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Every bridge in Woodbury County, Iowa

455 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

BridgeBuiltVehicles/dayCondition
I29 NB Off Ramp over Perry Creek Conduit201791,000Good
US 77 over Missouri River & Rd198134,600Fair
I 29 Ia 12 over Drainage-all of Roadway195732,900Fair
US 77 over I 29 & Ia 12 NB201226,900Good
I 29 SB over Pierce St Frontage Rd201821,100Fair
Ia 12 over BNSF Rvr Sts & Ia 376193620,600Poor
I 29 NB over Bacon Creek201618,900Fair
I 29 SB over Bacon Creek201418,900Fair
Hamilton Blvd over Perry Creek197118,291Fair
US 75 over Stream199918,200Good
NB I-29 over Big Sioux River196317,650Fair
I 29 NB over Floyd River201617,200Fair
I 29 Ia 12 NB over Pierce St Frontage Rd201716,700Fair
I 29 Ia 12 NB over Perry Creek Conduit201716,450Good
I 29 SB over Perry Creek Conduit201916,450Fair
I 129 over Missouri River & I-29197615,800Fair
I 29 Ia 12 SB over Hamilton Blvd201915,700Fair
I 29 NB Ia 12 NB over Hamilton Blvd201615,700Fair
I 29 SB over Big Sioux River199015,600Good
I 29 NB over Floyd Blvd201815,400Fair
I 29 SB over Floyd Blvd201915,400Good
I 29 SB over Floyd River201515,400Fair
Hamiltn at 35TH over Perry Creek197014,345Fair
I 29 NB over 8TH St201414,300Fair
I 29 NB over UP RR201414,300Fair
I 29 SB over 8TH St201514,300Fair
I 29 SB over UP RR201514,300Fair
Outer Drive over Floyd River & Cnic RR200914,264Good
EB US 20 over Sergeant Road197814,000Fair
WB US 20 over Sergeant Road197814,000Fair
EB US 20 over Proposed Rd.197813,850Fair
WB US 20 over Proposed Rd.197813,850Fair
I 29 NB over Virginia St201713,700Good
I 29 SB over Ia 12 SB Virginia St201913,700Good
Wesley Pkwy over Tri-view & BNSF RR201213,300Fair
EB US 20 over Abandon RR197812,750Fair
WB US 20 over over Abandon RR197812,750Fair
US 20 Ramps Ag over Ramp over Ia 376 & UP RR197612,500Fair
I 29 NB over IA376 Singing Hills Blvd201112,350Good
SB I 29 over IA376 Singing Hills Blvd201212,350Good
Ia 376 over Cunningham Dr197811,800Good
EB US 20 over Sunnybrook Dr197811,600Fair
WB US 20 over Sunnybrook Dr197811,600Fair
Hamilton Blvd over Perry Creek195910,721Fair
US 75 over Stream200010,400Good
Floyd Blvd over Creek200710,300Good
US 20 over Ia 376 & UP RR197610,000Fair
Lakeport St over US 2019789,850Fair
Floyd Blvd over 3RD St & RR19869,400Fair
Ia 376 over Floyd River19579,200Fair
US 75 NB over Stone Ave19999,050Good
US 75 SB over Stone Ave19999,050Good
6TH St over Floyd River19628,957Poor
War Eagle Drive over B.n. RR19958,703Fair
W 19TH St over Perry Creek19948,606Good
6TH St over Floyd Clark & RR19658,520Fair
Iowa 12 over I-2920098,200Good
4TH St over Floyd River19628,014Fair
Military Rd over Big Sioux River19767,542Fair
3RD St over Perry Creek Conduit20137,065Good
W 28TH St over Perry Creek19956,989Good
US 20 Ramps Df over Ramp over Ia 376 & UP RR19766,800Fair
EB US 20 over Little Whiskey Creek19596,500Fair
WB US 20 over Little Whiskey Creek19536,500Fair
Morningside Ave over US 2019786,217Fair
I 29 SB Ramp over Perry Creek Conduit20196,200Fair
Stone Pk Blvd over Perry Creek19786,129Fair
So Hills Dr over US 20 & US 7519756,120Fair
NB Ia 12 over US 20 & US 7519786,100Fair
SB Ia 12 over US 2019786,100Fair
US 20 Ramp G over Ramp G over I-2919766,100Fair
4TH St. over over RR19846,031Poor
6TH St over Perry Creek Conduit20005,704Good
US 75 NB over Floyd River20005,650Fair
US 75 SB over Floyd River19995,650Fair
EB US 20 over Big Whiskey Creek20105,600Good
US 75 NB over Outer Dr20005,600Good
US 75 SB over Outer Dr20005,600Good
WB US 20 over Big Whiskey Creek20105,600Fair
SB I29 to EB 20 over I 2919765,500Fair
US 75 NB over Taft St19995,500Good
US 75 SB over Taft St19995,500Good
WB US 20 over Elliot Creek20065,250Good
US 20 EB over Elliot Creek20155,200Fair
US 75 NB over Ccp RR & BNSF RR & Bus 719995,200Fair
US 75 SB over Ccp RR & BNSF RR & Ramp19995,200Fair
W 7TH over Perry Creek19005,086Good
Ogden AVE/1ST over I-2920034,878Fair
US 20 EB over W Fk Little Sioux River20154,600Good
Dace Ave over Floyd River19624,432Poor
W 14TH St over Perry Creek20064,284Good
W Clifton St over Bacon Creek20054,243Good
WB US 20 over W Fk Little Sioux River20044,150Good
Whispering Cree over Morningside Creek19843,918Fair
NB Ia 376 over Dry Creek19313,750Fair
SB Ia 376 over Dry Creek19563,750Fair
11TH St over Floyd River19623,523Poor
Cunningham Dr over Old Floyd River Channel19973,475Good
I29NBNEBRASKASTRP over Ia 12 & Virginia St20173,460Good
Steuben St over 14TH St Drainage Ditch19653,347Fair
US 20 EB over Little Sioux River20173,250Fair
US 20 EB over Wolf Creek20183,250Good
US 20 WB over Little Sioux River20163,250Fair
US 20 WB over Wolf Creek20153,250Good
Martha St over Bacon Creek19943,223Fair
Ramp Ia 12 over Rp Ia 12 to Ia 376 & Bns19673,220Fair
Ia 376 NB over BNSF UP Rr-taft St20173,100Fair
SB Ia 376 over UP BNSF Rr-taft St19743,100Fair
Leech Ave over Old Floyd River Channel19903,022Good
Ia 141 over I-2919592,980Poor
D-25 over Abandoned RR19782,633Fair
Aviation Blvd over UP RR & Harbor Dr20002,527Good
Larsen Park Rd over Perry Creek19632,330Poor
18TH St over Floyd River19622,144Fair
Ia 141 over Garretson Ditch20182,130Good
D25 Old Hwy 141 over Big Whiskey Creek20172,054Good
Ia 141 over Drainage Ditch20101,960Good
Ia 141 over Fork Little Sioux River19521,960Fair
Ia 140 over Mc Elhaney Creek19831,930Fair
Ia 140 over Stream20031,930Good
Ia 141 over Little Sioux River19271,810Good
Ia 141 over Smokey Hollow Creek19591,810Fair
Correctionville Rd over US 7519981,735Fair
46TH St over Floyd River19641,723Fair
Taft St over Stream20001,721Good
38TH St over Perry Creek20161,699Good
D51 (260TH St) over I 2920141,699Fair
D-25 over Small Natural Stream19581,693Fair
Country Club over Perry Creek19501,675Fair
Correctionville over Bacon Creek19001,664Poor
28TH St over Floyd River19621,656Fair
Ia 376 Ramp over Drainage20011,560Good
Ia 141 over Drainage Ditch19591,490Good
Ia 141 over Drainage Ditch19591,470Good
Ia 141 over Drainage Ditch19591,470Good
Ia 141 over W Branch Little Sioux19591,470Fair
Ia 141 over Wolfe Creek Ditch19591,470Fair
FM K-25(n) over I-2919591,416Fair
Geneva St over Perry Creek19931,319Fair
Frelon Drive over Drainage Ditch19981,291Good
FM over Drainage19991,236Good
Ia 175 over Drainage Ditch19511,230Good
Ia 175 over Reynolds Creek19521,230Fair
Ia 175 over Stream19511,230Fair
S Alice St over Bacon Creek19971,225Good
D-25 over Small Natural Stream19591,207Poor
US 20 Ramp over Aband RR19781,200Fair
Bluff St over Perry Creek20101,181Good
D12 110TH St over Creek20221,168Good
Main St over Drainage19701,167Good
Ia 31 over Little Sioux River19731,120Fair
Kings Hwy over Perry Creek20111,071Good
Ia 31 over Stream19561,070Fair
Ia 31 over Stream19561,070Fair
Ia 31 over Stream20011,070Good
K25 275TH St over I 2920161,048Good
Ia 31 over Stream19661,030Good
FM over Farmers Ditch19991,008Good
FM over Little Whiskey Creek19991,008Good
D 25 over Small Stream1978977Poor
D-25 over Camp Creek1978977Poor
D-25 over Elliot Creek1957977Poor
K64(MOVILLE Rd) over Stream2012957Good
Ia 175 over Koker Creek1986930Good
K64 over Drainage2021928Good
Ia 31 over Dry Creek1988850Fair
Ia 31 over Smokey Hollow Creek2001840Good
Old Hwy 141 over Fork of Little Sioux2002808Good
FM over Elliott Creek1958797Poor
FM over Little Sioux River2006797Good
FM over Mcelhaney Creek1973748Fair
D12 110TH St over Pierson Creek1993738Fair
FM over Elliott Creek1969709Fair
FM over Mud Creek1969709Poor
FM over Little Sioux River1992679Fair
FM over Creek2008649Good
FM over Muddy Creek1967628Poor
FM over Whiskey Creek1967628Poor
D 25 over Small Stream1975578Good
Old Hwy 141 over Wolf Creek2002569Good
FM over Creek1955549Poor
FM over West Fork Little Sioux1955549Poor
FM over West Fork Little Sioux1955549Poor
D12 110TH St over Mcelhaney Creek1993509Fair
FM over West Fork Little Sioux1960509Poor
Country Club over Hanford Creek2000488Good
FM over West Fork Little Sioux1963469Poor
Walnut St over Creek2014450Good
Walnut St over Elliott Creek2014450Good
FM over Maple River1985429Fair
FM over West Fork Little Sioux1955429Poor
K64 Haskell Ave over Stream2020429Good
2ND Ave over Drainage2004411Good
D2 110TH St over Creek2020409Good
FM over Creek1965399Fair
FM over E.br.wolf Creek1992399Fair
FM over Wolf Creek2009399Good
FM over Wolf Creek2010399Good
FM over Bacon Creek1968390Poor
K49 Emmett Ave over Elliott Creek2016390Good
Main St L43 over Bacon Creek1958383Poor
FM over Creek1962379Poor
FM over Wright Creek1968379Fair
Old Ia 141 over Drainage2006373Good
D38 (220TH St) over Big Creek2011369Good
FM over Big Creek1962369Poor
FM over Drainage Ditch1960369Poor
FM over Bacon Creek1967359Poor
FM over Wolf Creek1967359Fair
FM over Creek1961350Poor
FM over Small Creek1978350Fair
FM over Small Creek1962339Fair
FM over Stream2008330Good
FM over Stream1950330Fair
FM over Wolf Creek2009330Good
FM over Wolf Creek1958330Poor
D54 Danbury over Creek1959319Poor
FM over Little Sioux River1966319Fair
FM over Reynolds Creek1986309Good
FM over West Fork Little Sioux1969309Poor
Mcdonald Blvd over Perry Creek2016283Good
W 23RD St over Perry Creek2011283Good
FM over Drainage Ditch1974279Fair
FM over Big Creek1964270Poor
FM over Stream1981270Poor
FM over Creek1970250Fair
Local over Small Creek1978240Fair
FM over Drainage Ditch1960230Poor
FM over Creek1962219Poor
FM over Pierson Creek1976211Fair
150TH St over Elliot Creek2019210Good
Correctionville Rd over Whiskey Creek2023210Good
160TH St over Three Mile Creek2002199Good
D12 110TH St over Pierson Creek2023199Good
FM over Rock Creek1900199Poor
Local over Mcelhaney Creek1987199Good
FM over Creek1963190Poor
Rustin St over Bacon Creek1900188Poor
FM over Bacon Creek1967180Fair
L36 over Coon Creek2021180Good
Glen Ellen Rd over Drainage Ditch2012170Good
D 30 (180TH St) over Creek2011159Good
Old Hwy 20 over Small Stream2007159Good
County Home Rd over Stream2011120Good
FM over Creek2004120Good
Local over Stream2008120Good
FM over Little Sioux River1992110Good
Local over Big Whiskey Creek1982110Fair
Local over W Br Little Sioux River1987110Good
FM over Maple River1979100Fair
Elm St over Pierson Creek198296Fair
D 65 310TH St over I-29195990Fair
FM over Stream195990Fair
K-35 over I-29195990Fair
FM over Elliott Creek199480Fair
FM over Wolf Creek196880Poor
Local over Stream199780Good
Local over Stream195080Poor
Local over Stream191580Poor
Local over West Fork Little Sioux195280Fair
FM over Garretson Ditch195571Poor
FM over Stream195871Fair
FM over Wolf Creek196771Fair
FM over Wolf Creek196771Fair
Local over Elliott Creek197971Fair
Local over Little Whiskey Creek198471Fair
Local over Stream199971Fair
290TH St over Stream200260Good
FM over Farmers Ditch199460Good
Knox Ave over Small Creek197960Fair
L 14 (knox Ave) over Wolf Creek201260Good
Local over Creek195060Poor
Local over Mud Creek199160Good
Local over Mud Creek197860Fair
Local over Muddy Creek197060Poor
Local over Stream192060Poor
Local over Stream198060Poor
120TH St over Big Whiskey Creek202350Good
200TH St over West Fork Little Sioux202150Good
FM over Creek197850Poor
Grundy Ave over Beaver Creek201550Good
Jewell Ave over Stream202150Good
L43 Union Ave over Creek201750Good
Local over Big Whiskey Creek200450Fair
Local over Mcelhaney Creek200750Fair
Local over Stream200650Fair
Local over Stream195050Poor
Local over Stream198550Fair
Local over Stream198050Fair
Local over West Fork200350Good
Millers Path over Stream194750Poor
West St over Drainage193048Poor
140TH St over Mcelhaney Creek199345Good
D30 185TH St over Wolf Creek201545Good
Emmett Ave over Deer Creek197745Poor
Local over Big Whiskey Creek200445Good
Local over Little Sioux River199445Good
Local over Miller Creek199145Good
Local over Miller Creek199145Good
Local over Reynolds Creek198245Good
Local over Stream195245Poor
Local over W Fork Little Sioux R.198645Fair
Local over Stream199841Fair
Morgan Trail over Miller Creek201641Good
325TH St over Reynolds Creek201540Good
FM over Wolf Creek195640Poor
K67 Hancock Ave over Wolf Creek201940Good
Local over Big Whiskey197840Fair
Local over Br Elliott Creek198040Poor
Local over Deer Creek199040Fair
Local over Deer Creek200740Good
Local over Elliott Creek197940Fair
Local over Mcelhaney Creek196040Poor
Local over Mcelhaney Creek199440Good
Local over Stream199940Fair
Local over Stream200740Good
Local over Elliot Creek198034Fair
Local over Elliott Creek197734Fair
Local over Mcelhaney Creek198234Fair
Local over Mud Creek199734Good
Local over Small200834Good
Local over Stream199434Good
Local over Stream200434Fair
Local over Stream199034Good
Local over Stream200434Good
Local over Stream199734Good
Local over Wolf Creek198034Fair
Pocahontas Ave over Bacon Creek201434Good
290TH St over Wolf Creek201330Good
D53 280TH St over Drainage Ditch Garretson201630Good
FM over Creek199030Good
FM over Creek200730Good
FM over Creek200630Good
K67 Hancock Ave over Wolf Creek202030Good
Local over Big Whiskey Creek195330Poor
Local over Big Whiskey Creek197830Fair
Local over East Branch Wolf Creek198730Good
Local over Elliot Creek200330Fair
Local over Farmers Ditch190030Poor
Local over Farmers Ditch200030Fair
Local over Garretson Drainage Ditch198430Fair
Local over Pierson Creek200630Good
Local over Stream200630Fair
Local over Stream197730Fair
Local over W Fk Little Sioux River195230Poor
Local over Wolf Creek194030Poor
100TH St over Stream200526Good
120TH St over Stream200626Fair
FM over Wolf Creek200526Good
Lee Ave over Stream201826Good
Local over Big Whiskey Creek200626Fair
Local over Creek194726Poor
Local over Creek200526Good
Local over Reynolds Creek200126Fair
Local over Reynolds Creek199226Fair
Local over Small Stream198426Fair
Local over Stream200126Fair
Local over Stream195526Fair
Local over Stream200426Fair
Local over Stream198126Poor
Local over Stream200526Fair
Local over Stream200526Fair
Local over Wolf Creek199126Good
Local over Wolf Creek200426Good
Local over Wolf Creek200626Good
Local over Wolf Creek194926Poor
Local over Wright Creek198326Fair
Local over Morehead Creek198725Fair
120TH St over Mud Creek198120Fair
220TH St over Creek201820Good
240TH St over Stream202020Good
FM over Stream200620Fair
Kossuth Ave over Stream201920Good
Local over Bacon Creek198420Fair
Local over Bacon Creek Trib.198020Fair
Local over Farmers Ditch198020Fair
Local over Garretson Drainage Ditch197020Poor
Local over Mcelhaney Creek198120Poor
Local over Parnell Creek193520Poor
Local over Small Stream200220Good
Local over Stream200420Good
Local over Stream197020Poor
Local over Stream200220Good
Local over Stream200120Good
Local over Whiskey Creek200520Fair
Local over Wolf Creek195020Poor
Local over Wolf Creek198120Poor
Local over Wright Creek190020Poor
Mason Ave over Little Sioux River202120Good
120TH St over Elliott Creek201715Good
200TH St over Stream201815Good
200TH St over Stream201815Good
200TH St over Whiskey Creek200115Good
Garner Ave over Stream198515Fair
Jasper Ave over Mc Elhaney Creek200315Fair
Local over Big Creek199215Good
Local over Creek195515Poor
Local over Elliott Creek197815Fair
Local over Elliott Creek199315Good
Local over Morehead Creek199015Fair
Local over Mud Creek200815Good
Local over Small200915Good
Local over Small Stream198615Fair
Local over Stream195015Poor
Local over Stream194015Poor
Local over Stream193815Poor
Local over Stream197915Poor
Local over Stream195015Poor
Local over Stream197915Poor
Local over Stream194015Poor
Local over Stream197715Fair
Local over Wolf Creek198515Good
Local over Wolf Creek196015Poor
Michigan Ave over Stream201215Good
Story Ave over Stream200415Fair
130TH St over Stream202311Good
320TH St over Stream200411Good
FM over Creek200611Good
Local over Farmers Ditch198011Poor
Local over Mcelhaney Creek198411Fair
Local over Small Stream200111Fair
Local over Small Stream198511Poor
Local over Stream200111Fair
Local over Stream199211Fair
Local over Stream196511Poor
Local over Stream199711Poor
Local over Stream195511Poor
Local over Stream195011Fair
Local over Stream200311Fair
Local over W Fk Little Sioux River193511Poor
Local over Wolf Creek193811Poor
Local over Wright Creek195011Poor
Local over Wright Creek195011Poor
Michigan Ave over Big Wright Creek201411Good
250TH St over Wolf Creek200010Fair
K64 over Side Ditch Stream195910Fair
Minnesota Ave over Stream198910Fair
170TH St over Wolf Creek20195Good
252ND St over Stream19855Poor
260TH St over Stream20215Good
280TH St over Stream20165Good
320TH St over Wolf Creek20195Good
330TH St over Stream20175Good
Fayette Ave over Stream19945Good
Local over Coon Creek19885Fair
Local over Mcelhaney Creek19825Good
Local over Miller Creek19975Good
Local over Miller Creek19515Poor
Local over Stream19425Poor
Local over Stream19505Poor
Local over Stream19505Poor
Local over Wolf Creek19355Fair
Mason Ave over Stream19705Poor
Pocahontas Ave over Reynolds Creek20035Good
Pocahontas Ave over Stream19355Poor

Source: FHWA National Bridge Inventory, 2025.

Woodbury County bridge conditions · Iowa bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.