US Bridges

Carroll County, Iowa bridges

Carroll County has 249 bridges and culverts in the National Bridge Inventory, the oldest built in 1900. 17 (7%) are rated poor. The most common type is slab (43%).

Bridges
249
Good
48%
Fair
45%
Poor
7%
17 bridges
Average age
48.1 yrs
Posted or closed
86

Map of bridges in Carroll County

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

Search bridges in Carroll County

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

Condition

7%poor
Good48%(120)
Fair45%(112)
Poor7%(17)

When they were built

<1900: 0 bridges<19001900s: 14 bridges1419001910s: 3 bridges319101920s: 3 bridges319201930s: 4 bridges419301940s: 4 bridges419401950s: 20 bridges2019501960s: 34 bridges3419601970s: 39 bridges3919701980s: 32 bridges3219801990s: 38 bridges3819902000s: 34 bridges3420002010s: 20 bridges2020102020s: 4 bridges42020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. US 30 over Ditch #77
    13,000 vehicles/day
    Fair
  2. US 30 over Storm Creek
    7,300 vehicles/day
    Fair
  3. US 30 over Over UP RR
    6,800 vehicles/day
    Fair
  4. Fair
  5. US 71 over UP RR & RD
    5,600 vehicles/day
    Fair

Longest

Oldest

All bridges in Carroll County

Busiest first · showing 1–200 of 249
Bridges in Carroll County
BridgeLocationBuiltTypeLengthDaily trafficCondition
US 30 over Ditch #77
No. 000000000017090
1.1 Mi. E. of Jct. US 711919Slab25 ft13,000Fair
US 30 over Storm Creek
No. 000000000017110
2.5 Mi. W. of Jct. SR N411955Slab122 ft7,300Fair
US 30 over Over UP RR
No. 000000000017071
1.1 MI W of JCT US 711982Stringer/Multi-beam or Girder351 ft6,800Fair
US 30 over Middle Raccoon River
No. 000000000017061
1.4 Mi. W of Jct. U.S. 711982Stringer/Multi-beam or Girder150 ft6,000Fair
US 71 over UP RR & RD
No. 000000000017201
0.2 Mi. S of Jct. U.S. 301988Stringer/Multi-beam or Girder460 ft5,600Fair
US 71 over Stream
No. 000000000608210
0.5 MI S of JCT US 302000Culvert26 ft5,600Good
US 71 over Middle Raccoon River
No. 000000000017191
0.7 Mi. S of US 301985Slab191 ft5,100Good
US 71 over Storm Creek
No. 000000000017231
At N Jct. SR E261973Culvert24 ft4,090Good
Grant RD over Middle Raccoon River
No. 000000000095341
0000000001986Slab146 ft3,914Good
US 30 over East Boyer River
No. 000000000017031
0.2 Mi. E of Sec. Rd. M641997Slab113 ft3,670Good
US 30 over Stream
No. 000000000017041
1.5 MI W of W JCT SR M681997Culvert29 ft3,670Good
US 30 over Stream
No. 000000000017051
0.3 Mi. W of W JCT SR M681997Culvert21 ft3,670Good
Ia 141 over West Nishnabotna River
No. 000000000017250
In Manning1962Slab93 ft3,550Fair
US 71 over Stream
No. 000000000017171
0.1 Mi. N of SR E461985Culvert36 ft3,350Good
US 71 over Stream
No. 000000000017181
2.2 Mi. S of Jct. US 301979Slab103 ft3,350Fair
US 71 over Over BNSF RR
No. 000000000017131
1.4 Mi. N of N Jct. 1411985Stringer/Multi-beam or Girder163 ft2,830Good
US 71 over Stream
No. 000000000017141
2.4 Mi. N of N JCT Ia 1411985Culvert25 ft2,830Good
US 71 over Fork of Brushy Creek
No. 000000000017151
2.7 Mi. N of E Jct. #1411994Stringer/Multi-beam or Girder204 ft2,830Good
Ia 141 over Stream
No. 000000000017260
4.7 Mi. W of W JCT.711972Culvert21 ft2,230Fair
Main ST over Middle Racoon River
No. 000000000000991
0000000002005Slab133 ft2,170Good
7th ST over Lateral #77 Dd #23
No. 000000000000980
0000000001900Culvert28 ft2,081Fair
Ia 141 over Stream
No. 000000000017270
0.9 Mi. W of W Jct. 711972Culvert23 ft2,040Fair
Ia 141 over East Nishnabotna River
No. 000000000017280
0.3 Mi. W of W Jct. US 711971Slab124 ft2,040Fair
US 71 over E Nishnabotna River
No. 000000000017121
0.8 Mi. S of S JCT Ia 1411999Stringer/Multi-beam or Girder160 ft1,970Good
FM over West Nishnabotna River
No. 000000000093881
082 36 20 042010Slab154 ft1,693Good
Center ST over Willow Creek
No. 000000000007621
700 S. of Ia 1412020Slab90 ft1,676Good
FM over Middle Raccoon River
No. 000000000095331
0843428022005Stringer/Multi-beam or Girder151 ft1,623Good
Ia 141 over Brushy Creek
No. 000000000017301
4.5 Mi. W of Sec. Rd. N441976Stringer/Multi-beam or Girder196 ft1,530Good
Ia 141 over Unnamed Stream
No. 000000000017311
0.9 Mi. W of Jct. SR N442014Culvert25 ft1,530Good
Ia 141 over Dedham Creek
No. 000000000017291
0.7 Mi. W of Jct. SR N332015Culvert25 ft1,290Good
FM over Spring Branch
No. 000000000094281
0833416021997Slab91 ft1,186Good
N 41 over Raccoon River
No. 000000000017360
0853317101925Box Beam or Girders - Multiple246 ft1,146Fair
FM over Storm Creek
No. 000000000096261
0853432021984Slab102 ft1,146Good
11th ST over Lateral #77 Dd #23
No. 000000000503710
0000000001900Culvert20 ft1,112Fair
FM over Field Stream
No. 000000000094421
0833428042005Slab75 ft1,075Good
FM over Storm Creek
No. 000000000096250
0853431011964Stringer/Multi-beam or Girder44 ft1,047Fair
4th Ave over Drainage
No. 000000000003591
0000000001997Stringer/Multi-beam or Girder83 ft1,018Good
4th Ave over Brushy Fork
No. 000000000003601
0000000001986Slab128 ft1,018Fair
Local Conty RD over Buck Run Creek
No. 000000000017350
0853320021939Stringer/Multi-beam or Girder55 ft933Fair
M68 Delta Ave over Field Stream
No. 000000000094931
0833622022011Culvert23 ft863Good
Delta Ave over West Nishnabotna River
No. 000000000093701
0823603022011Slab123 ft847Good
FM over West Nishnabotna River
No. 000000000094850
0833615021977Stringer/Multi-beam or Girder50 ft847Fair
FM over Field Stream
No. 000000000094001
0823632021994Culvert25 ft767Good
FM over Beaman Creek
No. 000000000096490
0853606021900Stringer/Multi-beam or Girder43 ft748Fair
FM over Middle Raccoon River
No. 000000000093060
0823327041968Slab125 ft737Good
FM over No Name Creek
No. 000000000095711
0843606021971Stringer/Multi-beam or Girder69 ft728Fair
FM over Unnamed Creek
No. 000000000095715
0843607021971Culvert21 ft728Fair
FM over Unnamed Creek
No. 000000000096611
0853631021971Stringer/Multi-beam or Girder57 ft728Good
FM over Storm Creek
No. 000000000095250
0843411021964Slab100 ft687Fair
FM over Field Stream
No. 000000000095300
0843423021964Stringer/Multi-beam or Girder40 ft687Fair
FM over East Boyer River
No. 000000000095801
0843619021971Slab88 ft687Fair
FM over Brushy Fork Creek
No. 000000000094590
0833508041964Stringer/Multi-beam or Girder34 ft650Poor
FM over Brushy Fork Creek
No. 000000000094600
0833508041968Slab72 ft638Fair
FM over Brushy Fork Creek
No. 000000000094661
0833518111990Slab91 ft638Good
Rt M68 over Over BNSF RR
No. 000000000093841
0823615021990Slab125 ft627Good
FM over Small Stream
No. 000000000362490
0853633021984Culvert24 ft588Good
Pl Ridge RD over Timber Creek
No. 000000000504920
0000000001995Culvert35 ft584Fair
East ST over Willow Creek
No. 000000000093890
S. of Ia 1411964Slab77 ft580Poor
Main ST over Willow Creek
No. 000000000007611
900 S. of 6th ST on Main2016Slab81 ft566Good
E16 over Marrowbone Creek
No. 000000000017370
0853317011949Stringer/Multi-beam or Girder124 ft558Fair
Sumpter Ave over Middle Raccoon River
No. 000000000002541
0823334002002Stringer/Multi-beam or Girder228 ft547Good
3rd ST over West Nishnabotna River
No. 000000000007580
200 W. of Front St.1953Slab81 ft541Fair
FM over Middle Raccoon River
No. 000000000095461
0843509021993Slab129 ft537Fair
FM over Brushy Fork Creek
No. 000000000094641
0833517052008Slab123 ft477Good
FM over Halbur CR Trib to Brushy
No. 000000000094681
083 35 18 132010Stringer/Multi-beam or Girder71 ft477Good
Local over Field Stream
No. 000000000095551
0843523101971Stringer/Multi-beam or Girder34 ft459Fair
Local over Middle Raccoon River
No. 000000000095571
0843523081991Slab128 ft459Good
3rd ST over Middle Raccoon River
No. 000000000000960
0000000001968Slab127 ft433Fair
East ST over BNSF RR
No. 000000000007646
125 N. of Madison St.1995Slab150 ft404Good
FM over Creek
No. 000000000093145
0823333151939Stringer/Multi-beam or Girder45 ft399Poor
Local over Field Stream
No. 000000000095471
0843514021985Slab92 ft379Fair
FM over Field Stream
No. 000000000094671
0833518062007Slab78 ft358Good
E-60 over Dedham Creek
No. 000000000017321
0000000001977Slab113 ft311Good
Bella Vista DR over Lateral #77 Dd #23
No. 000000000504105
0000000001988Slab110 ft293Good
Corp.Line RD over Br West Nishnabota River
No. 000000000093851
0823617011980Stringer/Multi-beam or Girder44 ft289Fair
Corp.Line RD over West Nishnabotna River
No. 000000000093861
0823617011980Stringer/Multi-beam or Girder70 ft289Fair
Bass Street over Lateral #77 Dd #23
No. 000000000504925
0000000002001Culvert26 ft188Good
Quail Ave over Middle Raccon River
No. 000000000095311
0843426022000Slab143 ft180Good
FM over Purgatory Creek
No. 000000000096050
0853324011969Slab100 ft180Fair
5th Ave over Lake Creek
No. 000000000002530
0823334002007Culvert40 ft170Fair
FM over Willow Creek
No. 000000000094091
0833323011975Slab78 ft170Good
FM over Small Stream
No. 000000000093621
0823525021987Culvert21 ft150Good
Local over Field Stream
No. 000000000095491
0843515042008Culvert27 ft150Good
Local RD over Storm Creek
No. 000000000095211
0843405011980Slab77 ft131Fair
FM over West Nishnabotna River
No. 000000000093970
0823631011970Slab103 ft120Fair
Local over Field Stream
No. 000000000095190
0843404031968Stringer/Multi-beam or Girder42 ft120Fair
Local over Stream
No. 000000000095980
0853317031970Stringer/Multi-beam or Girder78 ft120Poor
FM over Marrowbone Creek
No. 000000000095940
0853307011959Slab77 ft110Fair
FM over Middle Raccoon River
No. 000000000093171
0823402011995Stringer/Multi-beam or Girder167 ft100Good
FM over Field Stream
No. 000000000093911
0823622021989Slab78 ft100Good
M68 Delta Ave over Field Stream
No. 000000000093920
0823622021952Stringer/Multi-beam or Girder32 ft100Fair
Rt E45 over Middle Raccoon River
No. 000000000094251
0833413011974Slab125 ft100Fair
FM over North Racoon
No. 000000000095081
0843303031989Stringer/Multi-beam or Girder246 ft100Good
FM over Elk Run Creek
No. 000000000096180
0853410011956Stringer/Multi-beam or Girder56 ft100Fair
Local over Field Stream
No. 000000000096280
0853510021966Stringer/Multi-beam or Girder24 ft100Fair
FM over Field Stream
No. 000000000093720
0823606011962Slab31 ft89Fair
Local over Field Stream
No. 000000000094230
0833410021961Stringer/Multi-beam or Girder45 ft89Fair
Local over Field Stream
No. 000000000094411
0833428031998Slab26 ft89Good
Local over Brushy Fork Creek
No. 000000000094691
0833521022001Stringer/Multi-beam or Girder181 ft89Good
Local over Brushy Creek
No. 000000000094781
0833535021984Slab127 ft89Good
FM over Middle Racoon River
No. 000000000095431
0843508012003Slab103 ft89Good
FM over Elk Run Creek
No. 000000000096120
0853403021965Stringer/Multi-beam or Girder44 ft89Fair
FM over Field Stream
No. 000000000096161
0853407012000Stringer/Multi-beam or Girder34 ft89Good
110th ST over Field Stream
No. 000000000096301
0853512012000Slab33 ft89Good
110th ST over Small Stream
No. 000000000364265
0853512012000Slab33 ft89Good
Main ST over Middle Raccoon River
No. 000000000002520
0823334001958Slab127 ft85Fair
Local over West Nishnabotna River
No. 000000000093980
0823631021968Slab102 ft79Fair
Local over Field Stream
No. 000000000094180
0833407021900Stringer/Multi-beam or Girder30 ft79Fair
Local over Middle Raccoon River
No. 000000000095321
0843427021997Stringer/Multi-beam or Girder176 ft79Good
Local over Storm Creek
No. 000000000096241
0853430021987Slab75 ft79Good
Kittyhawk Ave over Storm Creek Dd #23
No. 000000000365875
0853523022013Slab73 ft79Good
Local over Field Stream
No. 000000000092971
0823322012002Stringer/Multi-beam or Girder31 ft71Good
Local over Brushy Fork Creek
No. 000000000093521
0823502011991Stringer/Multi-beam or Girder143 ft71Good
290th ST over Field Stream
No. 000000000093751
0823608012013Slab73 ft71Good
Local over Spring Branch
No. 000000000094200
0833408041966Slab75 ft71Fair
Local over Brushy Fork Creek
No. 000000000094700
0833521041962Stringer/Multi-beam or Girder45 ft71Fair
E53 270th ST over Brushy Fork Creek
No. 000000000094750
0833534011963Culvert46 ft71Fair
Local over Doe Branch Creek
No. 000000000095150
0843323011965Slab77 ft71Fair
FM over Field Stream
No. 000000000095770
0843613021900Stringer/Multi-beam or Girder38 ft71Fair
FM over North Racoon River
No. 000000000095930
0853308011940Stringer/Multi-beam or Girder210 ft71Fair
Local over Field Stream
No. 000000000096361
0853522061995Stringer/Multi-beam or Girder35 ft71Good
Local over Field Stream
No. 000000000096461
0853603012001Slab30 ft71Good
310th ST over Small Stream
No. 000000000362480
0823323011972Culvert22 ft71Good
Local over Brushy Fork Creek
No. 000000000093200
0823406021925Truss - Thru93 ft60Poor
Local over Field Stream
No. 000000000093220
0823406021950Stringer/Multi-beam or Girder32 ft60Fair
280th ST over Field Stream
No. 000000000093541
0823504012022Slab83 ft60Good
Local over West Nishnabotna River
No. 000000000093770
0823609021959Slab100 ft60Fair
Local over Spring Branch Creek
No. 000000000094271
0833415041981Slab77 ft60Fair
FM over Spring Branch
No. 000000000094361
0833423031984Slab128 ft60Good
Hawthorne Ave over Field Stream
No. 000000000094732
0833529042011Stringer/Multi-beam or Girder33 ft60Good
FM over Storm Creek
No. 000000000095231
0843409011983Slab127 ft60Good
Local over Storm Creek
No. 000000000095291
0843423012003Slab103 ft60Good
Granite Ave over Field Stream
No. 000000000095421
0843507012011Culvert25 ft60Good
E35 (200th St) over Field Stream
No. 000000000095860
0843630011946Stringer/Multi-beam or Girder31 ft60Poor
FM over Purgatory Creek
No. 000000000095951
0853312011977Stringer/Multi-beam or Girder57 ft60Fair
E13 110th ST over Field Stream
No. 000000000095961
0853312011973Slab31 ft60Fair
Local over Beaman Creek
No. 000000000096501
0853607012007Slab46 ft60Good
Local over Field Stream
No. 000000000093001
0823323021972Stringer/Multi-beam or Girder38 ft50Fair
290th ST over Field Stream
No. 000000000093591
0823511012000Culvert21 ft50Good
Local over Small Creek
No. 000000000093682
0000000002011Stringer/Multi-beam or Girder34 ft50Fair
Local over Field Stream
No. 000000000093941
0823626021995Stringer/Multi-beam or Girder39 ft50Good
FM over Middle Raccoon River
No. 000000000094371
0833423051982Slab125 ft50Fair
Kittyhawk Ave over Field Stream
No. 000000000094511
0833502022005Stringer/Multi-beam or Girder35 ft50Good
FM over Brushy Fork Creek
No. 000000000094770
0833534021962Slab32 ft50Fair
FM over Dixon Branch
No. 000000000095071
0843303021989Stringer/Multi-beam or Girder72 ft50Good
Local over Middle Raccoon River
No. 000000000095350
0843435071963Slab129 ft50Fair
Local over Middle Raccon River
No. 000000000095401
0843506022001Slab78 ft50Good
FM over Brushy Fork Creek
No. 000000000095831
0843624021976Slab26 ft50Fair
Local over Elk Run
No. 000000000096200
0853412061958Slab77 ft50Fair
Local over Field Stream
No. 000000000096631
0853632021971Stringer/Multi-beam or Girder35 ft50Fair
Robin Ave over Creek
No. 000000000093311
0823413022005Slab78 ft45Good
FM over Field Stream
No. 000000000093320
0823413041951Stringer/Multi-beam or Girder35 ft45Fair
Local over Brushy Fork Creek
No. 000000000093401
0823422041971Slab125 ft45Good
FM over Beaver Creek
No. 000000000093500
0823436021955Slab77 ft45Fair
FM over Brushy Fork Creek
No. 000000000093510
0823436021959Stringer/Multi-beam or Girder150 ft45Fair
FM over Nishnabotna River
No. 000000000093630
0823533031900Stringer/Multi-beam or Girder52 ft45Fair
Local over Brushy Fork Creek
No. 000000000094531
0833506011976Slab77 ft45Good
Local over Field Stream
No. 000000000094811
0833609011996Stringer/Multi-beam or Girder24 ft45Good
FM over West Nishnabotna River
No. 000000000095021
0833635011991Stringer/Multi-beam or Girder101 ft45Fair
Local over Storm Creek
No. 000000000095281
0843414011997Slab103 ft45Good
Local over Field Stream
No. 000000000095441
0843508021990Stringer/Multi-beam or Girder31 ft45Good
Local over Brushy Creek
No. 000000000095851
0843626021986Slab32 ft45Good
Local over Field Stream
No. 000000000096311
0853515021993Stringer/Multi-beam or Girder36 ft45Fair
Local Sdb over Drainage
No. 000000000365250
0853515021940Culvert21 ft45Fair
Local over Small Creek
No. 000000000093571
0823510011983Slab32 ft40Good
Local over West Nishnabotna River
No. 000000000093690
0823603011962Slab102 ft40Fair
Local over Field Stream
No. 000000000093901
0823621031975Stringer/Multi-beam or Girder43 ft40Fair
Local over Willow Creek
No. 000000000094100
0833324021900Stringer/Multi-beam or Girder30 ft40Poor
Local over Brushy Fork Creek
No. 000000000094571
0833507011996Culvert25 ft40Good
FM over Field Stream
No. 000000000095680
0843601021936Stringer/Multi-beam or Girder31 ft40Fair
FM over North Racoon River
No. 000000000096040
085332106HTTPS://SIIMS.IO1925Truss - Thru245 ft40Fair
Local over Field Stream
No. 000000000096620
0853632011990Stringer/Multi-beam or Girder25 ft40Fair
200th ST over Brushy Fork Creek
No. 000000000365720
0843626012011Stringer/Multi-beam or Girder26 ft40Fair
Local over Middle Raccoon River
No. 000000000092950
0823317061963Stringer/Multi-beam or Girder150 ft34Fair
FM over Field Stream
No. 000000000093671
0823536012006Slab78 ft34Good
Local over Middle Racoon River
No. 000000000094390
0833427031900Truss - Thru114 ft34Poor
FM over Field Stream
No. 000000000094801
0833601021986Stringer/Multi-beam or Girder24 ft34Fair
E46 240th ST over West Nishnabotna River
No. 000000000094861
0833616012016Slab73 ft34Good
FM over West Nishnabotna River
No. 000000000094871
0833616012008Slab75 ft34Good
FM over Purgatory Creek
No. 000000000095060
0843301031961Slab100 ft34Fair
Local over Middle Raccoon River
No. 000000000095361
0843505021973Slab100 ft34Good
FM over Field Stream
No. 000000000095841
0843625012006Slab91 ft34Good
M66 Birch Ave over No Name Creek
No. 000000000095870
0843632021965Culvert21 ft34Fair
Local over Brushy Fork Creek
No. 000000000095891
0843636011976Slab32 ft34Good
Local over Elk Run
No. 000000000096190
0853411071900Stringer/Multi-beam or Girder92 ft34Fair
FM over Field Stream
No. 000000000096650
0853636021959Slab25 ft34Fair
Local over Storm Creek
No. 000000000096451
0853601011993Stringer/Multi-beam or Girder38 ft30Fair
Willow Ave over Field Stream
No. 000000000093021
0823323042014Slab73 ft29Good
Local over Field Stream
No. 000000000093100
0823330011957Stringer/Multi-beam or Girder23 ft29Poor
320th ST over Field Stream
No. 000000000093130
0823330011900Stringer/Multi-beam or Girder23 ft29Fair
Local over Field Stream
No. 000000000093180
0823403031960Stringer/Multi-beam or Girder58 ft29Fair
Local over Brushy Fork Creek
No. 000000000093231
0823407011994Stringer/Multi-beam or Girder160 ft29Good
Local over Field Stream
No. 000000000093531
0823502022002Stringer/Multi-beam or Girder38 ft29Good
320th ST over Field Stream
No. 000000000093961
0823627012020Slab73 ft29Good
FM over Field Stream
No. 000000000094141
0833402022003Slab78 ft29Good
Phoenix Ave over Willey Branch
No. 000000000094381
0833427022012Slab83 ft29Good
Local over Field Stream
No. 000000000094401
0833427042003Slab103 ft29Good
Local over Field Stream
No. 000000000094460
0833434021967Stringer/Multi-beam or Girder45 ft29Fair
220th ST over Field Stream
No. 000000000094791
0833601012000Stringer/Multi-beam or Girder33 ft29Good
Local over West Nishnabotna River
No. 000000000094980
0833627011958Slab76 ft29Fair

Structure types in Carroll County

Slab10743.0%
Stringer/Multi-beam or Girder10542.2%
Culvert2911.6%
Truss - Thru72.8%
Box Beam or Girders - Multiple10.4%

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