US Bridges

Good-condition bridges in Iowa

9,329 of Iowa's 23,716 bridges (39.3%) are rated good.All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.Nationally, 43.7% of bridges carry this rating.

Good bridges
9,329
39.3% of state total
Average age
23.1 yrs
Posted with load limits
123
Closed
1

Busiest good-condition bridges

Top 300 by daily traffic · 15,224,115 total daily crossings
BridgeCountyLocationBuiltTypeLengthDaily trafficCondition
I29 NB Off Ramp over Perry Creek Conduit
No. 000000000604021
Woodbury County0.1 MI S of JCT US 772017Stringer/Multi-beam or Girder94 ft91,000Good
I 235 over Des Moines Rvr Rbrtraydr
No. 000000000042740
Polk County4.6 Miles E of JCT Ia 281962Stringer/Multi-beam or Girder864 ft88,200Good
I 35 over Trib to Four Mile Creek
No. 000000000700770
Polk County0.8 Mi. N of E 1st ST2018Culvert39 ft58,300Good
EB I-235 over 35th Street
No. 000000000042381
Polk County2.0 Miles E of JCT Ia 282004Stringer/Multi-beam or Girder163 ft55,350Good
WB I-235 over 35th Street
No. 000000000042391
Polk County2.1 Mi. E of Jct. Ia #282005Stringer/Multi-beam or Girder163 ft55,350Good
EB I-235 over 28th Street
No. 000000000042411
Polk County2.6 Miles E of Jct. Ia 282004Stringer/Multi-beam or Girder162 ft55,350Good
WB I-235 over 28th Street
No. 000000000042421
Polk County2.6 Mi. E of Jct. Ia 282005Stringer/Multi-beam or Girder162 ft55,350Good
WB I-235 over 73rd St& Ia Interstate R
No. 000000000042260
Polk County3.2 MI E of W JCT I 80/351968Stringer/Multi-beam or Girder337 ft54,350Good
EB I-235 over 73rd St& Ia Interstate R
No. 000000000042250
Polk County3.2 MI E of W JCT I 80/351968Stringer/Multi-beam or Girder327 ft50,400Good
NB I-35 EB I-80 over Des Moines Rvr Bike Path
No. 000000000041500
Polk County1.6 Mi. E of Jct. Ia 281958Stringer/Multi-beam or Girder712 ft48,850Good
I 35 over South Skunk Rvr Overflow
No. 000000000700680
Story County1.9 Mi. S of US 302017Culvert66 ft48,300Good
SB I-35 WB I-80 over Des Moines River & Path
No. 000000000041510
Polk County1.6 Mi. E of Jct. Ia 281958Stringer/Multi-beam or Girder712 ft48,000Good
I 35 over Otter Creek
No. 000000000041851
Polk County1.8 Mi. S of NE 126th Ave2012Culvert32 ft47,500Good
I 35 NB over Over UP RR
No. 000000000609160
Polk County1.1 Miles N of N JCT I-802002Stringer/Multi-beam or Girder282 ft46,900Good
EB I-235 over Keo Way
No. 000000000042511
Polk County3.6 Mi. E of Jct. Ia 282006Stringer/Multi-beam or Girder315 ft42,800Good
NB I-35 EB I-80 over Drainage
No. 000000000041651
Polk County0.2 Mi. E Jct. US 692000Stringer/Multi-beam or Girder198 ft42,300Good
NB I-35 EB I-80 over UP RR
No. 000000000041671
Polk County0.5 Mi. E of Jct. US 692000Stringer/Multi-beam or Girder298 ft42,300Good
SB I-35 WB I-80 over US 69
No. 000000000041641
Polk CountyAt Junction With US 692000Stringer/Multi-beam or Girder246 ft41,550Good
SB I-35 WB I-80 over UP RR
No. 000000000041681
Polk County0.5 Mi. E of Jct. US 692000Stringer/Multi-beam or Girder298 ft41,550Good
I 35 NB I 80 EB over US 69
No. 000000000041631
Polk CountyAt Junction With US 692000Stringer/Multi-beam or Girder246 ft41,250Good
NB I 35 EB I 80 over Ia 415
No. 000000000041591
Polk CountyAt Jct. of Ia 4151999Stringer/Multi-beam or Girder256 ft40,250Good
NB I-35 EB I-80 over NE 3rd ST
No. 000000000041611
Polk County0.3 Mi. E of Jct. Ia 4152000Stringer/Multi-beam or Girder123 ft40,250Good
NB I-35/EB I-80 over Ia 28
No. 000000000041441
Polk CountyAt Jct. Ia 281999Stringer/Multi-beam or Girder266 ft40,100Good
I 80 WB I 35 SB over Ia 415
No. 000000000041601
Polk CountyAt Jct. of Ia 4151999Stringer/Multi-beam or Girder256 ft39,550Good
SB I-35 WB I-80 over NE 3rd ST
No. 000000000041621
Polk County0.3 Mi. E of Jct. 4152000Stringer/Multi-beam or Girder123 ft39,550Good
SB I-380 over H Ave NE
No. 000000000604260
Linn County2.3 Mi.S.Of JCT.1001980Stringer/Multi-beam or Girder171 ft38,800Good
EB I-235 over NB US 69/E 15th ST
No. 000000000042891
Polk CountyAt Junction With US 692004Stringer/Multi-beam or Girder183 ft38,550Good
WB I-235 over 15th Street
No. 000000000601356
Polk CountyAt Junction With US 692005Stringer/Multi-beam or Girder179 ft38,550Good
I 74 WB over Mississippi River
No. 000000000047281
Scott CountyIn Bettendorf2020Arch - Thru3,386 ft37,650Good
I 35 SB over RR Ep True Creek
No. 000000000041221
Polk County1.2 Mi. S of S Jct. I-802013Stringer/Multi-beam or Girder447 ft37,550Good
I 235 EB over Hull Ave
No. 000000000043021
Polk County0.4 Mile S of JCT US 62005Stringer/Multi-beam or Girder228 ft37,300Good
I 235 WB over Hull Avenue
No. 000000000043031
Polk County0.4 Mile S of JCT US 62005Stringer/Multi-beam or Girder228 ft37,300Good
EB I-235 over Union Pacific RR
No. 000000000042951
Polk County0.2 Mile E of JCT Ia 1632004Stringer/Multi-beam or Girder373 ft36,950Good
WB I-235 over Ia 163/UNIV Ave/Ramp
No. 000000000609260
Polk County0.6 MI E of JCT US 69 NB2004Stringer/Multi-beam or Girder1,046 ft36,950Good
WB I-235 over Keo Way
No. 000000000042521
Polk County3.6 Miles E of Jct. Ia 282005Stringer/Multi-beam or Girder319 ft36,850Good
I 35 NB over UP RR Ep True Creek
No. 000000000041211
Polk County1.2 Mi. S of S Jct. I-802014Stringer/Multi-beam or Girder447 ft36,600Good
I-235 WB over Easton Blvd
No. 000000000608570
Polk County0.4 Mi. E of Jct. Ia #1632006Stringer/Multi-beam or Girder175 ft36,300Good
I 235 EB over Easton Blvd
No. 000000000609395
Polk County0.4 Mi. E of Jct. Ia #1632004Stringer/Multi-beam or Girder171 ft36,300Good
WB US 6 over Goose Creek
No. 000000000046831
Scott County1.7 Mi. W of Jct. I-742011Slab115 ft35,400Good
WB I-235 over UP RR
No. 000000000042961
Polk County0.2 Mile E of JCT Ia 1632004Stringer/Multi-beam or Girder377 ft35,150Good
EB I-235 over E 21st Street
No. 000000000042971
Polk County0.3 Mi. E of Jct. Ia #1632005Stringer/Multi-beam or Girder94 ft35,150Good
WB I-235 over East 21st Street
No. 000000000608760
Polk County0.9 Mile E of JCT US 692001Stringer/Multi-beam or Girder93 ft35,150Good
WB I-235 over Guthrie Ave
No. 000000000043011
Polk County1.2 Miles E of JCT Ia 1632006Stringer/Multi-beam or Girder178 ft33,900Good
I-80 over Clear Creek
No. 000000000029890
Iowa County0.8 Mi. E of Jct. Ia 1491963Culvert21 ft33,800Good
I 80 EB over Iowa River
No. 000000000032091
Johnson County3.0 Mi. W of Jct. Ia 11960Stringer/Multi-beam or Girder432 ft32,900Good
US 69 over Yeader Creek
No. 000000000040491
Polk County3.8 Miles S of JCT I-2351984Culvert44 ft32,600Good
US 218 over Deer Creek
No. 000000000605565
Johnson County0.9 Mi. S of Jct. I-801970Culvert33 ft32,400Good
I-80 over Panther Creek
No. 000000000022250
Dallas County0.6 Mi. W of SR P58 & F901965Culvert21 ft32,100Good
I 80 WB over Iowa River
No. 000000000032101
Johnson County3.0 Mi. W of Jct. Ia 11960Stringer/Multi-beam or Girder432 ft32,050Good
SB I-380 over Over UP RR
No. 000000000603012
Linn County1.0 Mi. N of Jct. US 301974Stringer/Multi-beam or Girder297 ft31,400Good
EB I-235 over University Ave
No. 000000000042921
Polk County0.6 MI E of JCT US 69 NB2005Stringer/Multi-beam or Girder1,019 ft29,900Good
I-80 over Stream
No. 000000000029760
Iowa County1.7 Miles W of JCT SR V521961Culvert22 ft29,700Good
I-80 over Bear Creek
No. 000000000022220
Dallas County1.1 Mi. W of Jct. SR P-571965Culvert21 ft29,500Good
US 61 over Crow Creek
No. 000000000604695
Scott County2.2 Mi. N of Jct. I-801981Culvert26 ft29,300Good
I 35 NB over Four Mile Creek
No. 000000000041811
Polk County3.1 Miles N of JCT Ia 1602018Stringer/Multi-beam or Girder197 ft29,150Good
W University over I-35 & I-80
No. 000000000012491
Polk CountyAt Junction I-80 & I-351984Stringer/Multi-beam or Girder235 ft28,914Good
NB I-35 over Raccoon River
No. 000000000041141
Polk County0.6 Mi. N of Jct. Iowa #52002Stringer/Multi-beam or Girder656 ft28,800Good
I 35 SB over Four Mile Creek
No. 000000000041821
Polk County3.1 Mi. N of Jct. Ia 1602020Stringer/Multi-beam or Girder197 ft28,400Good
I-35 over Drainage Ditch
No. 000000000049380
Story County1.2 Miles N of JCT SR E151967Culvert22 ft28,300Good
I 74 EB over Mississippi River
No. 000000000047291
Scott CountyIn Bettendorf2021Arch - Thru3,396 ft28,250Good
I 74 & US 6 WB over US 67 Dme RR City Sts
No. 000000000604071
Scott County4.3 Mi. S of Jct. I-802019Stringer/Multi-beam or Girder2,280 ft28,250Good
I 74 EB US 6 EB over US 67 RR City Streets
No. 000000000604081
Scott County4.3 Mi. S of Jct. I-802021Stringer/Multi-beam or Girder2,272 ft28,250Good
US 6 over Clear Creek
No. 000000000031531
Johnson County0.3 Mi. W of Jct. 1st Ave1998Slab213 ft27,200Good
E University over Small Creek
No. 000000000609410
Polk County0782306002003Culvert21 ft27,200Good
Ia 415 over Drainage Ditch
No. 000000000041091
Polk County0.5 Mi. S of Jct. Ia 1601983Culvert37 ft27,000Good
I 35 over Stream
No. 000000000605610
Hamilton County0.3 Mile North of SR D651965Culvert24 ft26,900Good
US 77 over I 29 & Ia 12 NB
No. 000000000700200
Woodbury CountyAt Jct. US I-292012Stringer/Multi-beam or Girder155 ft26,900Good
I 380 NB over Iais RR
No. 000000000600391
Johnson County0.7 Mi. N of Jct. I-802021Stringer/Multi-beam or Girder227 ft26,550Good
I 380 SB over Iais RR
No. 000000000600401
Johnson CountyI-80 / I-380 Interchange2022Stringer/Multi-beam or Girder227 ft26,550Good
I 380 NB over US 6
No. 000000000600411
Johnson CountyI-80 / I-380 Interchange2021Stringer/Multi-beam or Girder287 ft26,550Good
I 380 SB over US 6
No. 000000000600421
Johnson CountyI-80 / I-380 Interchange2022Stringer/Multi-beam or Girder287 ft26,550Good
I 35 NB over E 1st Street
No. 000000000041791
Polk County2.0 Miles N of JCT Ia 1602019Stringer/Multi-beam or Girder237 ft26,200Good
Ia 28 over Walnut Creek
No. 000000000003826
Polk County0.4 Mi. S of Jct. I-2351969Stringer/Multi-beam or Girder246 ft25,900Good
I 35 SB over E 1st Street
No. 000000000041801
Polk County2.0 Mi. N of Jct. Ia 1602020Stringer/Multi-beam or Girder237 ft25,550Good
EB I-235 over UP RR
No. 000000000043071
Polk County1.3 Miles E of JCT US 62006Stringer/Multi-beam or Girder226 ft25,550Good
WB I-235 over UP RR
No. 000000000043081
Polk County1.3 Miles E of JCT US 62006Stringer/Multi-beam or Girder223 ft25,550Good
I 35 SB over Iais RR
No. 000000000041171
Polk County0.2 Mi. S of Grand Ave.2013Stringer/Multi-beam or Girder197 ft25,300Good
I 80 WB over Missouri Rvr RD RR
No. 000000000609905
Pottawattamie CountyNebraska State Line2010Girder and Floorbeam System2,483 ft25,250Good
I-35 over Drainage Ditch
No. 000000000051420
Warren County5.2 Mi. N of Jct. Ia 921957Culvert28 ft24,700Good
I 35 NB over Iais RR
No. 000000000041161
Polk County0.2 Mi. S of Grand Ave.2014Stringer/Multi-beam or Girder197 ft24,650Good
I 35 NB over Grand Ave
No. 000000000041181
Polk CountyAt Jct. of Grand Ave.2014Stringer/Multi-beam or Girder287 ft24,650Good
US 69 over Ioway Creek
No. 000000000048680
Story County0.6 Mi. N of Jct. US 301924Stringer/Multi-beam or Girder212 ft24,600Good
I-280 over Dme RR
No. 000000000600700
Scott County9.1 Mi. S of Jct. I-801971Stringer/Multi-beam or Girder204 ft24,200Good
I 35 NB over South Skunk River
No. 000000000049181
Story County2.6 Miles S of JCT US 302018Stringer/Multi-beam or Girder378 ft24,150Good
I 80 WB over US 65
No. 000000000042031
Polk CountyAt East JCT With US 652014Stringer/Multi-beam or Girder316 ft23,900Good
I 29 SB over I-80 & I-29 Interchange
No. 000000000700050
Pottawattamie CountyI-80 and Ramps2014Stringer/Multi-beam or Girder2,174 ft23,900Good
NB I-35 over NE 36th ST
No. 000000000041831
Polk County2.1 Miles N of JCT SR F342011Stringer/Multi-beam or Girder255 ft23,750Good
SB I-35 over NE 36th ST
No. 000000000041841
Polk County2.1 Miles N of JCT SR F342011Stringer/Multi-beam or Girder255 ft23,750Good
US 30 over Worrell Creek
No. 000000000048672
Story County2.0 Mi. W of Jct. U.S. 691971Culvert39 ft23,700Good
1st Ave over Clear Creek
No. 000000000002580
Johnson County0000000001969Slab150 ft23,500Good
Ia 28 over I-235
No. 000000000042291
Polk CountyAt Jct. I-2352004Stringer/Multi-beam or Girder224 ft23,300Good
I 35 SB over South Skunk River
No. 000000000049191
Story County2.6 Mi. S of Jct. U.S. 302017Stringer/Multi-beam or Girder378 ft23,300Good
US 6 over I-235
No. 000000000504520
Polk CountyAt Jct. I-2352003Stringer/Multi-beam or Girder302 ft21,800Good
I 235 EB over WB I-235 & WB I-80
No. 000000000609865
Polk CountyAt East Junction I-35/802007Stringer/Multi-beam or Girder218 ft21,600Good
I 380 over Drainage Ditch
No. 000000000605130
Benton County0.5 Mi. S of Jct. Ia 1501982Culvert35 ft21,300Good
I 235 WB over NB I-35 & EB I-80
No. 000000000609810
Polk CountyAt East Jct. I80/I352007Stringer/Multi-beam or Girder218 ft21,050Good
WB I-235 over WB I-235 & WB I-80
No. 000000000609815
Polk CountyAt East Junction I-35/802007Stringer/Multi-beam or Girder218 ft21,050Good
EB I-235 over NB I-35 & EB I-80
No. 000000000609860
Polk CountyAt East Junction I-35/802007Stringer/Multi-beam or Girder218 ft21,050Good
Ia 27 over Br Dry Run Creek
No. 000000000601255
Black Hawk County2.9 Mi. S Jct. U.S. 2181993Culvert33 ft20,900Good
I 29 over Drainage Ditch
No. 000000000044961
Pottawattamie County2.4 Miles South I-8802022Culvert34 ft20,600Good
I 29 over Drainage Ditch
No. 000000000044981
Pottawattamie County1.6 Miles South I-8802022Culvert26 ft20,600Good
I 29 over Drainage Ditch
No. 000000000045011
Pottawattamie County0.5 Miles South I-8802022Culvert24 ft20,600Good
I-35 over Drainage Ditch
No. 000000000600160
Worth County3.3 Mi. N of Jct. 91972Culvert25 ft20,600Good
I-29 over Fulsom Lake Outlet
No. 000000000700155
Mills County1.7 Mi. N of N Jct. US 342010Culvert22 ft19,700Good
I 80 WB US 6 WB over South Expressway
No. 000000000044651
Pottawattamie CountyAt Jct. 1922017Stringer/Multi-beam or Girder292 ft19,400Good
I 80 WB US 6 WB over Indian Creek
No. 000000000044671
Pottawattamie County0.7 Mi. E of 24th ST2017Stringer/Multi-beam or Girder257 ft19,400Good
I 80 US 6 EB over Indian Creek
No. 000000000044681
Pottawattamie County0.7 Mi. E. of 24th ST2018Stringer/Multi-beam or Girder257 ft19,400Good
I 80 US 6 EB over South Expressway
No. 000000000700665
Pottawattamie CountyI-80 EB over Ia 922019Stringer/Multi-beam or Girder292 ft19,400Good
I 80 WB US 6 WB over I29 RR Langdon Blvd
No. 000000000700385
Pottawattamie County4.4 Mi. E of NE Line2017Stringer/Multi-beam or Girder3,358 ft19,100Good
I 80 EB Ia 38 SB over Sugar Creek
No. 000000000018651
Cedar County1.5 Mi. W. of Jct. Ia 382024Stringer/Multi-beam or Girder267 ft19,000Good
Ia 122 over Cheslea Creek
No. 000000000018791
Cerro Gordo County1.2 Mi. W of US 652010Culvert40 ft18,800Good
US 218 over Drainage Ditch
No. 000000000700750
Bremer County0.5 Mi. S of Jct. SR C502012Culvert29 ft18,700Good
I 80 WB Ia 38 NB over Sugar Creek
No. 000000000018661
Cedar County1.5 Mi. W. of Jct. Ia 382024Stringer/Multi-beam or Girder267 ft18,650Good
EB I-80 over Cedar River
No. 000000000018611
Cedar County1.0 Mi. W of W Jct. Ia 382009Stringer/Multi-beam or Girder1,188 ft18,600Good
Edgewood RD over Ia 100
No. 000000000700455
Linn CountyEdgewood Road over Ia 1002016Stringer/Multi-beam or Girder129 ft18,581Good
Ia 28 over South Middle Creek
No. 000000000051061
Warren County0.6 Mi. S of Jct. Ia 51984Stringer/Multi-beam or Girder93 ft18,500Good
W 19th ST over I-235
No. 000000000042491
Polk County3.3 Miles E of JCT Ia 282003Stringer/Multi-beam or Girder223 ft18,478Good
50th St-St Farm over I-235
No. 000000000012511
Polk County0.3 Mi. E of W Jct. I-2352000Stringer/Multi-beam or Girder341 ft18,366Good
US 61 & Ia 22 over Mad Creek
No. 000000000605155
Muscatine County0.5 Mi. S of Jct. Ia 381984Stringer/Multi-beam or Girder226 ft18,300Good
I 80 WB over Cedar River
No. 000000000018621
Cedar County1.0 Mi. W of W Jct. Ia 382010Stringer/Multi-beam or Girder1,188 ft18,250Good
US 75 over Stream
No. 000000000607670
Woodbury County1.2 Mi. N of S.R. D121999Culvert21 ft18,200Good
I-35 over Drainage Ditch
No. 000000000602280
Cerro Gordo County0.4 Mi. N of Jct. SR B601972Culvert22 ft18,100Good
EB US 6 over Goose Creek
No. 000000000046821
Scott County1.7 Mi. W of Jct. I-742003Slab116 ft18,050Good
I 380 NB over Clear Creek
No. 000000000600371
Johnson County0.5 Mi. N of Jct. 802021Stringer/Multi-beam or Girder328 ft18,000Good
I 380 SB over Clear Creek
No. 000000000600381
Johnson CountyI-80 / I-380 Interchange2022Stringer/Multi-beam or Girder327 ft18,000Good
E 14th St-Us 69 SB over I-235
No. 000000000040521
Polk CountyAt the Jct. I-2352003Stringer/Multi-beam or Girder270 ft18,000Good
I-380 over Prairie Creek
No. 000000000605430
Benton County3.2 Mi. N of Ia. 1501983Culvert25 ft17,900Good
SB US 61 over Crow Creek
No. 000000000604665
Scott County1.6 Mi. N of Jct. I-801981Slab123 ft17,750Good
I-380 over Mud Creek
No. 000000000605480
Buchanan County1.4 Mi. S of Jct. SR V651983Culvert34 ft17,700Good
US 61 over Dd #15
No. 000000000604510
Clinton County2.4 Mi. S of S Jct. US 301981Culvert26 ft17,600Good
2nd Ave over Birdland DR
No. 000000000501161
Polk County0792435022023Slab124 ft17,517Good
I-35 over Drainage Ditch
No. 000000000602520
Franklin County1.0 Mi. N of SR C131972Culvert21 ft17,300Good
Council ST NE over Dry Creek
No. 000000000001511
Linn County0000000002003Slab120 ft17,285Good
US 30 & US 67 over Over UPRR
No. 000000000020851
Clinton County0.3 Mi. E of W Jct. US 672000Tee Beam171 ft17,200Good
I-380 over Stream
No. 000000000605505
Black Hawk County2.5 Mi. N of Jct. SR V651984Culvert33 ft17,100Good
US 6 WB over North 40th ST
No. 000000000700980
Pottawattamie CountyI480 & I-29 Interchange2023Stringer/Multi-beam or Girder267 ft17,100Good
I 80 US 6 EB over I29 RR Harrylangdon Blvd
No. 000000000700400
Pottawattamie County4.4 Mi. E of NE Line2019Stringer/Multi-beam or Girder3,337 ft17,050Good
I-35 over Drainage Ditch
No. 000000000602430
Franklin County2.1 Mi. N of Jct. Ia 31973Culvert25 ft17,000Good
US 18 & 71 over Little Sioux River
No. 000000000020331
Clay County0.7 Mi. W of E Jct. US 712006Stringer/Multi-beam or Girder459 ft16,900Good
Elmore Ave over Pheasant Creek
No. 000000000504240
Scott County0000000001994Culvert40 ft16,900Good
I 380 NB over Mccoy RD
No. 000000000605250
Black Hawk County2.6 Mi. S of Jct. US 2181983Stringer/Multi-beam or Girder146 ft16,600Good
I 380 SB over Mccoy RD
No. 000000000605255
Black Hawk County2.6 Mi. S of Jct. US 2181983Stringer/Multi-beam or Girder146 ft16,600Good
I 380 NB over Elk Run Creek & RD
No. 000000000605260
Black Hawk County1.9 MI S of S Jct. US 2181983Stringer/Multi-beam or Girder345 ft16,600Good
I-35 over Drainage Ditch 23 & 31
No. 000000000603890
Hamilton County1.0 Mile N of JCT SR D201972Culvert21 ft16,600Good
I 29 NB US 6 WB over Nebraska Ave UP RR
No. 000000000044721
Pottawattamie County1.4 Mi. S of Jct. US 62021Stringer/Multi-beam or Girder311 ft16,500Good
I 29 SB US 6 EB over Nebr Ave & UPRR Spur
No. 000000000044731
Pottawattamie County1.4 Mi. S of Jct. US 62022Stringer/Multi-beam or Girder311 ft16,500Good
I 29 Ia 12 NB over Perry Creek Conduit
No. 000000000700345
Woodbury County0.1 MI S of JCT US 772017Stringer/Multi-beam or Girder89 ft16,450Good
Boyson Road over I-380
No. 000000000604740
Linn County1.4 Mi. N of JCT.1001982Stringer/Multi-beam or Girder248 ft16,284Good
I 29 NB over Indian Creek
No. 000000000700010
Pottawattamie County0.7 Mi. E of 24th Street2014Stringer/Multi-beam or Girder257 ft16,200Good
I 29 SB over Indian Creek
No. 000000000700015
Pottawattamie County0.7 Mi. E of 24th ST2018Stringer/Multi-beam or Girder257 ft16,200Good
US 6 EB over Walnut Creek/Bike Path
No. 000000000606670
Polk County1.0 Mi. W of Jct. I-35/801998Slab178 ft15,650Good
US 6 WB over Walnut Creek/Bike Path
No. 000000000606675
Polk County1.0 MI W of JCT I-35/801998Slab178 ft15,650Good
I 29 SB over Big Sioux River
No. 000000000053941
Woodbury CountySouth Dakota State Line1990Stringer/Multi-beam or Girder557 ft15,600Good
US 67 over Duck Creek
No. 000000000047051
Scott County7.0 Mi. S of Jct. I-801996Slab133 ft15,500Good
E.53rd St. over Pheasant Creek
No. 000000000504100
Scott County0000000001990Culvert23 ft15,462Good
I 29 SB over Floyd Blvd
No. 000000000053781
Woodbury County3.0 Mi. N of Jct. US 752019Stringer/Multi-beam or Girder227 ft15,400Good
Stange Rd(isu) over Ioway Creek (stange)
No. 000000000501510
Story County0.1 Mile N of SR 13th ST1965Stringer/Multi-beam or Girder233 ft15,397Good
Ia 5 - Ramp C over I-35
No. 000000000608240
Polk CountyAt Jct. I-352002Stringer/Multi-beam or Girder675 ft15,300Good
SW 9th ST over Yeader Creek
No. 000000000004081
Polk County0782428002004Slab90 ft15,163Good
Mills Civic Pkw over I-35
No. 000000000012411
Polk County2.3 Mi. S of Jct. I-2352001Stringer/Multi-beam or Girder184 ft15,163Good
Ia 27/58 over Dry Run Creek
No. 000000000601480
Black Hawk County0.4 Mi. N Jct. University1994Culvert34 ft15,100Good
I-35 over Drainage Ditch NO.48
No. 000000000602445
Franklin County0.3 MI S of SR C471974Culvert26 ft15,100Good
Ia 141 Fly over over I 35/80 Ia 141 & RR
No. 000000000700870
Polk CountyAt Jct. Ia 141 & I-35/802019Stringer/Multi-beam or Girder2,385 ft15,100Good
Ia 5 SB over 8th Street
No. 000000000608660
Polk County1.6 Miles NW Junct Ia 282002Stringer/Multi-beam or Girder185 ft15,050Good
Ia 5 NB over 8th Street
No. 000000000608665
Polk County1.6 Miles NW JCT Ia 282002Stringer/Multi-beam or Girder185 ft15,050Good
I 29 NB US 6 WB over 9th Ave
No. 000000000044741
Pottawattamie County0.6 Mi. S of Jct. U.S. 62023Stringer/Multi-beam or Girder108 ft15,000Good
I 29 SB US 6 EB over 9th Ave
No. 000000000044751
Pottawattamie County0.6 Mi. S of Jct. U.S. 62023Stringer/Multi-beam or Girder108 ft15,000Good
1st Ave over Ralston Creek S. Branch
No. 000000000504420
Johnson County0790613001997Culvert37 ft14,992Good
US 75 over Stream
No. 000000000700915
Plymouth County0.1 Mi. N of SR C702019Culvert25 ft14,900Good
US 75 over Stream
No. 000000000700920
Plymouth County0.3 MI N of SR C702019Culvert25 ft14,900Good
US 75 over Stream
No. 000000000700955
Plymouth County0.7 MI N of SR C702019Culvert25 ft14,900Good
US 75 over Stream
No. 000000000700995
Plymouth County1.5 Mi. S of SR C602019Culvert25 ft14,900Good
E Mlk Jr Pkwy over NS RR
No. 000000000505365
Polk County0782402072016Stringer/Multi-beam or Girder143 ft14,883Good
E Mlk Jr Pkwy over UP RR
No. 000000000505370
Polk County0782402072016Stringer/Multi-beam or Girder143 ft14,883Good
Grand Ave over Walnut Creek
No. 000000000003732
Polk CountyGrand Avenue2013Slab168 ft14,881Good
I 80 EB over North Skunk River
No. 000000000031221
Jasper County2.1 Miles East of Ia 2242021Stringer/Multi-beam or Girder337 ft14,850Good
Ia 116 over Dry Run Creek
No. 000000000604462
Bremer County0.1 Mi.S.Of JCT.32015Culvert45 ft14,800Good
US 71 over E to W Okoboji Lkes Conn
No. 000000000023671
Dickinson County3.2 Mi. S of S Jct. Ia. 91999Box Beam or Girders - Multiple67 ft14,600Good
I 80 WB over North Skunk River
No. 000000000031231
Jasper County2.1 Mi. E. of Ia 2242022Stringer/Multi-beam or Girder337 ft14,600Good
US 6 over Four Mile Creek & Trail
No. 000000000040441
Polk County1.3 Mi. E of Jct. I-2352014Stringer/Multi-beam or Girder218 ft14,600Good
US 65 SB over NE 27th Ave & Bike Path
No. 000000000601370
Polk County3.3 Miles S of JCT I-801994Stringer/Multi-beam or Girder201 ft14,600Good
SB US 65 over Over 4 Mi. Ck & Iais RR
No. 000000000601380
Polk County2.9 Miles S of JCT I-801994Stringer/Multi-beam or Girder464 ft14,600Good
Park Ave over Frink Creek
No. 000000000003683
Polk County0782524001997Culvert52 ft14,599Good
Viking Road over Ia 27 & 58
No. 000000000700880
Black Hawk County4.2 M S of JCT US 2182019Stringer/Multi-beam or Girder118 ft14,585Good
US 20 over Stream
No. 000000000607695
Grundy County2.0 Miles East of SR T551999Culvert21 ft14,500Good
I380 SB to I80 EB over I 80 Ramps E & G
No. 000000000700735
Johnson CountyI-80 / I-380 Interchange2022Stringer/Multi-beam or Girder861 ft14,400Good
I380 SB to I80 EB over Clear Creek
No. 000000000700740
Johnson CountyI80/I380 Interchange2022Stringer/Multi-beam or Girder252 ft14,400Good
EB US 20 over Mid Br Catfish Ck Cc RR
No. 000000000023841
Dubuque County0.6 Mi. E of NW Arterial1995Stringer/Multi-beam or Girder414 ft14,300Good
US 65 NB over NE 27th Ave & Bike Path
No. 000000000601365
Polk County3.3 Miles S of JCT I-801994Stringer/Multi-beam or Girder201 ft14,300Good
NB US 65 over Over 4 Mi. Ck & Iais RR
No. 000000000601375
Polk County2.9 Miles S of JCT I-801994Stringer/Multi-beam or Girder464 ft14,300Good
US 275 & Ia 92 over Indian Creek
No. 000000000043561
Pottawattamie County3.3 Mi. S of Neb St. Line2008Stringer/Multi-beam or Girder231 ft14,300Good
US 34 & 63 over Des Moines River
No. 000000000700150
Wapello County0.2 Mi. E of W Jct. US 632013Stringer/Multi-beam or Girder776 ft14,300Good
Outer Drive over Floyd River & Cnic RR
No. 000000000504951
Woodbury County08947142009Stringer/Multi-beam or Girder912 ft14,264Good
6th Ave over Desmoines Rvr & Birdland
No. 000000000004010
Polk County0792434001966Stringer/Multi-beam or Girder546 ft14,033Good
US 75 over Dry Creek
No. 000000000039442
Plymouth County1.9 Mi. N of Jct. SR C602023Culvert26 ft14,000Good
US 75 over Dry Creek
No. 000000000039462
Plymouth County2.3 Mi. N of SR C602023Culvert25 ft14,000Good
US 75 over Dry Creek
No. 000000000039502
Plymouth County3.4 Mi. N of JCT SR C602023Culvert26 ft14,000Good
US 75 over Drainage Ditch
No. 000000000039522
Plymouth County2.6 Mi. S of SR C442023Culvert38 ft14,000Good
US 75 over Dry Creek
No. 000000000039541
Plymouth County2.0 MI S of SR C441972Culvert25 ft14,000Good
US 75 over Flat Creek
No. 000000000039582
Plymouth County1.2 Mi. S of SR C442023Culvert25 ft14,000Good
I 80 WB over UP RR
No. 000000000046081
Poweshiek County0.4 MI E of Ia 1462023Stringer/Multi-beam or Girder242 ft14,000Good
US 30 over Richards Creek
No. 000000000048770
Story County0.1 Mile East of JCT I-351963Culvert21 ft14,000Good
Ia 27 & Ramps over Dry Run Creek
No. 000000000601270
Black Hawk County2.1 Mi. S of Jct. US 2181993Culvert36 ft13,800Good
Ia 27 over University Ave
No. 000000000601275
Black Hawk County2.1 Mi. S of U.S. 2181993Stringer/Multi-beam or Girder289 ft13,800Good
I 80 EB over Clear Creek
No. 000000000031991
Johnson CountyI-80 / I-380 Interchange2023Stringer/Multi-beam or Girder252 ft13,800Good
I80 WB to I380 NB over Clear Creek
No. 000000000600366
Johnson CountyI-80/I-380/US 218 Interch2021Stringer/Multi-beam or Girder260 ft13,800Good
I 80 EB over I 80 WB to US 218 SB
No. 000000000700710
Johnson CountyI-80/I-380 Interchange2023Stringer/Multi-beam or Girder158 ft13,800Good
US 65 over Mud Creek
No. 000000000040561
Polk CountyIn Bondurant1974Culvert39 ft13,800Good
US 218 over Drainage
No. 000000000606875
Washington County0.8 Mi. N of SR G-621997Culvert21 ft13,800Good
86th ST over I-35 & I-80
No. 000000000041411
Polk County2.0 Mi. W of Iowa 281994Stringer/Multi-beam or Girder278 ft13,750Good
60th ST over Jordon Creek
No. 000000000504195
Polk CountyP608005901992Culvert38 ft13,750Good
I 29 SB over Ia 12 SB Virginia ST
No. 000000000700315
Woodbury County0.8 Mi. S of Jct. US 772019Stringer/Multi-beam or Girder237 ft13,700Good
I 29 NB over Virginia ST
No. 000000000700320
Woodbury County0.8 Mi. S of Jct. U.S. 772017Stringer/Multi-beam or Girder237 ft13,700Good
US 20 over Stream
No. 000000000607700
Grundy County2.7 Miles W of JCT SR T551999Culvert31 ft13,500Good
NB I-380 over Poyner Creek
No. 000000000605225
Black Hawk County0.2 Mi. N of Jct. SR V491983Stringer/Multi-beam or Girder163 ft13,450Good
I 80 WB over Clear Creek
No. 000000000032001
Johnson CountyI-80 / I-380 Interchange2022Stringer/Multi-beam or Girder252 ft13,450Good
I 80 WB over I 80 WB to US 218 SB
No. 000000000700715
Johnson CountyI-80 / I-380 Interchange2022Stringer/Multi-beam or Girder158 ft13,450Good
I 80 EB over Ia 146
No. 000000000046051
Poweshiek CountyAt Jct. Iowa 1462020Stringer/Multi-beam or Girder250 ft13,450Good
I 80 EB over UP RR
No. 000000000046071
Poweshiek County0.3 Mi. E of Ia 1462020Stringer/Multi-beam or Girder222 ft13,350Good
Ia 14 over Linn Creek
No. 000000000007901
Marshall CountyIn Marshalltown1985Stringer/Multi-beam or Girder243 ft13,300Good
E 53rd ST over I-74
No. 000000000047371
Scott County1.5 Mi. E Jct. I-801990Stringer/Multi-beam or Girder257 ft13,253Good
31st Street over I-235
No. 000000000042401
Polk County2.3 Mi. E of Jct. Ia #282005Stringer/Multi-beam or Girder205 ft13,200Good
I 80 WB over Ia 146
No. 000000000046061
Poweshiek CountyWest I-80 over HWY 1462023Stringer/Multi-beam or Girder250 ft13,100Good
I 380 NB over East Otter Creek
No. 000000000605055
Linn County1.3 Mi. N of Jct. SR E341983Stringer/Multi-beam or Girder117 ft12,850Good
SB I-380 over West Otter Creek
No. 000000000605075
Linn County2.7 Mi. N of Jct. SR E341983Stringer/Multi-beam or Girder113 ft12,850Good
EB I-80 over West Nishnabotna River
No. 000000000045531
Pottawattamie County0.8 Mi. W of Jct. US 592011Stringer/Multi-beam or Girder322 ft12,850Good
WB I-80 over West Nishnabotna River
No. 000000000045541
Pottawattamie County0.7 Mi. W of Jct. US 592012Stringer/Multi-beam or Girder322 ft12,850Good
US 20 over Dry Run Creek
No. 000000000605625
Black Hawk County0.3 Mi. W of Jct. Ia 581985Culvert45 ft12,700Good
SB US 65 over Over UP RR
No. 000000000606790
Polk County1.9 Miles N of N JCT Ia 51997Stringer/Multi-beam or Girder187 ft12,700Good
US 65 SB over Desmoines Rvr S Overflow
No. 000000000700180
Polk County1.1 Mi. N of SE 64th Ave.2014Stringer/Multi-beam or Girder469 ft12,700Good
US 65 SB over Des Moines Rvr Mid Ovrfw
No. 000000000700225
Polk County1.1 Mi. N of SE 64th Ave.2014Stringer/Multi-beam or Girder706 ft12,700Good
NB US 218 over 4th 5th 6th & W Park
No. 000000000606200
Black Hawk County.4 MI S of Jct. NB US 2181991Stringer/Multi-beam or Girder1,317 ft12,650Good
Ia 28 SB over Raccoon River
No. 000000000701125
Polk County3.7 Mi. N. of Ia 52022Stringer/Multi-beam or Girder632 ft12,600Good
US 6 EB over Frnt RD & 2nd Ave
No. 000000000700970
Pottawattamie CountyI-480 - I-29 Interchange2022Stringer/Multi-beam or Girder1,422 ft12,600Good
I 35 SB over North River
No. 000000000051401
Warren County3.8 MI N of Ia 922014Stringer/Multi-beam or Girder337 ft12,550Good
I 35 SB over Badger Creek
No. 000000000051441
Warren County1.9 Mi. S of SR G-142014Stringer/Multi-beam or Girder302 ft12,550Good
Westown Parkway over I-80/I-35
No. 000000000504480
Polk County0.2 Mi. E of I-2351997Stringer/Multi-beam or Girder1,196 ft12,526Good
US 20 US 52 over Drainage Ditch
No. 000000000023810
Dubuque County0.3 Mi. W Jct. SR Y211960Culvert27 ft12,500Good
NB US 65 over Over UP RR
No. 000000000606785
Polk County1.9 Mi. N of N Jct. Ia 51997Stringer/Multi-beam or Girder187 ft12,450Good
NB US 65 over Des Moines River
No. 000000000606795
Polk County2.6 Mi. S of Jct. Ia 1631997Stringer/Multi-beam or Girder920 ft12,450Good
US 65 NB over Desmoines Rvr S Overflow
No. 000000000700175
Polk County1.0 MI N of SE 64th Ave2013Stringer/Multi-beam or Girder469 ft12,450Good
US 65 NB over Des Moines Rvr Overflow
No. 000000000700220
Polk County1.4 MI N of SE 64th Ave2013Stringer/Multi-beam or Girder704 ft12,450Good
I 80 EB over Middle River
No. 000000000013191
Adair County1.4 Mi. W of Ia 252013Stringer/Multi-beam or Girder223 ft12,400Good
WB I-80 over Middle River
No. 000000000013201
Adair County1.4 Mi. W of Ia 252011Stringer/Multi-beam or Girder223 ft12,400Good
WB US 20 over Blackhawk Creek
No. 000000000605655
Black Hawk County0.7 Mi. W of Jct. US 631984Stringer/Multi-beam or Girder421 ft12,400Good
US 218 over Big Slough Creek
No. 000000000606880
Washington County3.8 Mi. S of Jct. Ia 921997Culvert37 ft12,400Good
I 35 NB over North River
No. 000000000051391
Warren County3.8 MI N of Ia. 922014Stringer/Multi-beam or Girder337 ft12,350Good
I 35 NB over Badger Creek
No. 000000000051431
Warren County1.9 Mi. S of SR G-142016Stringer/Multi-beam or Girder302 ft12,350Good
I 29 NB over IA376 Singing Hills Blvd
No. 000000000053731
Woodbury CountyAt Jct. Ia 3762011Stringer/Multi-beam or Girder259 ft12,350Good
SB I 29 over IA376 Singing Hills Blvd
No. 000000000053741
Woodbury CountyAt Jct. Ia 3762012Stringer/Multi-beam or Girder259 ft12,350Good
Park RD over Iowa River
No. 000000000006351
Johnson County0790603002018Arch - Thru444 ft12,300Good
SB US 65 over Des Mones River
No. 000000000606800
Polk County2.6 Mi. S of Jct. Ia 1631997Stringer/Multi-beam or Girder920 ft12,300Good
US 65 NB over Vandalia Road & BNSF RR
No. 000000000606805
Polk County2.4 Miles S of JCT Ia 1631997Stringer/Multi-beam or Girder414 ft12,300Good
US 6 EB over 40th ST
No. 000000000700965
Pottawattamie CountyI-480 & I-29 Interchange2022Stringer/Multi-beam or Girder309 ft12,300Good
N Division ST over Duck Creek
No. 000000000003250
Scott County0000000001963Stringer/Multi-beam or Girder109 ft12,300Good
US 151 over Unnamed Creek
No. 000000000608475
Jones County2.0 Mi. S of Jct. SR X442001Culvert43 ft12,200Good
19th ST Ramp over Keo Way
No. 000000000504625
Polk County3.6 Miles E of JCT Ia 282004Stringer/Multi-beam or Girder343 ft12,200Good
EB I-80 over Iais RR
No. 000000000013101
Adair County0.5 Mi. W of Jct. SR N-542008Stringer/Multi-beam or Girder308 ft12,100Good
WB I-80 over Iais RR
No. 000000000013111
Adair County0.5 Mi. W of SR N542009Stringer/Multi-beam or Girder308 ft12,100Good
SB US 218 over Over Cc RR
No. 000000000601585
Black Hawk County0.5 Mi. N of Jct. Ia 571995Stringer/Multi-beam or Girder192 ft12,100Good
SB US 218 over Over Cedr RR
No. 000000000601595
Black Hawk County0.8 Mi. N of Jct. Ia. 571995Stringer/Multi-beam or Girder247 ft12,100Good
US 61 over Hershey Ave
No. 000000000609830
Muscatine CountyAt Jct. of SR G282008Stringer/Multi-beam or Girder163 ft12,100Good
US 65 SB over SE 6th Ave
No. 000000000606830
Polk County1.3 Miles S of JCT Ia 1631997Stringer/Multi-beam or Girder254 ft12,100Good
I 29 NB over Mosquito Ck II RR Path
No. 000000000044601
Pottawattamie County0.4 Mi. S of Jct. US 2752016Stringer/Multi-beam or Girder1,056 ft12,100Good
EB I-235 Ramp over Keo Way Ramp to EB I-235
No. 000000000609695
Polk County3.8 Mi. E of Jct. Ia 282005Stringer/Multi-beam or Girder464 ft11,900Good
NB US 218 over Over Cedr RR
No. 000000000601590
Black Hawk County0.8 Mi. N of Jct. Ia. 571995Stringer/Multi-beam or Girder247 ft11,850Good
US 65 NB over SE 6th Ave
No. 000000000606825
Polk County1.3 Mi. S of Jct. Ia 1631997Stringer/Multi-beam or Girder254 ft11,850Good
EB I-80 over Mahogany Road
No. 000000000045330
Pottawattamie County1.3 Mi. E of SR G-301968Stringer/Multi-beam or Girder142 ft11,850Good
I 80 EB over Indian Creek
No. 000000000017951
Cass County1.2 Mi. W of Jct. SR M562013Stringer/Multi-beam or Girder354 ft11,800Good
I 80 WB over Indian Creek
No. 000000000017961
Cass County1.2 Mi. W of Jct. SR M562014Stringer/Multi-beam or Girder354 ft11,800Good
Ia 376 over Cunningham DR
No. 000000000052991
Woodbury County1.1 MI S of JCT Ia 121978Stringer/Multi-beam or Girder163 ft11,800Good
EB US 30 over Pleasant Run
No. 000000000033461
Linn County1.8 Mi. W of JCT US 1512002Stringer/Multi-beam or Girder166 ft11,750Good
US 30 EB over Cedar River
No. 000000000033471
Linn County0.5 Mi. W of E JCT US 1512022Stringer/Multi-beam or Girder1,140 ft11,750Good
I 280 WB US 61 NB over Duck Creek
No. 000000000600651
Scott County2.5 Mi. S of US 62015Slab141 ft11,750Good
42nd ST SW over I-235
No. 000000000042361
Polk County1.5 MI East of JCT Ia 282003Stringer/Multi-beam or Girder219 ft11,600Good
US 65 SB over Vandalia Road & BNSF RR
No. 000000000606810
Polk County2.4 Miles S of JCT Ia 1631997Stringer/Multi-beam or Girder414 ft11,600Good
SB I 35 over Clanton Creek
No. 000000000051311
Warren County2.3 Miles S of JCT Ia 922007Stringer/Multi-beam or Girder483 ft11,600Good
I 35 SB over Middle River
No. 000000000051351
Warren County0.4 Miles South of Ia 922017Stringer/Multi-beam or Girder337 ft11,600Good
EB I-80 over East Nishnabotna River
No. 000000000018081
Cass County0.6 Mi. E of Jct. U.S. 712009Stringer/Multi-beam or Girder267 ft11,550Good
WB I-80 over East Nishnabotna River
No. 000000000018091
Cass County0.6 Mi. E of Jct. U.S. 712008Stringer/Multi-beam or Girder267 ft11,550Good
US 218 SB over SB US 63
No. 000000000601185
Black Hawk CountyAt Jct. U.S. #631991Stringer/Multi-beam or Girder212 ft11,500Good
EB I-80 over Troublesome Creek
No. 000000000018141
Cass County4.5 Mi. E of US 712003Stringer/Multi-beam or Girder233 ft11,500Good
WB I-80 over Troublesome Creek
No. 000000000018151
Cass County4.5 Mi. E of US 712003Stringer/Multi-beam or Girder233 ft11,500Good
EB I-80 over Crooked Creed
No. 000000000018171
Cass County1.6 Mi. W of Jct. Ia #1482011Stringer/Multi-beam or Girder202 ft11,500Good
WB I-80 over Crooked Creek
No. 000000000018181
Cass County1.6 Mi. W of Jct. Ia #1482011Stringer/Multi-beam or Girder202 ft11,500Good
Ia 100 over Cedar River & Ianr RR
No. 000000000700375
Linn County1.7 Mi. NE of E362016Stringer/Multi-beam or Girder1,885 ft11,500Good
US 30 over Stream
No. 000000000049481
Tama County1.6 Miles E of E JCT T471996Culvert26 ft11,500Good
University Ave over North Walnut Creek
No. 000000000501231
Polk County0782503001983Slab86 ft11,490Good
WB US 20 over US 63 Sergeant RD Trail
No. 000000000605170
Black Hawk CountyAt Jct. U.S. 631983Stringer/Multi-beam or Girder388 ft11,450Good
WB I-80 over SR (N-28)
No. 000000000018120
Cass CountyAt the Jct. SR N281959Stringer/Multi-beam or Girder154 ft11,450Good
NB US 218 over Melrose Ave
No. 000000000605555
Johnson County2.3 Mi. N of Jct. Ia 11983Stringer/Multi-beam or Girder319 ft11,400Good
NB I 35 over Clanton Creek
No. 000000000051301
Warren County2.4 Mi. S of Jct. Ia #922007Stringer/Multi-beam or Girder480 ft11,400Good
I 35 NB over Middle River
No. 000000000051341
Warren County0.4 Miles South of Ia 922014Stringer/Multi-beam or Girder337 ft11,400Good
NW 66th Ave over Des Moines River
No. 000000000281371
Polk CountyNW 66th over Des Moines2016Stringer/Multi-beam or Girder834 ft11,354Good
US 218 SB over Fletcher Ave
No. 000000000601060
Black Hawk County0.8 Mi. N of JCT U.S. 631991Stringer/Multi-beam or Girder195 ft11,350Good
NB US 65 over Vandalia RD (bp)
No. 000000000606815
Polk County2.1 Miles S of JCT Ia 1631997Stringer/Multi-beam or Girder193 ft11,350Good
WB I-80 over Tamarack RD
No. 000000000045380
Pottawattamie County2.3 Mi. W of Jct. I-6801969Stringer/Multi-beam or Girder167 ft11,300Good
NE 56th ST over US 65
No. 000000000601360
Polk County2.1 Mi. S of Jct. I-801994Stringer/Multi-beam or Girder652 ft11,256Good
US 218 NB over SB US 63
No. 000000000606245
Black Hawk CountyAt Jct. U.S. #631991Stringer/Multi-beam or Girder212 ft11,250Good
US 63 over Cc & P RR
No. 000000000700425
Black Hawk County0.9 Mi. N of US 2182019Stringer/Multi-beam or Girder119 ft11,200Good

Counties with the most

Polk County31958%
Sioux County28163%
Clinton County26170%
Black Hawk County25452%
Plymouth County23354%
Pottawattamie County21939%
Linn County18236%
Dubuque County18052%
Woodbury County17839%
Butler County17561%
fair bridgespoor bridges