. S00494001+01001
1M S Plevna1964Stringer/Multi-beam or Girder133 ft76Fair
S 322 over Little Beaver Creek
No. S00322011+01131
16M S Baker1992Stringer/Multi-beam or Girder178 ft42Fair
Ismay RD over Cottonwood Creek
No. 000000202206646
3.9M S Ismay2023Culvert48 ft38Good
Cabin Creek Loop over Cabin Creek 057
No. L13003019+09001
22M N Plevna1980Culvert85 ft32Poor
Anticline RD over Pennel Creek 013
No. L13602013+03001
8M NW Baker2009Culvert21 ft32Good
S 336-OLLIE RD over Fork of Beaver Creek
No. 000000000006686
20M NE Baker2016Stringer/Multi-beam or Girder106 ft31Good
Westmore RD over Sandstone Creek 024
No. L13600004+07001
11M NW Plevna2016Culvert50 ft30Fair
Westmore RD over Pennel Creek 022
No. L13600010+05001
16M NW Plevna1991Tee Beam53 ft30Good
S 336-OLLIE RD over Beaver Creek
No. 000000000006687
21M NE Baker2016Stringer/Multi-beam or Girder108 ft28Good
Webster RD over Little Beaver Creek
No. S00322021+08711
18M NE Ekalaka1978Stringer/Multi-beam or Girder133 ft26Good
County Road 054 over Sandstone Creek 034
No. L13634000+04001
5M E Plevna2005Stringer/Multi-beam or Girder61 ft11Fair

Structure types in Fallon County

Culvert1744.7%
Stringer/Multi-beam or Girder1744.7%
Slab37.9%
Tee Beam12.6%

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