US Bridges

Butte County, Idaho bridges

Butte County has 32 bridges and culverts in the National Bridge Inventory, the oldest built in 1920. 1 (3%) are rated poor. The most common type is tee beam (44%).

Bridges
32
Good
28%
Fair
69%
Poor
3%
1 bridges
Average age
55.6 yrs
Posted or closed
3

Map of bridges in Butte County

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

Search bridges in Butte County

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

Condition

3%poor
Good28%(9)
Fair69%(22)
Poor3%(1)

When they were built

<1900: 0 bridges<19001900s: 0 bridges19001910s: 0 bridges19101920s: 5 bridges519201930s: 2 bridges219301940s: 0 bridges19401950s: 1 bridges119501960s: 7 bridges719601970s: 6 bridges619701980s: 3 bridges319801990s: 4 bridges419902000s: 2 bridges220002010s: 2 bridges220102020s: 0 bridges2020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. US 20 over Inl Central Connector
    4,400 vehicles/day
    Fair
  2. US 20 over Big Lost River
    2,700 vehicles/day
    Good
  3. US 93 over Arco Canal
    2,600 vehicles/day
    Good
  4. US 93 over Spring Creek
    2,600 vehicles/day
    Good
  5. US 93 over Big Lost River
    2,600 vehicles/day
    Fair

Longest

  1. Knighton LN;3350 N over Big Lost River
    127 ft
    Good
  2. 2400 North Road over Big Lost River
    89 ft
    Good
  3. Fdr 40135 over Antelope Creek
    80 ft
    Good
  4. 3300 N; Syveria LN over Big Lost River
    68 ft
    Fair
  5. US 93 over Big Lost River
    64 ft
    Fair

Oldest

  1. 2900N over E.Branch Big Lost River
    Built 1920
    Fair
  2. 2800 N over E.Branch Big Lost River
    Built 1920
    Fair
  3. Stc 6749;2500N over Big Lost River
    Built 1926
    Fair
  4. Stc 6749; 3300W over Big Lost River
    Built 1926
    Fair
  5. Stc 6749; 2900N over Big Lost River
    Built 1926
    Fair

All bridges in Butte County

Busiest first · showing 1–32 of 32
Bridges in Butte County
BridgeLocationBuiltTypeLengthDaily trafficCondition
US 20 over Inl Central Connector
No. 000000000013202
22.2 E. Arco1993Frame28 ft4,400Fair
US 20 over Big Lost River
No. 000000000013200
16.4 E. Arco1977Stringer/Multi-beam or Girder61 ft2,700Good
US 93 over Arco Canal
No. 000000000017950
1.0 N. Arco1962Frame26 ft2,600Good
US 93 over Spring Creek
No. 000000000017955
2.4 N. Arco1962Stringer/Multi-beam or Girder32 ft2,600Good
US 93 over Big Lost River
No. 000000000017965
0.9 S. Moore1962Stringer/Multi-beam or Girder64 ft2,600Fair
US 93 over Big Lost River
No. 000000000013195
1 W. Arco1958Tee Beam53 ft2,300Fair
Stc 6749;2500N over Big Lost River
No. 000000000031520
1.4 W. 0.1 N. Arco1926Tee Beam36 ft500Fair
Adams Boulevard over Adams Drainage
No. 000000000200677
9.3S. 13.5 E. Arco1993Slab39 ft491Poor
Stc 6749; 3300W over Big Lost River
No. 000000000031510
1.5 N. 2.3 W. Arco1926Tee Beam36 ft290Fair
2700 N over E.Branch Big Lost River
No. 000000000031450
2.1 N. 2.2 W. Arco1987Stringer/Multi-beam or Girder60 ft280Fair
Stc 6749; 2900N over Big Lost River
No. 000000000031525
2.7 S. 0.2 E. Moore1926Tee Beam39 ft260Fair
2900N over E.Branch Big Lost River
No. 000000000031530
2.7 S. 0.8 E. Moore1920Tee Beam52 ft260Fair
2900 North Road over East Side Canal
No. 000000000031535
2.7 S. 1.1 E. Moore1963Frame23 ft260Fair
3175 North over Big Lost River
No. 000000000031435
0.2 N. 0.4 E. Moore1935Tee Beam38 ft210Fair
3350 West Road over Moore Canal
No. 000000000031465
1.4 N. Moore1979Tee Beam28 ft210Fair
2400 North Road over Big Lost River
No. 000000000031491
0.9 S. 0.7 W. Arco2012Box Beam or Girders - Multiple89 ft210Good
S6844;LTL Lost Rvr over Little Lost River
No. 000000000031505
32.3 N. 4.0 W. Arco1979Tee Beam25 ft210Fair
3175 North over West Side Canal
No. 000000000031551
In Moore1989Tee Beam25 ft210Fair
2700 N over Big Lost River
No. 000000000031500
2.1 N. 3.3 W. Arco1984Tee Beam30 ft110Fair
3400 North Road over Moore Canal
No. 000000000031460
2.3 N. 0.2 E. Moore1979Tee Beam29 ft80Fair
Knighton LN;3350 N over Big Lost River
No. 000000000031486
2.3 N 0.5 E Moore2010Stringer/Multi-beam or Girder127 ft80Good
3000N over E.Branch Big Lost River
No. 000000000031456
1.6 S. 0.6 E. Moore1992Tee Beam39 ft50Fair
3300 N; Syveria LN over Big Lost River
No. 000000000031481
1.3 N. 0.6 E. Moore1991Stringer/Multi-beam or Girder68 ft50Fair
2900 West over Big Lost River
No. 000000000031515
3.5 S. 1.2 E. Arco1978Girder and Floorbeam System57 ft50Fair
2800 N over E.Branch Big Lost River
No. 000000000031475
3.1 N. 2.2 W. Arco1920Tee Beam53 ft40Fair
2150 N over Big Lost River
No. 000000000031440
3.5 S. 0.9 E. Arco1930Tee Beam39 ft30Fair
12166: Clyde Rd. over Little Lost River
No. 000000000L59825
.1 MI E of L Lost Rvr HWY2003Stringer/Multi-beam or Girder43 ft25Good
3120 N over Big Lost River
No. 000000000031495
0.4 S. 0.3 E. Moore1979Stringer/Multi-beam or Girder47 ft20Fair
Fdr 40135 over Antelope Creek
No. 041304000011687
Antelope G.S.2007Stringer/Multi-beam or Girder80 ft20Good
W Antelope;fr 137 over Antelope Creek
No. 000000000031547
1.0 S. 21.6 W. Arco1966Stringer/Multi-beam or Girder30 ft10Good
W Antelope;fr 137 over Antelope Creek
No. 000000000031548
20.8 W. 0.5 S. Arco1966Stringer/Multi-beam or Girder30 ft10Fair
W Antelope;fr 137 over Antelope Creek
No. 000000000031549
1.0 N. 19.5 W. Arco1966Stringer/Multi-beam or Girder32 ft10Good

Structure types in Butte County

Tee Beam1443.8%
Stringer/Multi-beam or Girder1237.5%
Frame39.4%
Slab13.1%
Box Beam or Girders - Multiple13.1%
Girder and Floorbeam System13.1%

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