Pottawattamie County, Iowa bridges
Pottawattamie County has 557 bridges and culverts in the National Bridge Inventory, the oldest built in 1924. 50 (9%) are rated poor. The most common type is stringer/multi-beam or girder (71%).
- Bridges
- 557
- Good
- 39%
- Fair
- 52%
- Poor
- 9%
- 50 bridges
- Average age
- 42.3 yrs
- Posted or closed
- 40
Map of bridges in Pottawattamie County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Pottawattamie County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good39%(219)
Fair52%(288)
Poor9%(50)
When they were built
Busiest
- I-480 & US 6 over Missouri River & RRFair53,700 vehicles/day
- I-80 EB over Missouri River RD & RRFair31,550 vehicles/day
- I 80 & US 6 over Little Mosquito CreekFair31,100 vehicles/day
- I 80 WB over Missouri Rvr RD RRGood25,250 vehicles/day
- I 29 SB over I-80 & I-29 InterchangeGood23,900 vehicles/day
Longest
- Good
- Good
- Good
- Good
- Fair
Oldest
- Inca Lane over Pigeon CreekPoorBuilt 1924
- 220th Street over Pigeon CreekPoorBuilt 1925
- Railroad HWY over StreamFairBuilt 1928
- Front ST over Neola CreekFairBuilt 1928
- Ia 92 over West Nishnabotna RiverFairBuilt 1929
All bridges in Pottawattamie County
Busiest first · showing 1–200 of 557| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| I-480 & US 6 over Missouri River & RR No. 000000000045670 | Over Missouri River | 1966 | Girder and Floorbeam System | 1,687 ft | 53,700 | Fair |
| I-80 EB over Missouri River RD & RR No. 000000000045082 | Nebr. State Line | 1972 | Girder and Floorbeam System | 2,468 ft | 31,550 | Fair |
| I 80 & US 6 over Little Mosquito Creek No. 000000000045250 | 1.6 Mi. W of Jct. U.S. 6 | 1966 | Culvert | 40 ft | 31,100 | Fair |
| I 80 WB over Missouri Rvr RD RR No. 000000000609905 | Nebraska State Line | 2010 | Girder and Floorbeam System | 2,483 ft | 25,250 | Good |
| I 29 SB over I-80 & I-29 Interchange No. 000000000700050 | I-80 and Ramps | 2014 | Stringer/Multi-beam or Girder | 2,174 ft | 23,900 | Good |
| I-80 over Bedell Creek No. 000000000045610 | 2.9 Mi. E of Jct. US 59 | 1965 | Culvert | 24 ft | 23,800 | Fair |
| I-80 over Stream No. 000000000045650 | 1.6 Mi. E of Jct. SR M-47 | 1965 | Culvert | 40 ft | 23,600 | Fair |
| I 80 over Drainage Ditch No. 000000000045480 | 0.3 Mi. W of SR M-16 | 1966 | Culvert | 24 ft | 23,000 | Fair |
| I-80 over Stream No. 000000000045640 | 0.3 Mi. E of Jct. SR M47 | 1965 | Culvert | 33 ft | 22,600 | Fair |
| I 29 over Drainage Ditch No. 000000000044961 | 2.4 Miles South I-880 | 2022 | Culvert | 34 ft | 20,600 | Good |
| I 29 over Drainage Ditch No. 000000000044981 | 1.6 Miles South I-880 | 2022 | Culvert | 26 ft | 20,600 | Good |
| I 29 over Drainage Ditch No. 000000000045011 | 0.5 Miles South I-880 | 2022 | Culvert | 24 ft | 20,600 | Good |
| I 80 WB US 6 WB over South Expressway No. 000000000044651 | At Jct. 192 | 2017 | Stringer/Multi-beam or Girder | 292 ft | 19,400 | Good |
| I 80 WB US 6 WB over Indian Creek No. 000000000044671 | 0.7 Mi. E of 24th ST | 2017 | Stringer/Multi-beam or Girder | 257 ft | 19,400 | Good |
| I 80 US 6 EB over Indian Creek No. 000000000044681 | 0.7 Mi. E. of 24th ST | 2018 | Stringer/Multi-beam or Girder | 257 ft | 19,400 | Good |
| I 80 US 6 EB over South Expressway No. 000000000700665 | I-80 EB over Ia 92 | 2019 | Stringer/Multi-beam or Girder | 292 ft | 19,400 | Good |
| I 80 WB US 6 WB over I29 RR Langdon Blvd No. 000000000700385 | 4.4 Mi. E of NE Line | 2017 | Stringer/Multi-beam or Girder | 3,358 ft | 19,100 | Good |
| Ia 906 over Indian Creek No. 000000000604335 | 3.1 Mi. W of I-80 | 1981 | Culvert | 22 ft | 18,500 | Fair |
| Kanesville Bvld over Indian Creek No. 000000000505630 | North Kanesville Crossing | 1980 | Culvert | 53 ft | 18,400 | Fair |
| US 6 WB over North 40th ST No. 000000000700980 | I480 & I-29 Interchange | 2023 | Stringer/Multi-beam or Girder | 267 ft | 17,100 | Good |
| I 80 US 6 EB over I29 RR Harrylangdon Blvd No. 000000000700400 | 4.4 Mi. E of NE Line | 2019 | Stringer/Multi-beam or Girder | 3,337 ft | 17,050 | Good |
| I 29 NB US 6 WB over Nebraska Ave UP RR No. 000000000044721 | 1.4 Mi. S of Jct. US 6 | 2021 | Stringer/Multi-beam or Girder | 311 ft | 16,500 | Good |
| I 29 SB US 6 EB over Nebr Ave & UPRR Spur No. 000000000044731 | 1.4 Mi. S of Jct. US 6 | 2022 | Stringer/Multi-beam or Girder | 311 ft | 16,500 | Good |
| I 29 NB over Indian Creek No. 000000000700010 | 0.7 Mi. E of 24th Street | 2014 | Stringer/Multi-beam or Girder | 257 ft | 16,200 | Good |
| I 29 SB over Indian Creek No. 000000000700015 | 0.7 Mi. E of 24th ST | 2018 | Stringer/Multi-beam or Girder | 257 ft | 16,200 | Good |
| I 80 & US 6 WB over BNSF RR RD & Creek No. 000000000045200 | 3.2 Mi. W of Jct. US 6 | 1968 | Stringer/Multi-beam or Girder | 608 ft | 15,550 | Fair |
| EB I 80 & US 6 over Franklin Ave No. 000000000045210 | 2.3 Mi. W of Jct. US 6 | 1968 | Stringer/Multi-beam or Girder | 160 ft | 15,550 | Fair |
| WB I 80 & US 6 over Franklin Ave No. 000000000045220 | 2.3 Mi. W of Jct. US 6 | 1968 | Stringer/Multi-beam or Girder | 160 ft | 15,550 | Fair |
| EB I 80 & US 6 over Mcpherson Ave No. 000000000045230 | 1.6 Mi. W of Jct. U.S. 6 | 1967 | Stringer/Multi-beam or Girder | 186 ft | 15,550 | Fair |
| WB I 80 & US 6 over Mcpherson Ave No. 000000000045240 | 1.6 Mi. W of Jct. U.S. 6 | 1967 | Stringer/Multi-beam or Girder | 186 ft | 15,550 | Fair |
| I 29 NB US 6 WB over 9th Ave No. 000000000044741 | 0.6 Mi. S of Jct. U.S. 6 | 2023 | Stringer/Multi-beam or Girder | 108 ft | 15,000 | Good |
| I 29 SB US 6 EB over 9th Ave No. 000000000044751 | 0.6 Mi. S of Jct. U.S. 6 | 2023 | Stringer/Multi-beam or Girder | 108 ft | 15,000 | Good |
| US 275 & Ia 92 over Indian Creek No. 000000000043561 | 3.3 Mi. S of Neb St. Line | 2008 | Stringer/Multi-beam or Girder | 231 ft | 14,300 | Good |
| EB I-80 over Keg Creek No. 000000000045430 | 0.8 Mi. E of Jct. SR L66 | 1966 | Stringer/Multi-beam or Girder | 200 ft | 13,200 | Fair |
| WB I-80 over Keg Creek No. 000000000045440 | 0.8 Mi. E of Jct. SR L66 | 1966 | Stringer/Multi-beam or Girder | 200 ft | 13,200 | Fair |
| EB I-80 over Over Abandon RR No. 000000000045450 | 3.0 Mi. E of Jct. I-680 | 1965 | Slab | 133 ft | 13,200 | Fair |
| WB I-80 over Over Abandon RR No. 000000000045460 | 3.0 Mi. E of Jct. I-680 | 1965 | Slab | 133 ft | 13,200 | Fair |
| Ia 92 over Natural Creek No. 000000000043770 | 0.3 Mi. E of SR L-35 | 1953 | Culvert | 29 ft | 13,000 | Fair |
| I 80 EB over Idelwood RD No. 000000000045290 | 4.7 Mi. E of Jct. US 6 | 1968 | Stringer/Multi-beam or Girder | 191 ft | 12,900 | Fair |
| WB I-80 over Idelwood RD No. 000000000045300 | 4.7 Mi. E of Jct. US 6 | 1968 | Stringer/Multi-beam or Girder | 191 ft | 12,900 | Fair |
| EB I-80 over Silver Creek No. 000000000045500 | 5.1 Mi. W of Jct. US 59 | 1966 | Stringer/Multi-beam or Girder | 179 ft | 12,850 | Fair |
| WB I-80 over Silver Creek No. 000000000045510 | 5.1 Mi. W of Jct. US 59 | 1966 | Stringer/Multi-beam or Girder | 179 ft | 12,850 | Fair |
| EB I-80 over West Nishnabotna River No. 000000000045531 | 0.8 Mi. W of Jct. US 59 | 2011 | Stringer/Multi-beam or Girder | 322 ft | 12,850 | Good |
| WB I-80 over West Nishnabotna River No. 000000000045541 | 0.7 Mi. W of Jct. US 59 | 2012 | Stringer/Multi-beam or Girder | 322 ft | 12,850 | Good |
| US 6 EB over Frnt RD & 2nd Ave No. 000000000700970 | I-480 - I-29 Interchange | 2022 | Stringer/Multi-beam or Girder | 1,422 ft | 12,600 | Good |
| US 6 EB over 40th ST No. 000000000700965 | I-480 & I-29 Interchange | 2022 | Stringer/Multi-beam or Girder | 309 ft | 12,300 | Good |
| NB I-29 over Pony Creek No. 000000000044550 | 2.3 Mi. N of Ia 370 | 1968 | Stringer/Multi-beam or Girder | 175 ft | 12,100 | Fair |
| SB I-29 over Pony Creek No. 000000000044560 | 2.3 Mi. N of Ia 370 | 1968 | Stringer/Multi-beam or Girder | 175 ft | 12,100 | Fair |
| NB I-29 over BNSF & Cbec RR No. 000000000044580 | 1.3 Mi. S of Jct. 92 | 1968 | Stringer/Multi-beam or Girder | 233 ft | 12,100 | Fair |
| SB I-29 over Over BNSF RR No. 000000000044590 | 1.3 Mi. S of Jct. 92 | 1968 | Stringer/Multi-beam or Girder | 233 ft | 12,100 | Fair |
| I 29 NB over Mosquito Ck II RR Path No. 000000000044601 | 0.4 Mi. S of Jct. US 275 | 2016 | Stringer/Multi-beam or Girder | 1,056 ft | 12,100 | Good |
| W Broadway over Up&cnic Rr&city Streets No. 000000000043131 | 3.2 Mi. E. of Nebr. Line | 2011 | Stringer/Multi-beam or Girder | 1,543 ft | 12,055 | Fair |
| I 80 EB over US 6 No. 000000000045260 | At JCT US 6 | 1967 | Stringer/Multi-beam or Girder | 245 ft | 11,950 | Fair |
| I 80 WB over US 6 No. 000000000045270 | At JCT US 6 | 1967 | Stringer/Multi-beam or Girder | 245 ft | 11,950 | Fair |
| I 29 NB over North 16th ST No. 000000000044870 | At N Jct. of Ia 192 | 1967 | Stringer/Multi-beam or Girder | 229 ft | 11,900 | Fair |
| EB I-80 over E.Br.W.Nishnabotna River No. 000000000045570 | 1.2 Mi. E of Jct. US 59 | 1965 | Stringer/Multi-beam or Girder | 244 ft | 11,900 | Fair |
| WB I-80 over E Br W Nishnabotna River No. 000000000045580 | 1.2 Mi. E of Jct. US 59 | 1965 | Stringer/Multi-beam or Girder | 244 ft | 11,900 | Fair |
| EB I-80 over 470th Street No. 000000000045590 | 2.5 Mi. E of Jct. 59 | 1965 | Stringer/Multi-beam or Girder | 127 ft | 11,900 | Fair |
| WB I-80 over 470th Street No. 000000000045600 | 2.5 Mi. E of Jct. 59 | 1965 | Stringer/Multi-beam or Girder | 127 ft | 11,900 | Fair |
| EB I-80 over Mahogany Road No. 000000000045330 | 1.3 Mi. E of SR G-30 | 1968 | Stringer/Multi-beam or Girder | 142 ft | 11,850 | Good |
| I 80 WB over Mahogany Road No. 000000000045340 | 1.3 Mi. E of SR G-30 | 1968 | Stringer/Multi-beam or Girder | 159 ft | 11,850 | Fair |
| EB I-80 over Tamarack Road No. 000000000045370 | 2.3 Mi. W of Jct. I-680 | 1969 | Stringer/Multi-beam or Girder | 167 ft | 11,300 | Fair |
| WB I-80 over Tamarack RD No. 000000000045380 | 2.3 Mi. W of Jct. I-680 | 1969 | Stringer/Multi-beam or Girder | 167 ft | 11,300 | Good |
| US 275 & Ia 92 over Missouri River and RR No. 000000000043571 | South Omaha | 2010 | Truss - Thru | 4,297 ft | 11,100 | Good |
| WB I-80 over WB I-80 over S-W Conn No. 000000000045410 | At Jct. I-880 | 1966 | Stringer/Multi-beam or Girder | 302 ft | 10,850 | Fair |
| I-480 Ramp H over I 29 2 Ave EB Bdwy Frt R No. 000000000700985 | 0.5 MI E of Missouri Rive | 2023 | Stringer/Multi-beam or Girder | 2,100 ft | 10,700 | Good |
| NB I-29 over Honey Creek No. 000000000044941 | 4.7 Mi. S of N Jct. I-680 | 2009 | Stringer/Multi-beam or Girder | 183 ft | 10,300 | Good |
| SB I-29 over Honey Creek No. 000000000044951 | 4.7 Mi. S of N Jct. I-680 | 2009 | Stringer/Multi-beam or Girder | 183 ft | 10,300 | Good |
| I 29 SB over Mosquito Ck II RR Path No. 000000000044611 | 0.4 Mi. S of Jct. US 275 | 2016 | Stringer/Multi-beam or Girder | 1,056 ft | 10,200 | Good |
| I 29 SB over South Expressway No. 000000000044661 | At Jct. Ia 192 | 2020 | Stringer/Multi-beam or Girder | 292 ft | 10,100 | Good |
| I 29 NB over South Expressway No. 000000000700660 | At Jct. 192 | 2017 | Stringer/Multi-beam or Girder | 292 ft | 10,100 | Good |
| Ia 92 WB over Mosquito Creek & RR No. 000000000043531 | 0.4 Mi. E of JCT I-29 | 2015 | Stringer/Multi-beam or Girder | 1,065 ft | 10,000 | Good |
| Ia 92 EB over Mosquito Creek & II RR No. 000000000609066 | 0.3 Mi. E of JCT I-29 | 2016 | Stringer/Multi-beam or Girder | 1,064 ft | 9,800 | Good |
| I 29 NB over I 880 No. 000000000045040 | At N Jct. I-880 | 1966 | Stringer/Multi-beam or Girder | 210 ft | 9,750 | Fair |
| I 29 SB over I 880 No. 000000000045050 | At N Jct. I-880 | 1966 | Stringer/Multi-beam or Girder | 210 ft | 9,750 | Fair |
| EB I-680 over Missouri River & City ST No. 000000000603300 | @ North Omaha NE | 1952 | Truss - Thru | 1,603 ft | 9,150 | Fair |
| WB I-680 over Missouri River & City ST No. 000000000603305 | In North Omaha | 1975 | Truss - Thru | 1,711 ft | 9,150 | Fair |
| US 275 NB Ia 92 WB over I 29 No. 000000000700190 | At Jct. I-29 | 2015 | Stringer/Multi-beam or Girder | 479 ft | 9,050 | Good |
| Ia 92 EB over I 29 No. 000000000700195 | At JCT of I-29 | 2016 | Stringer/Multi-beam or Girder | 479 ft | 9,050 | Good |
| NB I-29 over Pigeon Creek No. 000000000044901 | 1.4 Mi. S of S Jct. I-680 | 2004 | Stringer/Multi-beam or Girder | 366 ft | 8,250 | Good |
| SB I-29 over Pigeon Creek No. 000000000044911 | 1.4 Mi. S. of S JCT I-680 | 2003 | Stringer/Multi-beam or Girder | 366 ft | 8,250 | Good |
| 24th ST over I 80 I 29 US 6 No. 000000000044691 | 1.7 Mi. E of NE St. Line | 2008 | Stringer/Multi-beam or Girder | 359 ft | 8,132 | Good |
| I29 NB to I80 WB over I 29 NB No. 000000000700485 | E-W Connector | 2019 | Stringer/Multi-beam or Girder | 921 ft | 7,900 | Good |
| South Expressway over Viaduct over RR & Street No. 000000000609090 | S. Expressway NB | 1976 | Stringer/Multi-beam or Girder | 2,649 ft | 7,629 | Fair |
| G Avenue over Rrs N 10th and N 13th No. 000000000504780 | Ave G over Railroads | 2006 | Stringer/Multi-beam or Girder | 1,290 ft | 7,534 | Fair |
| South Expressway over Viaduct(rr & Streets) No. 000000000500230 | 1.1 Mi. N of I-80 | 1976 | Stringer/Multi-beam or Girder | 2,649 ft | 7,488 | Poor |
| 23rd Ave over Indian Creek No. 000000000500871 | 000000000 | 1980 | Slab | 176 ft | 7,347 | Fair |
| NB I-29 over Drainage Ditch No. 000000000044880 | 0.3 Mi. N of Jct. Ia 192 | 1958 | Culvert | 23 ft | 7,100 | Fair |
| SB I-29 over Drainage Ditch No. 000000000044890 | 0.1 Mi. N of N JCT Ia 192 | 1957 | Culvert | 21 ft | 7,100 | Good |
| Old Ia 375 over Mosquito Creek & RR No. 000000000002686 | 000000000 | 1996 | Girder and Floorbeam System | 571 ft | 6,622 | Fair |
| US 6 over Little Mosquito Creek No. 000000000043210 | 0.9 Mi. E of Jct. I-80 | 1968 | Culvert | 27 ft | 6,600 | Fair |
| Public Parking over Indian Creek No. 000000000505625 | Benton-Frank over Indian | 1937 | Culvert | 20 ft | 6,500 | Fair |
| I 880 over Honey Creek No. 000000000044360 | 3.9 Mi. E of N Jct. I-29 | 1959 | Culvert | 52 ft | 6,300 | Fair |
| Kanesville Blvd over Indian Creek Conduit No. 000000000605015 | Kanesville Btwn 6-7 ST | 1983 | Stringer/Multi-beam or Girder | 43 ft | 5,933 | Fair |
| N Broadway over Indian Creek No. 000000000043961 | 000000000 | 2023 | Culvert | 30 ft | 5,896 | Good |
| SB I-29 over Over Cc RR No. 000000000044860 | 2.1 Mi. N of Jct. 6 | 1968 | Stringer/Multi-beam or Girder | 468 ft | 5,800 | Fair |
| Ia 92 over Stream No. 000000000043780 | 1.6 Mi. E of SR L-35 | 1953 | Culvert | 23 ft | 5,700 | Fair |
| Ia 92 over Pony Creek No. 000000000043790 | 3.7 Mi. E of I-29 | 1953 | Culvert | 32 ft | 5,700 | Fair |
| Madison Ave over Mosquito Creek No. 000000000002695 | Madison Ave over Mosquito | 1968 | Stringer/Multi-beam or Girder | 178 ft | 5,557 | Fair |
| I 80 EB to I 29 NB over I80 & I29 Interchange No. 000000000700045 | I-80 I-29 and Ramps | 2014 | Stringer/Multi-beam or Girder | 1,986 ft | 5,500 | Good |
| I 29 NB over 25th ST No. 000000000044830 | 1.0 Mi. S of Ia 192 | 1967 | Stringer/Multi-beam or Girder | 158 ft | 5,400 | Good |
| I 29 SB over 25th ST No. 000000000044840 | 1.0 Mi. S of Ia 192 | 1967 | Stringer/Multi-beam or Girder | 158 ft | 5,400 | Fair |
| NB I-29 over Cc&p RR No. 000000000044850 | 2.1 Mi. N of Jct. US 6 | 1968 | Stringer/Multi-beam or Girder | 378 ft | 5,400 | Fair |
| 35th Avenue over Bnrr No. 000000000504455 | 35th Ave over BNSF | 1994 | Stringer/Multi-beam or Girder | 168 ft | 5,316 | Good |
| 6th Street over Indian Creek No. 000000000504030 | 6th ST over Indian Creek | 1983 | Stringer/Multi-beam or Girder | 45 ft | 5,275 | Fair |
| I29 SB to I480 WB over Frontage WB Broadway No. 000000000700990 | 0.6 M E of the Mo River | 2023 | Stringer/Multi-beam or Girder | 960 ft | 5,100 | Good |
| Old Lincoln HWY over Cresent Creek No. 000000000504630 | E75000505 | 2004 | Culvert | 24 ft | 5,086 | Fair |
| US 275 & Ia 92 over Over BNSF Rr/Sm Stream No. 000000000043550 | 0.4 Mi. N of N JCT I-29 | 1968 | Stringer/Multi-beam or Girder | 312 ft | 5,050 | Fair |
| EB I-680 over I-29 No. 000000000602680 | At W Jct. I-29 | 1977 | Stringer/Multi-beam or Girder | 261 ft | 5,050 | Good |
| WB US 275&IA 92 over BNSF RR and Dl #5 No. 000000000609800 | 0.4 Mi. N of N Jct. I-29 | 2007 | Stringer/Multi-beam or Girder | 320 ft | 5,050 | Fair |
| Ia 92 over Middle Silver Creek No. 000000000043831 | 0.2 Mi. E of W JCT SR L55 | 2009 | Stringer/Multi-beam or Girder | 255 ft | 4,940 | Good |
| Ol Mormon Br RD over Pigeon CR and UP RR No. 000000000609040 | 076442603 | 2005 | Stringer/Multi-beam or Girder | 1,281 ft | 4,660 | Fair |
| I 29 SB on Ramp over South Expressway No. 000000000700670 | At Jct. Ia 192 | 2020 | Stringer/Multi-beam or Girder | 292 ft | 4,570 | Good |
| Valley View Dri over Little Mosquito Creek No. 000000000504655 | Valley View over L. Mosq. | 2003 | Culvert | 40 ft | 4,558 | Good |
| CO RD L35 over Pony Creek No. 000000000043511 | 074431617 | 1991 | Slab | 181 ft | 4,492 | Fair |
| Ia 92 over Keg Creek No. 000000000043801 | 2.4 MI W of W Jct. SR L55 | 2008 | Stringer/Multi-beam or Girder | 197 ft | 4,450 | Good |
| Ia 92 over Little Silver Creek No. 000000000043821 | 0.3 Mi. W of Co. Rd. L-55 | 2015 | Stringer/Multi-beam or Girder | 236 ft | 4,450 | Good |
| I 29 NB over 2nd Ave No. 000000000044761 | 0.1 Mi. S of Jct. U.S. 6 | 2023 | Stringer/Multi-beam or Girder | 197 ft | 4,450 | Good |
| I 29 SB over 2nd Ave No. 000000000044771 | 0.1 Mi. S of Jct. U.S. 6 | 2023 | Stringer/Multi-beam or Girder | 197 ft | 4,450 | Good |
| I 29 NB over West Broadway No. 000000000044791 | At JCT US 6 & I-480 | 2023 | Stringer/Multi-beam or Girder | 237 ft | 4,450 | Good |
| I 29 SB over West Broadway No. 000000000044801 | At JCT US 6 & I-480 | 2023 | Stringer/Multi-beam or Girder | 237 ft | 4,450 | Good |
| I 29 SB over Ave G No. 000000000044821 | 0.3 Mi. N. of Jct. US 6 | 2023 | Stringer/Multi-beam or Girder | 243 ft | 4,450 | Good |
| US 6 over Little Keg Creek No. 000000000043220 | 0.2 Mi. W of SR G-60 | 1968 | Culvert | 27 ft | 4,190 | Fair |
| I480 EB to I29 NB over I 29 US 6 Ave G No. 000000000700975 | I-480 to I-29 Interchange | 2022 | Stringer/Multi-beam or Girder | 1,688 ft | 4,090 | Good |
| 9th Ave over Indian Creek No. 000000000503935 | 000000000 | 1930 | Stringer/Multi-beam or Girder | 45 ft | 4,059 | Poor |
| Harrison ST over Indian Creek Conduit No. 000000000604340 | 000000000 | 1981 | Slab | 30 ft | 4,012 | Good |
| Ia 906 EB over BNSF RR No. 000000000043140 | 1.0 Mi. W. of Jct. I-80 | 1968 | Stringer/Multi-beam or Girder | 167 ft | 3,900 | Good |
| Ia 906 WB over BNSF RR No. 000000000043150 | 1.0 Mi. W. of Jct. I-80 | 1968 | Stringer/Multi-beam or Girder | 167 ft | 3,900 | Good |
| Ia 906 EB over Mosquito Creek No. 000000000043160 | 1.0 Mi. W of Jct. I-80 | 1968 | Girder and Floorbeam System | 366 ft | 3,900 | Fair |
| Ia 906 WB over Mosquito Creek No. 000000000043170 | 1.0 Mi. W of Jct. I-80 | 1968 | Girder and Floorbeam System | 366 ft | 3,900 | Fair |
| Mcpherson Ave over Over BNSF RR No. 000000000503251 | 000000000 | 1990 | Stringer/Multi-beam or Girder | 231 ft | 3,786 | Fair |
| N 8th Street over Indian Creek No. 000000000504145 | 8th ST over Indian Creek | 1988 | Tee Beam | 40 ft | 3,786 | Fair |
| Mcpherson Ave over Mosquito Creek No. 000000000504210 | 000000000 | 1993 | Stringer/Multi-beam or Girder | 304 ft | 3,786 | Fair |
| US 6 over US 6 to I 80 EB No. 000000000700120 | N-E- Connector | 2019 | Stringer/Multi-beam or Girder | 1,077 ft | 3,540 | Good |
| US 6 over Keg Creek No. 000000000043231 | 0.4 Mi. E of S.R. L52 | 2011 | Stringer/Multi-beam or Girder | 210 ft | 3,470 | Good |
| US 6 over Little Silver Creek No. 000000000043241 | 0.3 Mi. W SR L-55 | 1989 | Slab | 129 ft | 3,470 | Good |
| I 29 SB to I 80 EB over I 29 & Cbec RR No. 000000000700410 | I-29/I-80 Ramp F | 2019 | Stringer/Multi-beam or Girder | 2,646 ft | 3,380 | Good |
| Eastern Hills DR over Stream No. 000000000505675 | 150 NE State Orchard RD | 2020 | Culvert | 33 ft | 3,339 | Good |
| East ST over I-80 No. 000000000043950 | At Jct. SR M16 | 1966 | Stringer/Multi-beam or Girder | 221 ft | 3,316 | Fair |
| Railroad HWY over Stream No. 000000000044110 | M57000500 | 1952 | Slab | 26 ft | 3,287 | Fair |
| North Main ST over Indian Creek No. 000000000505620 | Main ST over Indian Ck | 1937 | Culvert | 26 ft | 3,184 | Fair |
| I 880 WB over Old Boyer River Channel No. 000000000044300 | 0.5 Mi. E of E Jct. I-29 | 1966 | Slab | 63 ft | 3,150 | Fair |
| I 880 EB over UP RR & Local Road No. 000000000044310 | 0.5 Mi. E of E Jct. I-29 | 1966 | Stringer/Multi-beam or Girder | 340 ft | 3,150 | Fair |
| I 880 WB over UP RR & SR L-20 No. 000000000044320 | 0.5 Mi. E of E Jct. I-29 | 1966 | Stringer/Multi-beam or Girder | 340 ft | 3,150 | Fair |
| I 880 EB over 185th Street No. 000000000044340 | 3.6 Mi. E of E Jct. I-29 | 1960 | Stringer/Multi-beam or Girder | 130 ft | 3,150 | Fair |
| I 880 WB over 185th ST No. 000000000044350 | 3.6 Mi. E of E Jct. I-29 | 1960 | Stringer/Multi-beam or Girder | 129 ft | 3,150 | Good |
| Frank ST over Indian Creek No. 000000000500850 | 000000000 | 1980 | Culvert | 20 ft | 3,100 | Fair |
| I 880 EB over Potato Creek No. 000000000044410 | 0.8 Mi. E of Jct. SR L34 | 1966 | Stringer/Multi-beam or Girder | 334 ft | 3,050 | Good |
| I 880 WB over Potato Creek No. 000000000044420 | 0.8 Mi. E of Jct. SR L34 | 1966 | Stringer/Multi-beam or Girder | 334 ft | 3,050 | Good |
| I 880 EB over Pigeon Creek No. 000000000044440 | 4.2 Mi. W of Jct. 191 | 1966 | Stringer/Multi-beam or Girder | 266 ft | 3,050 | Fair |
| I 880 WB over Pigeon Creek No. 000000000044450 | 4.2 Mi. W of Jct. 191 | 1966 | Stringer/Multi-beam or Girder | 266 ft | 3,050 | Fair |
| 5th Ave over Indian Creek No. 000000000002640 | 000000000 | 1935 | Stringer/Multi-beam or Girder | 44 ft | 3,013 | Poor |
| Fm-Magnolia RD over Mosquito Creek No. 000000000288730 | 076422103 | 1965 | Stringer/Multi-beam or Girder | 152 ft | 2,949 | Poor |
| Ia 92 over Silver Creek No. 000000000043840 | 2.8 Mi. E of Treynor | 1955 | Stringer/Multi-beam or Girder | 183 ft | 2,920 | Fair |
| Ia 92 over Stream No. 000000000043850 | 0.4 Mi. W of Jct. SR M16 | 1955 | Culvert | 25 ft | 2,920 | Good |
| NB US 59 over I-80 No. 000000000043470 | At Jct. I-80 | 1965 | Stringer/Multi-beam or Girder | 239 ft | 2,900 | Fair |
| I 880 EB over Mosquito Creek No. 000000000044520 | 0.5 Mi. E of Jct. Ia 191 | 1966 | Stringer/Multi-beam or Girder | 263 ft | 2,900 | Fair |
| I 880 WB over Mosquito Creek No. 000000000044530 | 0.5 Mi. E of Jct. Ia 191 | 1966 | Girder and Floorbeam System | 286 ft | 2,900 | Fair |
| SB US 59 over I-80 No. 000000000043480 | At Jct. I-80 | 1965 | Stringer/Multi-beam or Girder | 239 ft | 2,850 | Good |
| I 880 EB over L 34 No. 000000000044390 | At Jct. SR L34 | 1966 | Stringer/Multi-beam or Girder | 152 ft | 2,850 | Fair |
| I 880 WB over L 34 No. 000000000044400 | At Jct. SR L34 | 1966 | Stringer/Multi-beam or Girder | 152 ft | 2,850 | Fair |
| I 880 EB over Iowa 191 No. 000000000044480 | At Jct. Ia 191 | 1966 | Stringer/Multi-beam or Girder | 210 ft | 2,850 | Fair |
| I 880 WB over Iowa 191 No. 000000000044490 | At Jct. Ia 191 | 1966 | Stringer/Multi-beam or Girder | 210 ft | 2,850 | Fair |
| I 880 EB over BNSF RR No. 000000000044500 | 0.3 Mi. E of Jct. 191 | 1966 | Stringer/Multi-beam or Girder | 154 ft | 2,850 | Fair |
| I 880 WB over BNSF RR No. 000000000044510 | 0.3 Mi. E of Jct. 191 | 1966 | Stringer/Multi-beam or Girder | 154 ft | 2,850 | Fair |
| US 6 over Middle Silver Creek No. 000000000043251 | 1.2 Mi. E of SR L-55 | 1989 | Slab | 133 ft | 2,820 | Good |
| US 6 over Middle Silver Creek No. 000000000043261 | 2.0 Mi. E of W JCT SR L55 | 1998 | Culvert | 24 ft | 2,820 | Fair |
| US 6 over Silver Creek No. 000000000043270 | 1.0 Mi. E of SR L66 | 1961 | Stringer/Multi-beam or Girder | 245 ft | 2,820 | Fair |
| US 6 over Stream No. 000000000043281 | 2.0 Mi. E. of Jct. SR L66 | 1997 | Culvert | 29 ft | 2,820 | Fair |
| US 6 over W Nishnabotna River No. 000000000043291 | 0.5 Mi. W of W Jct. US 59 | 1985 | Stringer/Multi-beam or Girder | 298 ft | 2,820 | Fair |
| 2nd Street over Indian Creek No. 000000000504490 | 000000000 | 1972 | Tee Beam | 35 ft | 2,806 | Fair |
| US 59 over E Br W Nishnabotna Rvr No. 000000000043451 | 1.0 MI S of Ia 83 | 2024 | Stringer/Multi-beam or Girder | 372 ft | 2,800 | Good |
| Old Lincoln HWY over Lapworth Creek No. 000000000043970 | 076443608 | 1942 | Culvert | 24 ft | 2,759 | Fair |
| I 29 NB to I 80 EB over Cbec RR No. 000000000700405 | I-29 to I-80 EB Ramp D | 2019 | Stringer/Multi-beam or Girder | 541 ft | 2,720 | Good |
| Mcpherson Ave over Little Mosquito Creek No. 000000000287086 | 000000000 | 1989 | Culvert | 54 ft | 2,690 | Fair |
| I 80 WB Flyover over I80 US 6 I29 & BNSF Iir No. 000000000700395 | 4.0 Mi. E. of Neb. Line | 2017 | Stringer/Multi-beam or Girder | 3,678 ft | 2,630 | Good |
| FM G-30 over I-80 No. 000000000045320 | At JCT SR G-30 | 1968 | Stringer/Multi-beam or Girder | 316 ft | 2,510 | Fair |
| Old Lincoln HWY over Simons Run No. 000000000043991 | 076441310 | 2017 | Stringer/Multi-beam or Girder | 123 ft | 2,430 | Good |
| L 20 over Pigeon Creek No. 000000000044001 | 076430612 | 1977 | Stringer/Multi-beam or Girder | 271 ft | 2,430 | Fair |
| SR M-47 over I-80 No. 000000000045630 | At Jct. SR M-47 | 1965 | Stringer/Multi-beam or Girder | 227 ft | 2,384 | Fair |
| Mall Drive over Mosquito Creek No. 000000000504460 | Mall DR over Mosquito Ck | 1997 | Stringer/Multi-beam or Girder | 256 ft | 2,361 | Good |
| Ia 92 over West Nishnabotna River No. 000000000043860 | 0.1 Mi. W of Carson | 1929 | Stringer/Multi-beam or Girder | 355 ft | 2,320 | Fair |
| Scott Street over Indian Creek No. 000000000505615 | Scott ST over Indian Ck | 1937 | Culvert | 34 ft | 2,224 | Fair |
| 2nd Ave over Indian Creek No. 000000000002651 | 000000000 | 1992 | Stringer/Multi-beam or Girder | 58 ft | 2,223 | Fair |
| Front ST over Mosquito Creek No. 000000000044160 | 000000000 | 1963 | Stringer/Multi-beam or Girder | 204 ft | 2,195 | Fair |
| I 29 SB on Ramp over Mse Wall No. 000000000700210 | 0.4 Mi. S of Jct. US 275 | 2017 | Stringer/Multi-beam or Girder | 129 ft | 2,080 | Good |
| Railroad HWY over Mosquito Creek No. 000000000044060 | 075431106 | 1963 | Stringer/Multi-beam or Girder | 193 ft | 2,071 | Fair |
| Railroad HWY over Mosquito Creek No. 000000000044070 | 075430208 | 1963 | Stringer/Multi-beam or Girder | 205 ft | 2,071 | Fair |
| Railroad HWY over Henschal Creek No. 000000000044090 | 076433614 | 1963 | Slab | 117 ft | 2,071 | Fair |
| 298th Street over Mosquito Creek No. 000000000290181 | 077413004 | 1998 | Stringer/Multi-beam or Girder | 213 ft | 2,051 | Good |
| 16th Ave over Indian Creek No. 000000000500881 | 000000000 | 1995 | Stringer/Multi-beam or Girder | 58 ft | 2,033 | Good |
| US 59 over Stream No. 000000000043350 | 2.4 Mi. N of Jct. 92 | 1930 | Slab | 112 ft | 2,030 | Fair |
| Creek Top RD over Indian Creek No. 000000000505495 | Creek Top 10th to 9th ST | 2018 | Culvert | 410 ft | 2,027 | Good |
| Creek Top RD over Indian Creek No. 000000000505525 | UPRR to 10th ST | 1937 | Culvert | 377 ft | 2,027 | Fair |
| Creek Top RD over Indian Creek No. 000000000505530 | Creek Top 9th to 8th ST | 1937 | Culvert | 346 ft | 2,027 | Poor |
| North 13th Street over Indian Creek No. 000000000505585 | Outlet @ Broadway to Cnrr | 1937 | Culvert | 244 ft | 2,027 | Poor |
| US 59 over Stream No. 000000000043430 | 0.6 Mi. N of S JCT SR G30 | 1952 | Slab | 111 ft | 2,020 | Fair |
| SR L-55 over I 80 No. 000000000045360 | At Jct. SR L55 | 1969 | Stringer/Multi-beam or Girder | 275 ft | 2,011 | Fair |
| Railroad HWY over Stream No. 000000000044100 | 076422006 | 1961 | Culvert | 21 ft | 1,960 | Fair |
| US 59 over Drainage Ditch No. 000000000043360 | 2.4 Mi. N of N Jct. US 6 | 1930 | Slab | 79 ft | 1,810 | Fair |
Structure types in Pottawattamie County
| Stringer/Multi-beam or Girder | 393 | 70.6% |
| Culvert | 72 | 12.9% |
| Slab | 56 | 10.1% |
| Tee Beam | 16 | 2.9% |
| Truss - Thru | 10 | 1.8% |
| Girder and Floorbeam System | 10 | 1.8% |
Other counties in Iowa
- Adair County 303
- Adams County 185
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