Columbia County, Washington bridges
Columbia County has 86 bridges and culverts in the National Bridge Inventory, the oldest built in 1915. 9 (10%) are rated poor. The most common type is stringer/multi-beam or girder (47%).
- Bridges
- 86
- Good
- 44%
- Fair
- 45%
- Poor
- 10%
- 9 bridges
- Average age
- 46.1 yrs
- Posted or closed
- 12
Map of bridges in Columbia County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Columbia County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good44%(38)
Fair45%(39)
Poor10%(9)
When they were built
Busiest
- US 12 over Touchet RiverGood5,627 vehicles/day
- US 12 over Touchet RiverGood4,556 vehicles/day
- US 12 over Warehouse YardPoor2,442 vehicles/day
- US 12 over UPRRFair2,442 vehicles/day
- US 12 over Patit CreekFair2,218 vehicles/day
Longest
- SR 261 over Snake RiverPoor2,040 ft
- Fair
- Poor
- Poor
- Good
Oldest
- Front Street over Patit CreekFairBuilt 1915
- Third Street over Patit CreekFairBuilt 1915
- Eager Road over Whetstone CreekGoodBuilt 1925
- SR 261 over Snake RiverPoorBuilt 1927
- US 12 over Warehouse YardPoorBuilt 1933
All bridges in Columbia County
Busiest first · showing 1–86 of 86| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| US 12 over Touchet River No. 0007856B0000000 | 7.5 E Walla Wal CO | 1966 | Slab | 164 ft | 5,627 | Good |
| US 12 over Touchet River No. 0007856A0000000 | 2.0 E Walla Wal CO | 1966 | Slab | 143 ft | 4,556 | Good |
| US 12 over Warehouse Yard No. 0001687B0000000 | 8.2 E Walla Wal CO | 1933 | Tee Beam | 263 ft | 2,442 | Poor |
| US 12 over UPRR No. 0010462A0000000 | 8.1 E Walla Wal CO | 1977 | Slab | 142 ft | 2,442 | Fair |
| US 12 over Patit Creek No. 0001687C0000000 | 8.4 E Walla Wal CO | 1933 | Tee Beam | 44 ft | 2,218 | Fair |
| US 12 over Whetstone Creek No. 0019606A0000000 | 13.0 E Walla Wal CO | 2021 | Slab | 37 ft | 1,993 | Good |
| US 12 over Tucannon River No. 0008129A0000000 | 21.0 E Walla Wal CO | 1967 | Box Beam or Girders - Multiple | 219 ft | 1,884 | Poor |
| Patit Road over Patit Creek No. 087051000000000 | 1.5 Miles West of SR12 | 2002 | Tee Beam | 81 ft | 600 | Fair |
| SR 261 over Pataha Creek No. 000000QN0000000 | 0.2 N JCT US 12 | 1971 | Culvert | 21 ft | 547 | Good |
| South Touchet Road over North Touchet River No. 084302000000000 | 0.1 S JCT 9115 | 1997 | Tee Beam | 100 ft | 515 | Fair |
| SR 261 over Tucannon River No. 000000ON0000000 | 10.3 N JCT US 12 | 1967 | Stringer/Multi-beam or Girder | 213 ft | 485 | Good |
| SR 261 over UP RR No. 000000PF0000000 | 12.5 N JCT US 12 | 1967 | Stringer/Multi-beam or Girder | 170 ft | 485 | Fair |
| SR 261 over Snake River No. 0008390A0000000 | 14.8 N JCT US 12 | 1927 | Truss - Thru | 2,040 ft | 485 | Poor |
| North Touchet Road over North Touchet River No. 081028000000000 | 12.9 SE JCT SR 12 | 1973 | Channel Beam | 46 ft | 350 | Fair |
| Kellog Hollow Rd. over Tucannon River No. 081650000000000 | 0.2 SW JCT SR 261 | 1962 | Stringer/Multi-beam or Girder | 114 ft | 350 | Poor |
| North Touchet Road over North Touchet River No. 084275000000000 | 10.5 SE JCT SR 12 | 1965 | Stringer/Multi-beam or Girder | 32 ft | 350 | Fair |
| North Touchet Road over North Touchet River No. 084276000000000 | 11.18 SE JCT SR 12 | 1973 | Channel Beam | 46 ft | 350 | Fair |
| Mckay Alto Road over Whetstone Creek No. 084598000000000 | 0.14 N JCT 2010 | 1970 | Stringer/Multi-beam or Girder | 36 ft | 350 | Fair |
| Kellog Hollow Rd. over Kellog Hollow No. 080843000000000 | 5.6 S JCT SR 261 | 1966 | Stringer/Multi-beam or Girder | 40 ft | 300 | Fair |
| Kellog Hollow Rd. over Kellog Hollow No. 082112000000000 | 7.2 S JCT SR 261 | 1966 | Stringer/Multi-beam or Girder | 30 ft | 300 | Fair |
| Patit Road over Patit Creek No. 081990000000000 | 0.2 E JCT 9132 | 1971 | Stringer/Multi-beam or Girder | 24 ft | 275 | Fair |
| Eager Road over Whetstone Creek No. 080474000000000 | 2.0 N JCT 9218 | 1925 | Culvert | 23 ft | 250 | Good |
| Lower Hogeye Road over Touchet River No. 080561000000000 | 0.1 W W.W.Co. Line | 1969 | Stringer/Multi-beam or Girder | 114 ft | 225 | Fair |
| South Touchet RD over South Touchet River No. 082076000000000 | 2.7 S JCT 9115 | 1984 | Tee Beam | 96 ft | 225 | Fair |
| Front Street over Patit Creek No. 085525000000000 | 0.1 N JCT US 12 | 1915 | Arch - Deck | 53 ft | 225 | Fair |
| Turner Road over Whetstone Creek No. 0003980A0000000 | 1.0 E JCT SR 12 | 1951 | Culvert | 31 ft | 210 | Fair |
| Turner Road over Tucannon River No. 0006623A0000000 | 12.57 E JCT SR 12 | 1961 | Stringer/Multi-beam or Girder | 64 ft | 205 | Good |
| Tucannon Road over Tucannon River No. 081030000000000 | 7.4 SE JCT SR 126 | 1996 | Tee Beam | 112 ft | 200 | Good |
| Tucannon Road over Tucannon River No. 082425000000000 | 1.2 SE JCT SR126 | 1963 | Stringer/Multi-beam or Girder | 57 ft | 200 | Fair |
| Tucannon Road over Tucannon River No. 082594000000000 | 1.89 SE JCT SR126 | 1965 | Stringer/Multi-beam or Girder | 80 ft | 200 | Fair |
| Tucannon Road over Tucannon River No. 083435000000000 | 2.86 SE JCT SR126 | 1968 | Stringer/Multi-beam or Girder | 60 ft | 200 | Poor |
| Tucannon Road over Tucannon River No. 084277000000000 | 4.35 SE JCT SR126 | 1965 | Stringer/Multi-beam or Girder | 57 ft | 200 | Fair |
| Tucannon Road over Tucannon River No. 084422000000000 | 5.7 SE JCT SR 126 | 1974 | Tee Beam | 100 ft | 200 | Fair |
| Thorn Hollow Road over Whetstone Creek No. 088819000000000 | 0.03 Miles SE JCT 25860 | 2015 | Stringer/Multi-beam or Girder | 42 ft | 200 | Good |
| Tucannon Road over Un-Named Creek No. 088965000000000 | M.P. 14.75 RD No. 92330 | 2017 | Culvert | 26 ft | 200 | Good |
| Wolf Fork Road over North Touchet River No. 087506000000000 | 0.171 MI SE N Touchet | 2006 | Stringer/Multi-beam or Girder | 103 ft | 189 | Good |
| Road over Tucannon River No. 061404000001028 | JCT 4712/4713 | 1964 | Frame | 81 ft | 169 | Good |
| Rose Gulch Road over Touchet River No. 082152000000000 | 0.2 N JCT SR 12 | 1963 | Stringer/Multi-beam or Girder | 160 ft | 150 | Poor |
| Lower Whetstone RD over Whetstone Creek No. 084512000000000 | 0.8 W JCT 9209 | 1997 | Stringer/Multi-beam or Girder | 62 ft | 150 | Fair |
| Gallaher Road over Touchet River No. 080583000000000 | 0.4 S JCT SR 12 | 1965 | Stringer/Multi-beam or Girder | 114 ft | 125 | Fair |
| Whiskey Creek Road over Whiskey Creek No. 088966000000000 | 0.7 MI S of Lower Hogeye | 2017 | Culvert | 44 ft | 110 | Good |
| Road over Tucannon River No. 061404000001026 | Tucannon River RD | 1988 | Stringer/Multi-beam or Girder | 124 ft | 103 | Good |
| Smith Hollow Rd. over Smith Hollow No. 079932000000000 | 3.2 S JCT SR261 | 1979 | Channel Beam | 32 ft | 100 | Good |
| Third Street over Patit Creek No. 085519000000000 | 0.25 N JCT US 12 | 1915 | Arch - Deck | 44 ft | 100 | Fair |
| Harting Grade over South Touchet River No. 086557000000000 | 0.2 Miles W of JCT 13250 | 2000 | Stringer/Multi-beam or Girder | 102 ft | 100 | Good |
| Whiskey Creek Road over Whiskey Creek No. 087143000000000 | 1.6 MI S JCT 91060 | 2003 | Channel Beam | 68 ft | 100 | Fair |
| First Street over Patit Creek No. 087259000000000 | 0.2 N JCT US 12 | 2005 | Stringer/Multi-beam or Girder | 53 ft | 100 | Good |
| Smith Hollow Rd. over Tucannon River No. 087684000000000 | 0.1 S JCT SR 261 | 2008 | Tee Beam | 121 ft | 100 | Good |
| Riveria Road over Riveria Gulch No. 086558000000000 | 1st Riveria Crossing | 1999 | Culvert | 23 ft | 80 | Good |
| Lyman Hill Road over Whetstone Creek No. 081190000000000 | 0.01 S JCT 2586 | 1967 | Stringer/Multi-beam or Girder | 22 ft | 75 | Fair |
| Powers Road over Tucannon River No. 081194000000000 | 0.1 SW JCT SR 261 | 1973 | Channel Beam | 162 ft | 75 | Good |
| South Patit Road over Patit Creek No. 082436000000000 | 0.03 S JCT 9132 | 1996 | Slab | 62 ft | 75 | Good |
| South Patit Road over South Patit Creek No. 082458000000000 | 0.03 E JCT 1499 | 1962 | Stringer/Multi-beam or Girder | 32 ft | 75 | Poor |
| Lower Whetstone RD over Whetstone Creek No. 084040000000000 | 3.2 W JCT 9209 | 1970 | Stringer/Multi-beam or Girder | 40 ft | 75 | Fair |
| Road over Tucannon River No. 061404000001029 | Tucannon Cg Entrance | 1964 | Stringer/Multi-beam or Girder | 43 ft | 60 | Fair |
| Road over Touchet River No. 061406000003072 | No Data Entered | 2005 | Slab | 61 ft | 60 | Good |
| Road over Touchet River No. 061406000003073 | No Data Entered | 2005 | Slab | 66 ft | 60 | Good |
| Road over Tucannon River No. 061404000001027 | S of Little Tucannon Br. | 1952 | Frame | 45 ft | 50 | Fair |
| Road over Little Tucannon River No. 061404000014483 | Junc RD 47/4620 | 2010 | Frame | 29 ft | 50 | Good |
| Baileysburg Road over North Touchet River No. 080102000000000 | 0.2 S JCT 9115 | 1975 | Stringer/Multi-beam or Girder | 79 ft | 50 | Poor |
| Whiskey Creek Road over Whisky Creek No. 080969000000000 | 3.3 S JCT 9106 | 1974 | Stringer/Multi-beam or Girder | 32 ft | 50 | Fair |
| East Bramhall Road over Whetstone Creek No. 081146000000000 | 0.01 N JCT | 1967 | Stringer/Multi-beam or Girder | 22 ft | 50 | Fair |
| Whisky Creek Road over Whisky Creek No. 083962000000000 | 2.9 S JCT 9106 | 1973 | Stringer/Multi-beam or Girder | 40 ft | 50 | Fair |
| Wolf Fork Road over Wolf Fork No. 084903000000000 | 4.4 S JCT 9115 | 1997 | Channel Beam | 55 ft | 50 | Good |
| Weller Canyon Road over Whetstone Creek No. 085803000000000 | 0.2 N JCT 2010 | 1991 | Slab | 40 ft | 50 | Good |
| Wolf Fork Road over Wolf Fork No. 086109000000000 | 3.4 S JCT 91150 | 1995 | Stringer/Multi-beam or Girder | 56 ft | 50 | Fair |
| Wolf Fork Road over Wolf Fork No. 086110000000000 | 5 S JCT 91150 | 1995 | Channel Beam | 56 ft | 50 | Fair |
| Archer Road over Pataha Creek No. 086403000000000 | 0.046 MI Left SR12 | 1998 | Tee Beam | 92 ft | 50 | Good |
| 6th Street over Patit Creek No. 086737000000000 | Dayton | 2001 | Slab | 56 ft | 50 | Good |
| Spillway Bridge over Spillway Channel No. CEPNPWWA0LGOSPY | Little Goose Dam | 1968 | Stringer/Multi-beam or Girder | 504 ft | 50 | Fair |
| Robinson Fork RD over Wolf Fork No. 086735000000000 | 0.02 S JCT 13890 | 2001 | Stringer/Multi-beam or Girder | 72 ft | 49 | Good |
| Willow Cr. Road over Willow Creek No. 081604000000000 | 3.9 E JCT SR 12 | 1967 | Stringer/Multi-beam or Girder | 30 ft | 35 | Fair |
| Mead Road over Kellogg Hollow Creek No. 087505000000000 | 0.014 MI E Kellogg | 2006 | Culvert | 21 ft | 35 | Good |
| King Grade over Tucannon River No. 080875000000000 | 00.20 MI S CR 9233 | 1974 | Stringer/Multi-beam or Girder | 79 ft | 25 | Poor |
| Whoopemup Hol. Rd. over Whetstone Creek No. 082396000000000 | 0.1 S. JCT 9218 | 1977 | Stringer/Multi-beam or Girder | 30 ft | 25 | Good |
| Range Grade over Patit Creek No. 083105000000000 | 0.02 S JCT 9132 | 1973 | Channel Beam | 36 ft | 25 | Fair |
| South Touchet Road over South Touchet River No. 085715000000000 | 7.558 S JCT 9115 | 1989 | Channel Beam | 51 ft | 25 | Fair |
| Brines Road over Tucannon River No. 085716000000000 | 0.02 E JCT CR 9233 | 1988 | Slab | 91 ft | 25 | Good |
| Robinson Fork Road over Robinson Fork No. 086108000000000 | 0.6 S JCT 13890 | 1995 | Stringer/Multi-beam or Girder | 56 ft | 25 | Good |
| Ward Road over Touchet River No. 086111000000000 | 0.081 MI NW SR 12 | 1992 | Tee Beam | 113 ft | 25 | Good |
| Robinson Fork Road over Robinson Fork No. 086401000000000 | 1.564 MI S RD#13890 | 1998 | Stringer/Multi-beam or Girder | 55 ft | 25 | Good |
| Territorial Road over Tucannon River No. 086402000000000 | 0.231 MI Left SR12 | 1998 | Tee Beam | 92 ft | 25 | Fair |
| Pettyjohn Grade over South Touchet River No. 086556000000000 | 0.1 M W of JCT 13250 | 2000 | Stringer/Multi-beam or Girder | 104 ft | 25 | Good |
| Wolf Fork RD over Wolf Fork No. 086736000000000 | 6.8 S JCT 91150 | 2001 | Channel Beam | 55 ft | 20 | Good |
| Usfs Road over North Fork Touchet River No. 061404000014713 | Touchet Corral Snowpark | 2010 | Frame | 22 ft | 10 | Good |
| Approach Road over Whetstone Creek No. 082129000000000 | 0.01 S JCT 9218 | 1962 | Stringer/Multi-beam or Girder | 32 ft | 10 | Fair |
Structure types in Columbia County
| Stringer/Multi-beam or Girder | 40 | 46.5% |
| Tee Beam | 11 | 12.8% |
| Channel Beam | 10 | 11.6% |
| Slab | 10 | 11.6% |
| Culvert | 7 | 8.1% |
| Frame | 4 | 4.7% |
| Arch - Deck | 2 | 2.3% |
| Truss - Thru | 1 | 1.2% |
| Box Beam or Girders - Multiple | 1 | 1.2% |
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