US Bridges

Tama County, Iowa bridges

Tama County has 337 bridges and culverts in the National Bridge Inventory, the oldest built in 1895. 107 (32%) are rated poor. The most common type is stringer/multi-beam or girder (50%).

Bridges
337
Good
37%
Fair
31%
Poor
32%
107 bridges
Average age
46.7 yrs
Posted or closed
86

Map of bridges in Tama County

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

Search bridges in Tama County

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

Condition

32%poor
Good37%(124)
Fair31%(106)
Poor32%(107)

When they were built

<1900: 2 bridges2<19001900s: 7 bridges719001910s: 7 bridges719101920s: 11 bridges1119201930s: 9 bridges919301940s: 28 bridges2819401950s: 27 bridges2719501960s: 31 bridges3119601970s: 24 bridges2419701980s: 49 bridges4919801990s: 42 bridges4219902000s: 44 bridges4420002010s: 36 bridges3620102020s: 20 bridges202020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. US 30 over Stream
    11,500 vehicles/day
    Good
  2. Good
  3. US 30 WB over Salt Creek
    6,600 vehicles/day
    Good
  4. Good
  5. US 30 WB over Iowa River
    5,950 vehicles/day
    Good

Longest

Oldest

All bridges in Tama County

Busiest first · showing 1–200 of 337
Bridges in Tama County
BridgeLocationBuiltTypeLengthDaily trafficCondition
US 30 over Stream
No. 000000000049481
1.6 Miles E of E JCT T471996Culvert26 ft11,500Good
US 30 WB over Slip Bridge Ramp
No. 000000000609950
1.8 Miles West of US 632010Stringer/Multi-beam or Girder158 ft7,600Good
US 30 WB over Salt Creek
No. 000000000700860
0.9 Mi. W of Ia 212019Stringer/Multi-beam or Girder461 ft6,600Good
US 30 over Trib to Iowa River
No. 000000000609055
0.7 Mi. E of Bus. US 302008Culvert25 ft6,500Good
US 30 WB over Iowa River
No. 000000000608095
0.9 Mi. E of W JCT SR T472002Stringer/Multi-beam or Girder544 ft5,950Good
US 30 WB over Iowa River East Overflow
No. 000000000700950
0.6 Mi. W. of Co. Rd. T472021Slab153 ft5,950Good
US 30 EB over Iowa River
No. 000000000608100
0.9 MI E of W JCT SR T472005Stringer/Multi-beam or Girder544 ft5,850Good
US 30 EB over Iowa River East Overflow
No. 000000000700945
0.6 Mi. W of Co. Rd. T472020Slab153 ft5,850Good
IRR BIA RTE 1101 over Drainage Ditch
No. 00000000000F407
Casino Entr at JCT HWY 301994Culvert25 ft5,358Good
US 30 over Salt Creek
No. 000000000049541
0.8 Mi. W of Jct. Ia 211989Stringer/Multi-beam or Girder409 ft4,510Good
US 63 over Wolf Creek
No. 000000000049631
0.4 Mile North of Ia 81972Stringer/Multi-beam or Girder251 ft4,170Good
US 63 over Minnow Creek
No. 000000000049601
1.3 Miles N of JCT US 301976Culvert38 ft3,900Good
US 63 NB over US 30
No. 000000000608385
At US 30 & US 63 Junction2008Stringer/Multi-beam or Girder245 ft3,900Good
US 63 SB over US 30
No. 000000000608380
At Jct. US 302008Stringer/Multi-beam or Girder244 ft3,800Good
US 30 WB over Deer Creek
No. 000000000608480
0.6 Mile W of JCT US 632010Stringer/Multi-beam or Girder203 ft3,800Good
US 63 over 12 Mile Creek
No. 000000000049640
1.1 MI S of S JCT SR D651956Stringer/Multi-beam or Girder183 ft3,770Good
US 30 EB over Deer Creek
No. 000000000608485
0.6 Mi. W of Jct. US 632010Stringer/Multi-beam or Girder203 ft3,700Good
US 63 over Rock Creek
No. 000000000049650
1.9 Mi. N of N JCT SR D651955Culvert45 ft3,500Fair
US 63 over Iowa River
No. 000000000049571
1.3 MI N of SR E641978Stringer/Multi-beam or Girder665 ft3,460Fair
US 30 WB over Otter Creek
No. 000000000700850
6.0 Mi. E of US 632019Stringer/Multi-beam or Girder307 ft3,300Good
US 30 EB over Otter Creek
No. 000000000049532
6.0 Mi. E of US 632019Stringer/Multi-beam or Girder307 ft3,250Good
US 63 over Drainage Ditch
No. 000000000600900
3.0 Miles S of JCT SR E291976Culvert26 ft3,160Fair
Bus US 30 over Deer Creek
No. 000000000049491
0831521012023Stringer/Multi-beam or Girder217 ft2,942Good
US 63 over Salt Creek
No. 000000000600910
2.4 Miles S of JCT Ia 961976Culvert21 ft2,780Fair
Ia 21 over Drainage Ditch
No. 000000000049670
0.3 Mile N of N JCT Ia 81960Culvert33 ft2,600Fair
Ia 21 over Wolf Creek
No. 000000000049680
0.4 Miles South of D651960Stringer/Multi-beam or Girder287 ft2,600Fair
US 63 over Richland Creek
No. 000000000049561
3.1 Miles South of SR E641978Stringer/Multi-beam or Girder209 ft2,490Good
US 30 WB over Business US 30
No. 000000000609765
0.4 Mi. E of Jct. U.S. 632009Stringer/Multi-beam or Girder212 ft2,460Good
US 30 EB over Business US 30
No. 000000000608625
0.4 Mi. E of Jct. U.S. 632009Stringer/Multi-beam or Girder212 ft2,410Good
Old US 30 over Mud Creek
No. 000000000049501
0831526042011Culvert45 ft2,098Good
Ia 8 over Coon Creek
No. 000000000049661
0.5 Mile East of US 631989Stringer/Multi-beam or Girder139 ft1,950Good
Broadway ST over Reloc US 30
No. 000000000609060
0.2 Miles E of Jct. US 632010Stringer/Multi-beam or Girder190 ft1,628Good
Ia 96 over Wolf Creek
No. 000000000049700
1.6 Miles W of Jct. US 631955Culvert32 ft1,320Fair
L Avenue over US 30
No. 000000000608685
2.1 Mi. E of Jct. US 632008Stringer/Multi-beam or Girder250 ft1,100Good
5th ST E over Drainage
No. 000000000011250
0831535011915Slab22 ft1,054Poor
E66 over Drainage Ditch
No. 000000000049731
0831436031976Culvert32 ft1,051Fair
Center ST over Deer Creek
No. 000000000005431
0841614011982Slab159 ft1,019Poor
FM over Branch Iowa River
No. 000000000319291
0841618011982Culvert25 ft962Fair
Irr-Fm over Deer Creek
No. 000000000318181
0831528091980Stringer/Multi-beam or Girder140 ft874Good
North Main ST over Small Stream
No. 000000000049710
0831621071962Culvert51 ft869Poor
FM over Iowa River Overflow
No. 000000000316580
0821317041967Stringer/Multi-beam or Girder227 ft786Poor
FM over Iowa River Overflow
No. 000000000316600
0821320021968Slab32 ft786Poor
FM over Iowa River
No. 000000000316610
0821320021968Girder and Floorbeam System505 ft786Poor
East ST over Wolf Creek
No. 000000000005550
0851610021950Stringer/Multi-beam or Girder182 ft779Poor
Station Street over Otter Creek
No. 000000000001881
0821308042007Slab170 ft759Good
FM over Branch Salt Creek
No. 000000000318511
0841305021994Culvert29 ft727Good
FM over Branch Salt Creek
No. 000000000319531
0851320021998Stringer/Multi-beam or Girder30 ft727Fair
FM over Br Iowa River
No. 000000000318091
0831511031995Stringer/Multi-beam or Girder20 ft717Poor
First ST over Deer Creek
No. 000000000005441
0841614041996Slab135 ft689Good
FM over Branch Iowa River
No. 000000000319340
0841623061965Stringer/Multi-beam or Girder44 ft678Poor
E66 over Plague Mine Creek
No. 000000000049741
0821316031976Slab83 ft650Poor
E66 over Salt Creek
No. 000000000049761
0821324031976Stringer/Multi-beam or Girder288 ft650Poor
Irr-Fm over Iowa River Overflow
No. 000000000318200
0831529091972Stringer/Multi-beam or Girder102 ft619Fair
Irr-Fm over Over UP RR
No. 000000000318210
0831529091993Stringer/Multi-beam or Girder217 ft619Good
Irr-Fm over Iowa River Overflow
No. 000000000318220
0831529071972Stringer/Multi-beam or Girder68 ft619Fair
Irr-Fm over Iowa River
No. 000000000318261
0831530071988Stringer/Multi-beam or Girder604 ft619Poor
FM over Branch Iowa River
No. 000000000319170
0841603021969Slab33 ft579Poor
FM over Branch Iowa River
No. 000000000317771
0831407031999Stringer/Multi-beam or Girder113 ft550Good
FM over Wolf Creek
No. 000000000319880
0851517021970Stringer/Multi-beam or Girder255 ft530Poor
FM over Branch Wolf Creek
No. 000000000320610
0861529041970Slab102 ft530Fair
E44 1st ST over Troublesome Creek
No. 000000000049721
0831313012015Slab92 ft519Good
Bank ST over Drainage
No. 000000000001895
0821308031970Culvert25 ft513Fair
E64 over Branch of Iowa River
No. 000000000317001
0821510032020Culvert25 ft491Good
FM over Branch of Iowa River
No. 000000000317010
0821512031936Stringer/Multi-beam or Girder41 ft491Poor
FM over Plaque Mine Creek
No. 000000000316520
0821305041970Culvert26 ft481Poor
IRR FM over Raven Creek
No. 000000000317241
0821603022000Slab128 ft471Good
IRR FM over Richland Creek
No. 000000000317311
0821615021994Stringer/Multi-beam or Girder127 ft471Good
FM over Branch Salt Creek
No. 000000000317540
0831320041970Slab128 ft432Poor
Irr-Fm over Raven Creek
No. 000000000318421
0831626051981Slab128 ft432Fair
Station ST over Drainage
No. 000000000001890
0821308021925Stringer/Multi-beam or Girder29 ft383Poor
FM over Salt Creek
No. 000000000318700
0841329021969Stringer/Multi-beam or Girder230 ft363Poor
FM over So Branch Salt Creek
No. 000000000318730
0841332021969Slab129 ft363Poor
Irish ST over Otter Creek
No. 000000000001871
0821317011994Slab176 ft360Good
FM over Branch Salt Creek
No. 000000000318531
0841306031996Stringer/Multi-beam or Girder57 ft344Poor
FM over Salt Creek
No. 000000000318810
0841411031965Slab78 ft344Poor
FM over So Branch Salt Creek
No. 000000000318952
0841512031996Stringer/Multi-beam or Girder41 ft344Poor
FM over Indian Creek
No. 000000000318431
0831629011984Slab75 ft334Good
FM over Branch Indian Creek
No. 000000000318441
0831629011984Culvert20 ft334Fair
E 5th Street over Overflow Iowa River
No. 000000000364825
0821503031900Stringer/Multi-beam or Girder42 ft320Poor
E36 over Salt Creek
No. 000000000049770
0841322031959Stringer/Multi-beam or Girder146 ft314Poor
E36 over Stein Creek
No. 000000000049790
0841324011959Slab127 ft314Poor
FM over Small Stream
No. 000000000362825
0841323011959Culvert37 ft314Fair
E44 1st ST over Drainage
No. 000000000004431
0831311082016Slab91 ft310Good
IRR FM over Branch of Richland Creek
No. 000000000317151
0821531012002Culvert54 ft304Fair
IRR FM over Branch of Richland Creek
No. 000000000317170
0821533031967Slab78 ft304Poor
IRR BIA Route 12 over Iowa Drainage Ditch
No. 00000000000F411
Settlement Road2001Culvert24 ft300Good
1st Street over Coon Creek
No. 000000000011376
0851410002022Slab81 ft281Good
FM over Deer Creek
No. 000000000011340
0831515031954Stringer/Multi-beam or Girder178 ft275Poor
FM over Stream
No. 000000000011351
0831515031986Culvert56 ft275Fair
FM over Branch Twelve Mile Creek
No. 000000000320371
0861420032003Culvert25 ft275Good
FM over Branch of Richland Creek
No. 000000000316791
0821420041994Culvert20 ft265Fair
FM over Richland Creek
No. 000000000316811
0821420061996Slab128 ft265Good
Local over Small Stream
No. 000000000319541
0851323011986Culvert28 ft255Fair
IRR BIA RTE 2 over Iowa River Overflow
No. 00000000000F408
6KM to Iowa P.O.1998Slab45 ft250Good
Jacob ST over Drainage
No. 000000000008350
0831621021900Stringer/Multi-beam or Girder31 ft232Poor
FM over Troublesome Creek
No. 000000000317480
0831314031964Culvert24 ft226Poor
FM over Salt Creek
No. 000000000317491
0831315011998Slab274 ft226Good
IRR Local over Iowa River Overflow
No. 000000000318375
0831615041947Stringer/Multi-beam or Girder169 ft216Poor
Irr-Local over Iowa River Overflow
No. 000000000318390
0831622041953Stringer/Multi-beam or Girder157 ft216Poor
Irr-Local over Iowa River
No. 000000000318400
0831622041938Truss - Thru331 ft216Poor
FM over Small Stream
No. 000000000320571
0861524011981Slab75 ft216Poor
FM over Iowa River
No. 000000000318360
0831609061954Stringer/Multi-beam or Girder523 ft206Good
FM over Wolf Creek Branch
No. 000000000320190
0861316051914Stringer/Multi-beam or Girder27 ft196Poor
FM over Branch Wolf Creek
No. 000000000320200
0861318031970Slab77 ft196Poor
FM over Branch Twelve Mile Creek
No. 000000000320340
0861414091967Slab102 ft196Poor
FM over Twelve Mile Creek
No. 000000000320561
0861523011981Stringer/Multi-beam or Girder83 ft196Fair
Broad Street over Stream
No. 000000000503151
0831621052006Culvert26 ft196Good
FM over Branch Wolf Creek
No. 000000000319681
0851415061991Culvert25 ft167Good
380th ST over Salt Creek
No. 000000000316651
0821325012022Stringer/Multi-beam or Girder100 ft160Fair
FM over Sugar Creek
No. 000000000318351
0831609041984Slab128 ft157Fair
Local over Deer Creek
No. 000000000011321
0831521012006Slab153 ft140Good
Local over Coon Creek
No. 000000000319661
0851414041997Stringer/Multi-beam or Girder39 ft137Fair
Irr-Local over Bennett Creek
No. 000000000318281
0831531061986Stringer/Multi-beam or Girder40 ft128Fair
Local over Branch Wolf Creek
No. 000000000319651
0851414012003Slab90 ft128Good
FM over Salt Creek
No. 000000000319731
0851429022003Slab103 ft128Good
FM over Otter Creek
No. 000000000362520
0831406041983Culvert21 ft128Fair
Mill ST over Wolf Creek
No. 000000000011381
0851410012014Slab130 ft120Good
Fourth ST over Salt Creek
No. 000000000002416
0841319012004Stringer/Multi-beam or Girder163 ft100Good
FM over Branch Iowa River
No. 000000000317841
0831417021990Stringer/Multi-beam or Girder72 ft98Fair
FM over Branch Iowa River
No. 000000000318341
0831609031999Stringer/Multi-beam or Girder80 ft98Fair
IRR FM over Small
No. 000000000363145
0821505041989Culvert20 ft98Fair
370th ST over Richland Creek
No. 000000000317321
0821621012013Culvert25 ft97Good
C Ave over Wolf Creek
No. 000000000320041
0851609042015Stringer/Multi-beam or Girder248 ft97Good
Local over Sugar Creek
No. 000000000318320
0831605061900Stringer/Multi-beam or Girder44 ft88Poor
Local over North Coon Creek
No. 000000000319640
0851411041937Stringer/Multi-beam or Girder32 ft88Fair
Local over Deer Creek
No. 000000000699231
0851632061994Culvert38 ft88Good
FM over Branch Otter Creek
No. 000000000317842
0831417031927Stringer/Multi-beam or Girder85 ft79Poor
FM over Salt Creek
No. 000000000319780
0851434061951Stringer/Multi-beam or Girder122 ft79Poor
Local over Richland Creek
No. 000000000316760
0821414081956Stringer/Multi-beam or Girder153 ft78Fair
Local over Wolf Creek
No. 000000000317530
0831318061940Stringer/Multi-beam or Girder43 ft70Fair
Local over Deer Creek
No. 000000000319120
0841534051900Stringer/Multi-beam or Girder40 ft70Fair
Local over Devils Run
No. 000000000320020
0851608021940Stringer/Multi-beam or Girder43 ft70Poor
Local over Wolf Creek
No. 000000000320060
0851613021957Stringer/Multi-beam or Girder202 ft70Poor
FM over Little Wolf Creek
No. 000000000320851
0861632011995Slab88 ft69Good
FM over Iowa River
No. 000000000316700
0821404061941Truss - Thru503 ft59Fair
Local over Richland Creek
No. 000000000317101
0821526041989Stringer/Multi-beam or Girder80 ft59Fair
FM over Branch Salt Creek
No. 000000000317510
0831318011968Channel Beam36 ft59Poor
Local over Salt Creek
No. 000000000317590
0831323071927Truss - Thru205 ft59Poor
FM over Branch Salt Creek
No. 000000000317790
0831413011968Channel Beam37 ft59Fair
Irr-Fm over Bennett Creek
No. 000000000318270
0831531041944Stringer/Multi-beam or Girder34 ft59Poor
Local over Small Stream
No. 000000000318771
0841402041982Stringer/Multi-beam or Girder41 ft59Fair
FM over Branch Iowa River
No. 000000000319031
0841528032003Culvert21 ft59Good
Local over Branch Deer Creek
No. 000000000319331
0841622011983Culvert20 ft59Fair
Local over Branch Iowa River
No. 000000000319361
0841624022002Slab116 ft59Good
FM over Branch Wolf Creek
No. 000000000319801
0851502041999Stringer/Multi-beam or Girder93 ft59Good
FM over Wolf Creek
No. 000000000319840
0851511061959Stringer/Multi-beam or Girder202 ft59Fair
Local over Twelve Mile Creek
No. 000000000320391
0861424101989Slab169 ft59Good
9th ST over Mud Creek
No. 000000000318171
0831526062014Culvert26 ft57Good
Grand ST over Drainage
No. 000000000005556
0851610082016Culvert25 ft54Good
380th ST over Iowa River
No. 000000000316661
0821326062017Stringer/Multi-beam or Girder367 ft49Good
Local over Richland Creek
No. 000000000317331
0821621022002Slab35 ft49Good
Local over Otter Creek
No. 000000000317750
0831406031940Stringer/Multi-beam or Girder40 ft49Fair
P Ave over Branch of Otter Creek
No. 000000000317881
0831422022010Culvert25 ft49Good
Local over Indian Creek
No. 000000000318450
0831629021940Stringer/Multi-beam or Girder27 ft49Poor
Local over Salt Creek
No. 000000000318631
0841318021988Slab128 ft49Fair
Local over South Branch Salt Creek
No. 000000000318710
0841330021940Stringer/Multi-beam or Girder35 ft49Fair
Local over Kibbe Creek
No. 000000000318791
0841410021991Stringer/Multi-beam or Girder40 ft49Poor
Local over Crystal Creek
No. 000000000319140
0841601021951Stringer/Multi-beam or Girder57 ft49Poor
Local over Small
No. 000000000319151
0841602021983Stringer/Multi-beam or Girder80 ft49Poor
Local over Crystal Creek
No. 000000000319931
0851531012006Culvert25 ft49Good
FM over Wolf Creek
No. 000000000320460
0861436011953Stringer/Multi-beam or Girder212 ft49Fair
T53 F Ave over Branch Black Hawk Creek
No. 000000000320681
0861601022019Culvert29 ft49Good
FM over Little Wolf Creek
No. 000000000320730
0861607041955Stringer/Multi-beam or Girder57 ft49Fair
Local over Stream
No. 000000000320781
0861618031975Slab78 ft49Poor
380th ST over Pond near Iowa River
No. 000000000366245
082132603032017Slab101 ft49Good
Local over Richland Creek
No. 000000000316840
0821423021960Stringer/Multi-beam or Girder129 ft44Poor
Local over Salt Creek
No. 000000000317420
0831303031955Stringer/Multi-beam or Girder58 ft44Poor
Local over Salt Creek
No. 000000000317430
0831303031897Truss - Thru123 ft44Poor
Local over Deer Creek
No. 000000000318030
0831504071940Stringer/Multi-beam or Girder61 ft44Fair
Local over Sugar Creek
No. 000000000318310
0831604081920Stringer/Multi-beam or Girder35 ft44Fair
230th ST over East Branch Salt Creek
No. 000000000318541
0841310012014Slab103 ft44Good
270th ST over Sugar Creek
No. 000000000319421
0841632032013Slab93 ft44Good
140th ST over Branch of Wolf Creek
No. 000000000320282
0861324052020Culvert27 ft44Good
130th ST over Twelve Mile Creek
No. 000000000320381
0861423032017Slab123 ft44Good
Local over Given Creek
No. 000000000320511
0861513072006Slab70 ft44Good
FM over Twelve Mile Creek
No. 000000000320581
0861524021999Culvert25 ft44Good
FM over Branch Twelve Mile Creek
No. 000000000320590
0861525021965Channel Beam31 ft44Fair
Local over Wolf Creek
No. 000000000320841
0861631061992Slab125 ft44Good
Elm ST over Drainage
No. 000000000008346
0831621091920Stringer/Multi-beam or Girder20 ft40Poor
Local over Salt Creek
No. 000000000318831
0841412021985Stringer/Multi-beam or Girder40 ft40Fair
P Ave over Branch Coon Creek
No. 000000000319671
0851415042024Culvert35 ft40Good
E Ave over Branch Wolf Creek
No. 000000000362511
0861626022024Culvert21 ft40Good
Local over Plaque Mine Creek
No. 000000000316541
0821309061985Stringer/Multi-beam or Girder80 ft39Fair
FM over Iowa River
No. 000000000316740
0821413031914Truss - Thru250 ft39Poor
FM over Richland Creek
No. 000000000317030
0821519021935Stringer/Multi-beam or Girder43 ft39Poor
Local over Raven Creek
No. 000000000317250
0821604041940Stringer/Multi-beam or Girder43 ft39Fair
Local over Otter Creek
No. 000000000317740
0831406021965Channel Beam31 ft39Fair
Local over East Branch Salt Creek
No. 000000000318570
0841312011936Stringer/Multi-beam or Girder43 ft39Poor
FM over So Branch Salt Creek
No. 000000000318850
0841419041953Stringer/Multi-beam or Girder42 ft39Fair
Local over Branch Salt Creek
No. 000000000318870
0841428011940Stringer/Multi-beam or Girder43 ft39Poor
250th ST over Branch Jordan Creek
No. 000000000318981
0841520012019Culvert22 ft39Good
Local over Jordan Creek
No. 000000000319000
0841522011900Stringer/Multi-beam or Girder35 ft39Fair
Local over Jordan Creek
No. 000000000319010
0841522011940Stringer/Multi-beam or Girder33 ft39Poor
FM over Branch Iowa River
No. 000000000319051
0841529022011Slab133 ft39Good
FM over Branch Iowa River
No. 000000000319060
0841529021950Stringer/Multi-beam or Girder27 ft39Fair
FM over Branch Iowa River
No. 000000000319070
0841529021949Stringer/Multi-beam or Girder31 ft39Fair
FM over Rock Creek
No. 000000000319450
0851301021968Channel Beam37 ft39Fair
Local over East Branch Salt Creek
No. 000000000319590
0851334011969Stringer/Multi-beam or Girder32 ft39Poor
Local over Small Stream
No. 000000000320011
0851608011986Stringer/Multi-beam or Girder40 ft39Poor
FM over Deer Creek
No. 000000000320090
0851629021960Channel Beam31 ft39Poor

Structure types in Tama County

Stringer/Multi-beam or Girder16849.9%
Slab7622.6%
Culvert7121.1%
Channel Beam113.3%
Truss - Thru103.0%
Girder and Floorbeam System10.3%

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