US Bridges

Poor-condition bridges in Idaho

250 of Idaho's 4,646 bridges (5.4%) are rated poor.The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.Nationally, 6.7% of bridges carry this rating.

Poor bridges
250
5.4% of state total
Average age
66.3 yrs
Posted with load limits
86
Closed
9

Busiest poor-condition bridges

Top 250 by daily traffic · 308,258 total daily crossings
BridgeCountyLocationBuiltTypeLengthDaily trafficCondition
I 90 Wbl over Pedestrian/Bike Path
No. 000000000016820
Kootenai CountyCoeur Dalene Nwcl1971Stringer/Multi-beam or Girder130 ft31,250Poor
S 25 E; S Hitt RD over Sand Creek
No. 000000000031407
Bonneville CountyIn Idaho Falls1994Stringer/Multi-beam or Girder43 ft27,500Poor
Nhs 7773;10th Ave over City St;uprr;caldwell Op
No. 000000000021760
Canyon CountyIn CALDWELL;10th Ave1956Tee Beam621 ft19,500Poor
STP7046;LINCOLN RD over Idaho Canal
No. 000000000021235
Bonneville CountyIn Idaho Falls;lincoln RD1984Box Beam or Girders - Multiple75 ft18,000Poor
I 15 Sbl over I15B;UPRR;S.BLACKFOOT Ic
No. 000000000011440
Bingham County3.8 S. Blackfoot1961Stringer/Multi-beam or Girder392 ft13,750Poor
I 15 Nbl over I15B;UPRR;S.BLACKFOOT Ic
No. 000000000011445
Bingham County3.8 S. Blackfoot1961Stringer/Multi-beam or Girder392 ft13,750Poor
STC7232;BLUE Lakes over Rock Creek
No. 000000000021380
Twin Falls CountyOn Blue Lakes;twin Falls1959Culvert39 ft11,500Poor
I 15 Nbl over Main Street Gs
No. 000000000011175
Bannock CountyIn Inkom;main St.1962Stringer/Multi-beam or Girder124 ft7,750Poor
I 15 Sbl over Main Street Gs
No. 000000000011180
Bannock CountyIn Inkom;main St.1962Stringer/Multi-beam or Girder124 ft7,750Poor
I 15 Nbl over I 15B;W.INKOM Ic
No. 000000000011185
Bannock County0.5 W. Inkom1962Stringer/Multi-beam or Girder114 ft7,750Poor
US 93 over Salmon River;salmon Br.
No. 000000000017885
Lemhi CountyAt Salmon1926Arch - Deck438 ft7,300Poor
Sma 7643;HEALY RD over New York Canal
No. 000000000012800
Ada CountyAt Boise Ecl;healy Road1964Tee Beam114 ft7,000Poor
I 15B ;us 91 over Blackfoot River
No. 000000000012090
Bingham CountyIn Blackfoot1936Tee Beam106 ft7,000Poor
Sma 7611;W. Bridge over Snake River
No. 000000000023120
Bingham CountyIn Blackfoot;w.Bridge St.1936Truss - Thru483 ft6,900Poor
Sma 7643;ECKERT RD over Ridenbaugh Canal
No. 000000000012805
Ada CountyAt Boise Ecl;eckert RD1954Tee Beam71 ft6,700Poor
Sma 7643;ECKERT RD over Boise River(barber Br)
No. 000000000012810
Ada CountyAt Boise Ecl;eckert RD1954Tee Beam315 ft6,700Poor
Sma 7674;MTN View over Paradise Creek
No. 000000000021715
Latah CountyIn Moscow;hillcrest-Mtn V1992Culvert29 ft6,400Poor
STC2714;3700 North over Rock Creek
No. 000000000019365
Twin Falls County1.0 S. 0.4 E. Twin Falls1973Culvert21 ft6,000Poor
SH 33 over Spring Creek
No. 000000000013955
Teton County1.3 E. Tetonia1975Channel Beam43 ft5,600Poor
Blaine ST over Old Indian Creek Channel
No. 000000000012190
Canyon CountyIn Caldwell.1966Stringer/Multi-beam or Girder39 ft5,400Poor
SH 52 over Snake River;payette Br.
No. 000000000014565
Payette CountyId-Or Line;payette1953Stringer/Multi-beam or Girder689 ft5,100Poor
US 91 over Blackfoot Canal
No. 000000000017540
Bingham County1.0 N Firth1951Tee Beam43 ft4,600Poor
SH 55 over Uprr;n.Fk.Payette River
No. 000000000014805
Valley County3.0 N. Smiths Ferry1933Arch - Deck411 ft4,100Poor
US 91 over Gibson Lateral Canal
No. 000000000017520
Bingham County5.7 N. Fort Hall1923Stringer/Multi-beam or Girder28 ft3,800Poor
Bunco Road over Bunco Rd; US 95 Ic
No. 000000000033757
Kootenai County1.6 S. Athol2012Stringer/Multi-beam or Girder275 ft3,800Poor
US 2 over Priest River
No. 000000000010010
Bonner CountyAt Priest River Ecl1962Stringer/Multi-beam or Girder352 ft3,100Poor
US 30 over Dry Creek
No. 000000000013660
Twin Falls County1.2 E. Murtaugh1934Arch - Deck60 ft2,900Poor
STC7151;BENTON ST over Portneuf River
No. 000000000022175
Bannock CountyIn Pocatello;benton ST1969Stringer/Multi-beam or Girder47 ft2,800Poor
US 30 over Uprr;bickel Overpass
No. 000000000013650
Twin Falls County4.3 E. Hansen1936Tee Beam158 ft2,500Poor
I 90B over S.Fk.Cda R;I-90B Arch
No. 000000000017250
Shoshone CountyIn Wallace;bank St.1940Culvert94 ft2,300Poor
N 45th E over Sand Creek
No. 000000000031290
Bonneville County4.1 N. 4.8 E. Idaho Falls1957Box Beam or Girders - Multiple71 ft2,100Poor
Stc 7787;PLYMOUTH over Boise River & Canal
No. 000000000026725
Canyon CountyCaldwell Ncl1922Truss - Thru388 ft2,100Poor
Sma 7733;KIMBALL a over Indian Creek
No. 000000000027610
Canyon CountyIn Caldwell;s.Kimball Ave1933Slab39 ft2,000Poor
Bunker Ave over S.Fk.Coeur Dalene River
No. 000000000030765
Shoshone CountyIn Kellogg;bunker Ave1971Channel Beam168 ft1,900Poor
I 15 Sbl over Co.Rd.;stoddard Creek Ic
No. 000000000011970
Clark County4.0 N. Spencer1969Stringer/Multi-beam or Girder107 ft1,750Poor
STC2866;BASELINE R over Snake R.(montgomery Br)
No. 000000000019640
Minidoka County4.0 E. Rupert1954Tee Beam960 ft1,500Poor
Sma 8803;6th Ave over Payette River
No. 000000000019990
Payette County0.1 S. Payette Wcl1959Tee Beam404 ft1,400Poor
Airport Road over I 86 Eb-Wb;airport Ic
No. 000000000023645
Power County5.7 W. Chubbuck1968Stringer/Multi-beam or Girder312 ft1,300Poor
Stc 1757;MAIN ST over Portneuf River
No. 000000000021975
Bannock CountyIn Lava Hot Springs1962Stringer/Multi-beam or Girder43 ft1,200Poor
Old River Road over Stc 5752;N.FK.CDA River
No. 000000000030785
Shoshone County0.6 N. Enaville1930Truss - Thru264 ft1,200Poor
Stc 6774;TETON HWY over S.Fk.Teton River
No. 000000000021035
Fremont County0.5 N. Teton1977Box Beam or Girders - Multiple150 ft1,100Poor
Weston-Fairview RD over Bear River;e.Weston Br.
No. 000000000023360
Franklin County0.8 S. 3.3 E. Weston1956Tee Beam175 ft1,000Poor
SH 13B over M.F.Clwater R.;e.Kooskia
No. 000000000010560
Idaho CountyEast Kooskia1935Truss - Thru481 ft980Poor
STC5752;CDA Rvr RD over Coeur Dalene River
No. 000000000020510
Shoshone County4.7 S. Prichard1951Truss - Thru344 ft960Poor
Cascade Road over Enterprise Canal
No. 000000000028080
Gem County0.6 S. 2.7;W. Emmett1950Slab26 ft950Poor
S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek
No. 000000000030315
Boundary County0.1 S. Naples1936Truss - Thru502 ft900Poor
S5786;COLBURN Culv over Grouse Creek
No. 000000000020645
Bonner County5.0 E. Colburn1941Stringer/Multi-beam or Girder65 ft870Poor
Colburn Culver RD over Pack River
No. 000000000030235
Bonner County1.0 N. 4.0 E. Colburn1941Stringer/Multi-beam or Girder96 ft870Poor
Stc 8317;DUFF Lane over Willow Creek
No. 000000000026885
Canyon County2.1 N. 1.5 E. Middleton1983Tee Beam28 ft750Poor
SH 75 over Yankee Fk of Salmon Rivr
No. 000000000017780
Custer County1.0 E. Sunbeam1934Tee Beam200 ft680Poor
Stc 1699;CANYON RD over Coeur Dalene River
No. 000000000030590
Kootenai CountyAt Cataldo1936Truss - Thru328 ft680Poor
STC2744;1900 E. RD over C Canal
No. 000000000019475
Jerome County0.8 S. 0.6 W. Hazelton1965Tee Beam26 ft660Poor
SH 46 over Minear Creek
No. 000000000014400
Camas County28.9 N. Gooding1955Stringer/Multi-beam or Girder30 ft630Poor
Stc 3851;HEXON RD over Boise River
No. 000000000027415
Canyon County0.4 S. 1.2 W. Parma1954Stringer/Multi-beam or Girder331 ft560Poor
620 North Road over Milner Gooding Canal
No. 000000000025090
Lincoln County6.0 N. 4.0 W. Shoshone1965Stringer/Multi-beam or Girder50 ft560Poor
STC4705;DOUMECQ RD over Salmon R;whitebird Truss
No. 000000000029100
Idaho County1.3 S. 1.2 W. Whitebird1935Truss - Thru585 ft550Poor
STC5751;OLD HWY 95 over Sirr & Uprr;s.Athol Op
No. 000000000030520
Kootenai County1.5 S. Athol1929Tee Beam181 ft540Poor
N 4400 E (shelton) over Burgess Canal
No. 000000000032505
Jefferson County4.7 E. 0.6 S. Rigby1969Box Beam or Girders - Multiple45 ft510Poor
Adams Boulevard over Adams Drainage
No. 000000000200677
Butte County9.3S. 13.5 E. Arco1993Slab39 ft491Poor
S3944;FARM to Mrkt over Willow Creek
No. 000000000028561
Valley County0.5 N. 1.5 E. Donnelly1996Culvert24 ft490Poor
Stc 8217;COVE Road over Weiser River
No. 000000000028805
Washington County0.4 S. 1.3 E. Weiser1917Truss - Thru249 ft490Poor
SH 3 over ST Maries River
No. 000000000010090
Shoshone County3.3 N. Clarkia1955Tee Beam105 ft460Poor
Ridgeway Road over C Canal
No. 000000000024545
Jerome County2.0 S. 3.5 E. Hazelton1963Channel Beam32 ft450Poor
E Shore Road over Hunt Creek
No. 000000000030245
Bonner County4.3 S. 5.4 E. Nordman1975Tee Beam24 ft430Poor
Lenore Grade Road over Clearwater R;lenore Br.
No. 000000000029965
Nez Perce CountyAt Lenore;adjacent US 121935Girder and Floorbeam System526 ft400Poor
Stc 5711;MOON Pass over Big Dick Creek
No. 000000000020404
Shoshone County5.6 N. 2.5 E. Avery1909Stringer/Multi-beam or Girder239 ft370Poor
Stc 3988;ROSEBERRY over Willow Creek
No. 000000000020068
Valley County1.5 E. Donnelly1996Culvert30 ft370Poor
STC2781;1300 S. RD over Thorn Creek
No. 000000000019525
Gooding County5.0 N. 5.1 E. Gooding1955Stringer/Multi-beam or Girder72 ft360Poor
Third Street over S.Fk.Coeur Dalene River
No. 000000000030655
Shoshone CountyIn MULLAN:3rd Street1978Stringer/Multi-beam or Girder32 ft360Poor
IRR BIA RTE 11 over Little Hangman Creek
No. 00000000000P507
Benewah County2.4 KM South of Agency1977Stringer/Multi-beam or Girder53 ft350Poor
Salmon River Road over Pine Creek
No. 041307000022725
Lemhi CountyPine Creek2012Slab40 ft350Poor
Squaw Creek Road over Squaw Creek
No. 000000000031730
Custer County1.5 N. 3.4 W. Clayton1960Tee Beam24 ft330Poor
Squaw Creek RD over Squaw Creek
No. 000000000031740
Custer County2.9 N. 3.5 W. Clayton1960Tee Beam24 ft330Poor
STC2768;2400 E. RD over Milner Gooding Canal
No. 000000000024655
Jerome County2.5 S. 4.5 E. Hazelton1970Tee Beam76 ft330Poor
Parkinson Road over Cub River
No. 000000000023345
Franklin CountyIn Franklin;parkinson Rd.1926Stringer/Multi-beam or Girder51 ft310Poor
200 East Road over T.F.Northside Main Cnl
No. 000000000024690
Jerome County3.1 N. 2.0 E. Jerome1970Tee Beam37 ft310Poor
Hunt Road over T.F.Northside Main Cnl
No. 000000000024740
Jerome County5.0 N. 2.1 W. Eden1960Tee Beam67 ft310Poor
N. St. Charles over Lemhi River
No. 000000000032755
Lemhi County0.4 N. 0.3 E. Salmon1948Tee Beam79 ft310Poor
Stc 5804;WESTSIDE over Myrtle Creek
No. 000000000020695
Boundary County0.8N. 4.8W. Bonners Ferry1958Stringer/Multi-beam or Girder52 ft300Poor
Squaw Creek RD over Squaw Creek
No. 000000000031755
Custer County2.9 N. 3.8 W. Clayton1960Tee Beam25 ft300Poor
Stc 1840:WOLVERINE over Idaho Canal
No. 000000000022851
Bingham County1.5S. 3.6E. Firth2002Frame41 ft290Poor
Rapid Lightning RD over Rapid Lightning Creek
No. 000000000030225
Bonner County3.4 S. 6.8 E. Samuels1970Stringer/Multi-beam or Girder41 ft280Poor
Paddy Flat Road over Boulder Creek
No. 000000000028629
Valley County3.0 N. 1.6 E. Donnelly1978Culvert30 ft230Poor
Cooper Pass Road over Canyon Creek
No. 000000000037835
Shoshone County0.5 N. 2.3 E. Burke2012Stringer/Multi-beam or Girder38 ft220Poor
Stc 6760;RED Road over Camas Creek
No. 000000000031605
Clark County8.1 S. 0.4 W. Kilgore1953Tee Beam45 ft200Poor
Rock Creek Road over Red Rock Creek
No. 000000000029313
Idaho County9.5 S. 6.4 W. Kamiah1970Stringer/Multi-beam or Girder31 ft200Poor
1100 South Road over C Canal
No. 000000000024705
Jerome County3.0 S. 1.3 E. Eden1975Tee Beam28 ft200Poor
No Data Entered over Boulder Creek
No. 041302000001076
Lemhi CountyNo Data Entered1966Slab31 ft200Poor
No Data Entered over Panther Creek
No. 041302000001079
Lemhi CountyNo Data Entered1980Tee Beam95 ft200Poor
North Apple Street over Little Wood River
No. 000000000024905
Lincoln CountyIn Shoshone;n.Apple ST1920Girder and Floorbeam System45 ft200Poor
North Birch Street over Little Wood River
No. 000000000024910
Lincoln CountyIn Shoshone;n.Birch ST1913Truss - Thru63 ft200Poor
STC2784;MILLARD RD over Milner Gooding Canal
No. 000000000025105
Lincoln County1.5 S. 2.6 E. Shoshone1955Stringer/Multi-beam or Girder78 ft200Poor
Scott Rd; W 100 S over Aberdeen Springfield Cnl
No. 000000000023060
Bingham County0.5 S. 0.9 W. Rockford1964Tee Beam92 ft190Poor
Shoestring Road over Snake River;sw Bliss Br
No. 000000000025330
Twin Falls County0.6 S. 0.8 W. Bliss1977Stringer/Multi-beam or Girder190 ft190Poor
Mcintyre Street over Lapwai Creek
No. 000000000029850
Nez Perce CountyAt Sweetwater1935Stringer/Multi-beam or Girder61 ft180Poor
Stc 3007;UNITY RD over Weiser River
No. 000000000028795
Washington County0.7 S. 5.6 E. Weiser1910Truss - Thru303 ft180Poor
Morrow Reservior R over Little Canyon Creek
No. 000000000027771
Elmore County0.9N 0.4W Glenns Ferry1995Culvert24 ft170Poor
Morrow Reservoir R over Little Canyon Creek
No. 000000000027800
Elmore County1.9N 0.4W Glenns Ferry1970Tee Beam51 ft170Poor
Willie RD over I 15;WILLIE Road Gs
No. 000000000023105
Bingham County4.5 S. Blackfoot1959Stringer/Multi-beam or Girder212 ft160Poor
Charlie Creek RD over Santa Creek
No. 000000000030090
Benewah County0.2 E. Emida1964Stringer/Multi-beam or Girder25 ft150Poor
E Frontage Road over Wolf Lodge Creek
No. 000000000030480
Kootenai County0.6N 1.4E Wolf Lodge JCT1934Tee Beam87 ft150Poor
No Data Entered over Orofino Creek
No. 010501000000114
Clearwater CountyMill Pond1958Stringer/Multi-beam or Girder43 ft140Poor
Bluff Road over Big Willow Creek
No. 000000000028470
Payette County2.1N 2.4E New Plymouth1962Tee Beam71 ft130Poor
Pine Drive; NF 301 over W.Fk.St Maries River
No. 000000000030805
Shoshone County2.0 S. 0.8 W. Clarkia1973Stringer/Multi-beam or Girder30 ft130Poor
Crooked River Road over Upper Crooked River
No. 000000000029263
Idaho County30.2 E 12.6 S Grangeville1965Stringer/Multi-beam or Girder26 ft110Poor
990 South Road over C Canal
No. 000000000024605
Jerome County1.3 S. 2.5 E. Hazelton1962Tee Beam26 ft110Poor
Mill Road over I 90;MILL Road Ic
No. 000000000030960
Shoshone County0.4 W. Mullan1963Tee Beam240 ft110Poor
Old Hornet Road over Hornet Creek
No. 000000000026530
Adams County3.5 N. 3.5 W. Council1949Stringer/Multi-beam or Girder40 ft100Poor
Anderson Creek RD over Anderson Creek
No. 000000000026693
Boise County0.2 E. 0.1 S. Crouch1983Stringer/Multi-beam or Girder30 ft100Poor
8 Mile Road over Bear River
No. 000000000023235
Caribou County3.2 S. 4.1 E.Soda Springs1972Stringer/Multi-beam or Girder100 ft100Poor
Squaw Creek RD over Squaw Creek
No. 000000000031705
Custer County2.9 W. Clayton1960Tee Beam24 ft100Poor
Custer Motorway over Yankee Fork
No. 040603000001107
Custer CountyNo Data Entered1992Girder and Floorbeam System30 ft100Poor
Beaver-Loon Road over Jordan Creek
No. 040603000001168
Custer CountyNo Data Entered1993Box Beam or Girders - Multiple32 ft100Poor
Beaver-Loon Road over Jordan Creek
No. 040603000001169
Custer CountyNo Data Entered1957Stringer/Multi-beam or Girder27 ft100Poor
Potlatch Road over Elk Creek Trestle
No. 000000000030992
Shoshone County1.9 E. Calder1912Stringer/Multi-beam or Girder85 ft100Poor
Potlatch Road over Big Creek Trestle
No. 000000000030993
Shoshone County4.1 E. Calder1912Stringer/Multi-beam or Girder74 ft100Poor
Potlatch Road over Agatha Creek Trestle
No. 000000000030994
Shoshone County5.7 E. Calder1912Stringer/Multi-beam or Girder112 ft100Poor
Potlatch Road over Black Prince Trestle
No. 000000000030996
Shoshone County6.6 E. Calder1912Stringer/Multi-beam or Girder140 ft100Poor
Fdr 500 over Eldorado Creek
No. 010501000001010
Idaho County32 Miles from Kamiah Id1967Stringer/Multi-beam or Girder32 ft99Poor
East Fork RD over Road Creek
No. 000000000031768
Custer County5.8 S 5.6 E Clayton2022Stringer/Multi-beam or Girder40 ft90Poor
Highline Arrow RD over Potlatch R(arrow JCT Br)
No. 000000000029845
Nez Perce County2.2 N. 2.3 E. Spalding1920Truss - Thru131 ft90Poor
Sage Road over Succor Creek
No. 000000000028225
Owyhee County1.0 S. 3.8 W. Homedale1930Truss - Thru94 ft90Poor
Smith Ferry Drive over N.Fk.Payette River
No. 000000000028635
Valley County0.2 E. Smiths Ferry1959Stringer/Multi-beam or Girder240 ft90Poor
Main Street South over Jim Ford Creek
No. 000000000029050
Clearwater CountyIn Weippe;main St. South1965Stringer/Multi-beam or Girder52 ft80Poor
Old Chilli Road over Thousand Springs Creek
No. 000000000031700
Custer County12.6 N. 13.2 W. Mackay1926Tee Beam26 ft80Poor
Middle Fork Road over M.Fk.Weiser River
No. 000000000026533
Adams County7.3 W 3.4 S Donnelly1957Stringer/Multi-beam or Girder32 ft70Poor
N 1600 E over ST Anthony Canal
No. 000000000032040
Fremont County0.7 N. Egin1971Tee Beam26 ft70Poor
Vinyard Road over I 84;VINYARD RD Gs
No. 000000000024865
Jerome County6.2 E. Twin Falls1965Stringer/Multi-beam or Girder220 ft70Poor
E 700 N RD over Butte Market Lake Canal
No. 000000000032270
Jefferson County0.1 N. Roberts1962Stringer/Multi-beam or Girder60 ft61Poor
Kilpatrick Br. Rd. over Silver Creek
No. 000000000023780
Blaine County0.5 N. 3.5 W. Picabo1978Stringer/Multi-beam or Girder65 ft60Poor
Mule Shoe Mine RD over Salmon River;se.Clayton
No. 000000000031650
Custer County0.3 S. 0.9 E. Clayton1930Truss - Thru152 ft60Poor
River Road over Vinson Wash
No. 000000000028235
Owyhee County2.0 N. 2.6 W. Grand View1930Stringer/Multi-beam or Girder36 ft60Poor
Sheep Camp RD over Grandview Irrigation Cnl
No. 000000000028317
Owyhee County1.3 E. Grandview1991Tee Beam26 ft60Poor
S 1000 W over Trail Creek
No. 000000000033037
Teton County0.1 N. 0.5 W. Victor1995Tee Beam25 ft60Poor
Jackson Creek RD over Weiser River
No. 000000000026490
Adams County2.6 S. 1.5 W. Council1988Stringer/Multi-beam or Girder85 ft50Poor
No Data Entered over Boulder Creek
No. 041203000001141
Adams CountyNo Data Entered1957Stringer/Multi-beam or Girder40 ft50Poor
E. Sublette Road over Portneuf Marsh Val.Cnl
No. 000000000022025
Bannock County1.2 N. 0.5 E. Arimo1968Tee Beam27 ft50Poor
Fdr over North Fork of Wood River
No. 041403000001034
Blaine County4 Miles North Snra Hqds1955Slab24 ft50Poor
Pr over North Fork Wood River
No. 041403000001036
Blaine County2 Miles North Snra Hqds1950Slab34 ft50Poor
Boulder Creek Road over Mores Creek
No. 040203000011103
Boise County5 MI NE Idaho City1982Stringer/Multi-beam or Girder30 ft50Poor
Fs Route No. 2706 over Granite Creek
No. 010406000000049
Bonner CountyGranite Creek1964Stringer/Multi-beam or Girder36 ft50Poor
Fs Route No. 419 over Morris Creek
No. 010406000000152
Bonner CountyMorris Creek1952Stringer/Multi-beam or Girder41 ft50Poor
Fs Route No. 312 over Upper W. Branch
No. 010408000000185
Bonner CountyUpper West Branch1954Stringer/Multi-beam or Girder33 ft50Poor
Fs Route No. 308 over Kalispell Creek
No. 010408000001045
Bonner CountyKalispell Creek1955Stringer/Multi-beam or Girder29 ft50Poor
Fs Route No. 2450 over Blue Joe Creek
No. 010407000000041
Boundary CountyBlue Joe Creek1953Stringer/Multi-beam or Girder27 ft50Poor
Fs Route No 2546 over Blue Joe Creek Upper
No. 010407000000045
Boundary CountyBlue Joe Upper1953Stringer/Multi-beam or Girder32 ft50Poor
Fs Route No. 2798 over Canuck Creek
No. 010407000000051
Boundary CountyCanuck CR1957Stringer/Multi-beam or Girder25 ft50Poor
Fs Route No. 1009 over Grass Creek
No. 010407000000083
Boundary CountyGrass CR1972Stringer/Multi-beam or Girder40 ft50Poor
Fs Route No. 636 over Grass Creek
No. 010407000000112
Boundary CountyGrass Creek1973Stringer/Multi-beam or Girder29 ft50Poor
Fs Route No. 427 over Boulder CR Callahan
No. 010407000000147
Boundary CountyBoulder Creek1961Stringer/Multi-beam or Girder32 ft50Poor
Fs Route No. 211 over Meadow Creek
No. 010407000000229
Boundary CountyMeadow Creek1961Stringer/Multi-beam or Girder100 ft50Poor
Fs Route No. 871 over E.F.Canuck CR
No. 010407000001033
Boundary CountyEast Fork Canuck Creek1990Stringer/Multi-beam or Girder31 ft50Poor
Chesterfield Res R over Chesterfield Canal
No. 000000000023186
Caribou County0.5 N 4.2 W Chesterfield2005Stringer/Multi-beam or Girder46 ft50Poor
Old HWY 91 over Uprr;n.Spencer RR Op
No. 000000000031565
Clark County13.1 N. 5.2 W. Spencer1936Truss - Thru296 ft50Poor
Diversion Road over Camas Creek
No. 000000000031585
Clark County10.7 S. 1.2 W. Kilgore1953Stringer/Multi-beam or Girder27 ft50Poor
Vadnais Lane over Camas Creek
No. 000000000031595
Clark County1.9 S. 0.6 E. Kilgore1981Stringer/Multi-beam or Girder32 ft50Poor
Cemetary RD over Jim Ford Creek
No. 000000000029010
Clearwater County0.6 S. 0.3 E. Weippe1975Stringer/Multi-beam or Girder50 ft50Poor
No Data Entered over No Data Entered
No. 040603000001190
Custer CountyNo Data Entered1972Girder and Floorbeam System87 ft50Poor
Fdr over Pettit Lake Creek
No. 041403000001053
Custer CountyPettit Lake1982Stringer/Multi-beam or Girder32 ft50Poor
Fdr over Valley Creek
No. 041403000001101
Custer County6 Miles NW of Stanley1950Stringer/Multi-beam or Girder68 ft50Poor
Fall Ck.-Rocky Bar over East Fork Fall Creek
No. 040201000021634
Elmore County1 MI N.W. of Red Mountain2013Stringer/Multi-beam or Girder41 ft50Poor
1300 N over Henrys Fk.Snake R;fritz
No. 000000000021075
Fremont County1.1 S. 4.0 W. Ashton1967Tee Beam197 ft50Poor
Little Rock Road over Noble Drain
No. 000000000028130
Gem County2.7 N. 3.2 W. Letha1955Stringer/Multi-beam or Girder26 ft50Poor
Forest Road 2038 over Slate Creek
No. 011701000000065
Idaho CountyNo Data Entered1953Stringer/Multi-beam or Girder29 ft50Poor
Forest Road 1614 over French Creek
No. 011701000001008
Idaho County18 Mi. from Riggins Id1957Stringer/Multi-beam or Girder32 ft50Poor
Forest Road 357 over Running CR
No. 011705000000050
Idaho CountyNo Data Entered1956Stringer/Multi-beam or Girder32 ft50Poor
Forest Road 421 over Little Mallard Creek
No. 011705000000082
Idaho CountyAt Salmon River1984Stringer/Multi-beam or Girder24 ft50Poor
Forest Road 443 over Selway River
No. 011707000000084
Idaho CountySelway Falls1934Truss - Thru224 ft50Poor
Forest Road 651 over Selway River-Ohara
No. 011707000000091
Idaho County7 Mi. from Lowell Id1956Stringer/Multi-beam or Girder351 ft50Poor
E 421 N over Lewisville Canal
No. 000000000036100
Jefferson County1.1 N. 2.4 E. Rigby1960Tee Beam39 ft50Poor
Fs Route N0. 413 over N.F. Cda River
No. 010403000000148
Kootenai CountyBreakwater1950Truss - Thru150 ft50Poor
Viola Lane over Lemhi River(bagley Br)
No. 000000000032690
Lemhi County0.1 S. 0.2 W. Tendoy1991Box Beam or Girders - Multiple74 ft50Poor
No Data Entered over Yellowjacket Creek
No. 041301000001071
Lemhi CountyNo Data Entered1962Stringer/Multi-beam or Girder36 ft50Poor
Access Rd; Park RD over Lawyers Creek;park Br
No. 000000000029785
Lewis County3.0 S. 3.0 E. Craigmont1917Truss - Thru63 ft50Poor
650 East Road over Milner Gooding Canal
No. 000000000024985
Lincoln County1.8 S. 0.5 W. Dietrich1940Stringer/Multi-beam or Girder90 ft50Poor
1320 North Road over East Main Canal
No. 000000000025020
Lincoln County5.5 N. 0.9 W. Richfield1950Stringer/Multi-beam or Girder32 ft50Poor
550 East Road over Milner Gooding Canal
No. 000000000025030
Lincoln County1.8 S. 1.5 W. Dietrich1940Stringer/Multi-beam or Girder79 ft50Poor
1150 East Road over East Main Canal
No. 000000000025085
Lincoln County6.0 N. 1.0 W. Richfield1977Stringer/Multi-beam or Girder37 ft50Poor
Fifth Street over S.Fk.Coeur Dalene River
No. 000000000030735
Shoshone CountyIn Mullan;fifth Street1972Stringer/Multi-beam or Girder35 ft50Poor
Fs Route No. 2361 over Beaver Creek
No. 010401000000055
Shoshone CountyJCT W/Shoshone Co. RD.4561983Stringer/Multi-beam or Girder55 ft50Poor
Fs Route No. 409 over W.F. Steamboat Creek
No. 010401000000158
Shoshone CountyW Fk Steamboat CR1956Stringer/Multi-beam or Girder29 ft50Poor
Fs Route No. 257 over Steamboat Creek
No. 010401000000216
Shoshone CountySteamboat Cr. @ Omaho Cr.1956Stringer/Multi-beam or Girder51 ft50Poor
Fs Route No. 1221 over Gold Creek
No. 010402000000071
Shoshone CountyGold Creek1963Stringer/Multi-beam or Girder25 ft50Poor
Fs Route 225 over ST Joe River
No. 010402000000212
Shoshone CountyAt Stanley Ranch1934Truss - Thru174 ft50Poor
Fs Route No. 456A over N.F. ST Joe River
No. 010402000001056
Shoshone CountyLoop Creek1935Truss - Thru119 ft50Poor
Fs Route No. 537 over Big Creek
No. 010404000000117
Shoshone CountyBig Creek1939Girder and Floorbeam System98 ft50Poor
Nisula Road over Mud Creek
No. 000000000028570
Valley County2.0 N. 2.0 W. Donnelly1986Culvert41 ft50Poor
Road 50343 over Logan Creek
No. 041206000003086
Valley CountyNo Data Entered1980Stringer/Multi-beam or Girder25 ft50Poor
Sage Creek Road over Sage Creek
No. 000000000028830
Washington County0.7 S. 1.4 W. Midvale1965Stringer/Multi-beam or Girder31 ft50Poor
Swamp Road over Camas Creek
No. 000000000023860
Camas County1.8 S. 0.3 E. Hill City1965Stringer/Multi-beam or Girder47 ft40Poor
Swamp Road over Camas Creek
No. 000000000023865
Camas County1.5 S. 0.3 E. Hill City1965Stringer/Multi-beam or Girder41 ft40Poor
No Data Entered over Osier Creek
No. 010503000000017
Clearwater County2.0 MI N of Old Kelly CR1954Stringer/Multi-beam or Girder29 ft40Poor
Fdr 103 over Yoosa Creek
No. 010501000000091
Idaho CountyYoosa Creek Bridge1963Stringer/Multi-beam or Girder41 ft40Poor
Fdr 520 over Yoosa Creek
No. 010501000000127
Idaho County27 Miles from Pierce1963Stringer/Multi-beam or Girder33 ft40Poor
S Anderson Lake RD over Cda River;springston Br
No. 000000000030510
Kootenai County1.7 N. 2.4 E. Harrison1955Truss - Thru302 ft40Poor
Northside RD over Black Prince Creek
No. 000000000030810
Shoshone County0.5 S. 6.1 E. Calder1965Stringer/Multi-beam or Girder33 ft40Poor
East Fork Road over S.Fk.Salmon River
No. 000000000020160
Valley County14.5 W. Yellow Pine1940Stringer/Multi-beam or Girder184 ft40Poor
Wildhorse Road over Wildhorse River
No. 000000000026565
Adams County9.3 S. 4.7 W. Bear1908Truss - Thru48 ft30Poor
Crabb Road over Hangman Creek
No. 000000000030075
Benewah County2.0 N. 4.2 W. Tensed1981Stringer/Multi-beam or Girder56 ft30Poor
Cottonwd-Bannock over Mores Creek
No. 040203000001044
Boise County1 MI Ese of Idaho City1962Stringer/Multi-beam or Girder26 ft30Poor
East River Loop over N.Fk.East River
No. 000000000030120
Bonner County7.9 S. 0.9 E. Coolin1939Truss - Thru122 ft30Poor
Ruby Creek RD over Ruby CREEK(#4)
No. 000000000030345
Boundary County3.3 N. 0.8 W. Naples1970Stringer/Multi-beam or Girder24 ft30Poor
200 South Road over Camas Creek
No. 000000000023795
Camas County1.8 S. 6.7 E. Fairfield1950Stringer/Multi-beam or Girder43 ft30Poor
200 South Road over Camas Creek
No. 000000000023800
Camas County1.9 S. 6.8 E. Fairfield1920Truss - Thru117 ft30Poor
Fir Grove Road over Camas Creek
No. 000000000023815
Camas County3.4 S. 2.4 E. Fairfield1965Stringer/Multi-beam or Girder25 ft30Poor
Fall Creek RD over Fall Creek
No. 000000000027879
Elmore County0.5 S. 5.0 W. Pine1987Stringer/Multi-beam or Girder52 ft30Poor
Stc 3809;MIDDLE Fk over Black Warrior Creek
No. 000000000027980
Elmore County1.4 N. 8.1 W. Atlanta1975Stringer/Multi-beam or Girder31 ft30Poor
Stc 3809;MIDDLE Fk over Queens River No. 2
No. 000000000027990
Elmore County4.0 N. 4.0 W. Atlanta1962Truss - Thru63 ft30Poor
Stc 3809;MIDDLE Fk over M.Fk.Boise River(kirby)
No. 000000000027996
Elmore County0.1 N. 1.8 W. Atlanta1991Truss - Deck137 ft30Poor
Fun Farm Road over Henrys Fk Snake River
No. 000000000031840
Fremont County0.9 S. 2.5 W. Chester1925Truss - Thru157 ft30Poor
1550 East Road over Dry Creek
No. 000000000024300
Gooding County4.7 N. 3.6 W. Gooding1930Stringer/Multi-beam or Girder62 ft30Poor
S 100 E over Clover Creek
No. 000000000024468
Gooding County6.0 W 5.0 N Bliss1985Stringer/Multi-beam or Girder41 ft30Poor
Longhaul Road over Cottonwood Creek
No. 000000000029220
Idaho County7.9 N. 0.5 W. Grangeville1960Stringer/Multi-beam or Girder30 ft30Poor
850 East Road over East Main Canal
No. 000000000024970
Lincoln County7.3 N. 4.0 W. Richfield1965Stringer/Multi-beam or Girder40 ft30Poor
Burnt Log Road over Johnson Creek
No. 040204000001085
Valley County.5 MI NW Landmark Airstrp1977Stringer/Multi-beam or Girder70 ft30Poor
2421: Astorquia Ro over Twin Falls N. Side Canal
No. 000000000L59836
Gooding County5.0 MI E of ID461964Stringer/Multi-beam or Girder31 ft25Poor
2701: North Milner over Milner Gooding Canal
No. 000000000L59818
Jerome County5.0 MI N of Hunt RD1960Stringer/Multi-beam or Girder70 ft25Poor
Moccasin-Napias RD over Napias Creek
No. 041301000001052
Lemhi CountyNo Data Entered1953Slab26 ft25Poor
3214: Ruiz Lake over Dietrich Main Canal
No. 000000000L59821
Lincoln County3.2 MI E of ID931987Stringer/Multi-beam or Girder64 ft25Poor
Old HWY 95 over Little Salmon River
No. 000000000026445
Adams County0.3 W. New Meadows1923Truss - Thru63 ft20Poor
Airport RD over Weiser River
No. 000000000026452
Adams County0.6 N 1.1 W Council1982Stringer/Multi-beam or Girder61 ft20Poor
Shafer Creek Road over Shafer Creek
No. 000000000026635
Boise County3.2S 1.4E Horseshoe Bend1914Truss - Thru37 ft20Poor
Avelene Ck. Road over Grimes Creek
No. 040203000001046
Boise County9 MI SW of Idaho City1954Stringer/Multi-beam or Girder53 ft20Poor
Johnson Road over L.W.Br.Priest R;moore CR
No. 000000000030180
Bonner County9.0N 3.8W Priest River1980Stringer/Multi-beam or Girder40 ft20Poor
Fdr 382 over Elk Creek
No. 010502000000045
Clearwater County5 Miles from Elk River Id1961Stringer/Multi-beam or Girder24 ft20Poor
Fdr 382 over Elk Creek
No. 010502000000046
Clearwater County4 Miles from Elk River Id1961Stringer/Multi-beam or Girder24 ft20Poor
Roaring River Road over Middle Fork Boise River
No. 040201000001159
Elmore County4.5 MI Wsw Dutch CR Cabin1957Stringer/Multi-beam or Girder140 ft20Poor
Rammage Meadows RD over Third Fk.Chief Eagle Eye
No. 040206000001138
Gem CountyThird Fork Cabin1963Stringer/Multi-beam or Girder40 ft20Poor
2050 East Road over Little Wood River
No. 000000000024310
Gooding County0.1 S. 1.5 E. Gooding1930Stringer/Multi-beam or Girder34 ft20Poor
2350 North over Camas Creek
No. 000000000032475
Jefferson County2.5 N. 2.9 W. Hamer1972Tee Beam30 ft20Poor
250 West Road over N. Gooding Canal
No. 000000000024960
Lincoln County7.2 N. 2.4 W. Shoshone1975Stringer/Multi-beam or Girder28 ft20Poor
30 South Road over Milner Gooding Canal
No. 000000000024965
Lincoln County0.3 S. 1.8 E. Shoshone1977Stringer/Multi-beam or Girder79 ft20Poor
Salmon Creek RD over Reynolds Creek
No. 000000000028298
Owyhee County1.6 N 9.8 W Murphy1960Stringer/Multi-beam or Girder32 ft20Poor
I 90RAMP EB Off over S.Fk.Cda R.;eb Off Ramp
No. 000000000017430
Shoshone County3.5 E. Wallace1964Tee Beam175 ft20Poor
Lower Crane Road over Crane Creek
No. 000000000028855
Washington County3.6 N. 10.3 E. Weiser1955Stringer/Multi-beam or Girder61 ft20Poor
Old Mil. RR Grade over Slough Bridge
No. 000000000037080
Shoshone County1.4N 3.1W Calder1912Stringer/Multi-beam or Girder97 ft15Poor
Old Mil. RR Grade over Trout Creek
No. 000000000037085
Shoshone County0.9N 3.1W Calder1912Stringer/Multi-beam or Girder89 ft15Poor
Fdr over South Fork Boise River
No. 041405000001004
Camas CountySkunk Creek-So Fk Junct.1989Stringer/Multi-beam or Girder70 ft12Poor
Old Highway 93 over Richfield Canal
No. 000000000023675
Blaine County18.3 S. 2.7 W. Bellevue1932Tee Beam102 ft10Poor
N 2700 E over Crosscut Canal
No. 000000000031850
Fremont County1.7 S. 3.2 E. ST Anthony1937Tee Beam34 ft10Poor
N 4075 E over Marysville Canal
No. 000000000031855
Fremont County0.1 N. 3.7 E. Marysville1976Tee Beam25 ft10Poor
US 20 Frontage RD over N. Branch Fall River Cnl
No. 000000000032240
Fremont County1.4 N. 3.5 E. ST Anthony1932Frame24 ft10Poor
US 20 Frontage RD over Fall River Overflow
No. 000000000032245
Fremont County1.5 N. 3.7 E. ST Anthony1932Frame24 ft10Poor
RD 360 over Savage Creek
No. 010506000003023
Idaho County10 MI from Powell Rs2006Stringer/Multi-beam or Girder44 ft10Poor
Road over Bear Valley Creek
No. 041304000001020
Lemhi CountyNo Data Entered1960Stringer/Multi-beam or Girder25 ft10Poor
Old Highway 93 over Big Wood River
No. 000000000024980
Lincoln County17.4 N. 4.7 E. Shoshone1945Tee Beam92 ft10Poor
Elk Summit RD over South Fork Salmon River
No. 000000000033615
Valley County14.6 N 4.3 W Yellow Pine1934Truss - Thru310 ft10Poor
Cemetary RD over Bear Creek
No. 000000000026617
Adams County20.0 N. 11.6 W. Council1983Stringer/Multi-beam or Girder36 ft5Poor
Co. Rd.;old US 93 over U Canal
No. 000000000024820
Jerome County12.5 N. Twin Falls1934Tee Beam152 ft5Poor
Jim Brown Bridge R over Little Wood River
No. 000000000024955
Lincoln County3.2 N. 3.7 E. Richfield1965Stringer/Multi-beam or Girder53 ft5Poor

Counties with the most

Shoshone County2610%
Idaho County157%
Custer County1411%
Lincoln County1426%
Bonner County1111%
Boundary County1113%
Jerome County109%
Valley County107%
Bingham County93%
Lemhi County98%
good bridgesfair bridges