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
Good37%(124)
Fair31%(106)
Poor32%(107)
When they were built
Busiest
- US 30 over StreamGood11,500 vehicles/day
- US 30 WB over Slip Bridge RampGood7,600 vehicles/day
- US 30 WB over Salt CreekGood6,600 vehicles/day
- US 30 over Trib to Iowa RiverGood6,500 vehicles/day
- US 30 WB over Iowa RiverGood5,950 vehicles/day
Longest
- US 63 over Iowa RiverFair665 ft
- Irr-Fm over Iowa RiverPoor604 ft
- US 30 WB over Iowa RiverGood544 ft
- US 30 EB over Iowa RiverGood544 ft
- FM over Iowa RiverGood523 ft
Oldest
- Local over Wolf CreekPoorBuilt 1895
- Local over Salt CreekPoorBuilt 1897
- E 5th Street over Overflow Iowa RiverPoorBuilt 1900
- Jacob ST over DrainagePoorBuilt 1900
- Local over Sugar CreekPoorBuilt 1900
All bridges in Tama County
Busiest first · showing 1–200 of 337| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| US 30 over Stream No. 000000000049481 | 1.6 Miles E of E JCT T47 | 1996 | Culvert | 26 ft | 11,500 | Good |
| US 30 WB over Slip Bridge Ramp No. 000000000609950 | 1.8 Miles West of US 63 | 2010 | Stringer/Multi-beam or Girder | 158 ft | 7,600 | Good |
| US 30 WB over Salt Creek No. 000000000700860 | 0.9 Mi. W of Ia 21 | 2019 | Stringer/Multi-beam or Girder | 461 ft | 6,600 | Good |
| US 30 over Trib to Iowa River No. 000000000609055 | 0.7 Mi. E of Bus. US 30 | 2008 | Culvert | 25 ft | 6,500 | Good |
| US 30 WB over Iowa River No. 000000000608095 | 0.9 Mi. E of W JCT SR T47 | 2002 | Stringer/Multi-beam or Girder | 544 ft | 5,950 | Good |
| US 30 WB over Iowa River East Overflow No. 000000000700950 | 0.6 Mi. W. of Co. Rd. T47 | 2021 | Slab | 153 ft | 5,950 | Good |
| US 30 EB over Iowa River No. 000000000608100 | 0.9 MI E of W JCT SR T47 | 2005 | Stringer/Multi-beam or Girder | 544 ft | 5,850 | Good |
| US 30 EB over Iowa River East Overflow No. 000000000700945 | 0.6 Mi. W of Co. Rd. T47 | 2020 | Slab | 153 ft | 5,850 | Good |
| IRR BIA RTE 1101 over Drainage Ditch No. 00000000000F407 | Casino Entr at JCT HWY 30 | 1994 | Culvert | 25 ft | 5,358 | Good |
| US 30 over Salt Creek No. 000000000049541 | 0.8 Mi. W of Jct. Ia 21 | 1989 | Stringer/Multi-beam or Girder | 409 ft | 4,510 | Good |
| US 63 over Wolf Creek No. 000000000049631 | 0.4 Mile North of Ia 8 | 1972 | Stringer/Multi-beam or Girder | 251 ft | 4,170 | Good |
| US 63 over Minnow Creek No. 000000000049601 | 1.3 Miles N of JCT US 30 | 1976 | Culvert | 38 ft | 3,900 | Good |
| US 63 NB over US 30 No. 000000000608385 | At US 30 & US 63 Junction | 2008 | Stringer/Multi-beam or Girder | 245 ft | 3,900 | Good |
| US 63 SB over US 30 No. 000000000608380 | At Jct. US 30 | 2008 | Stringer/Multi-beam or Girder | 244 ft | 3,800 | Good |
| US 30 WB over Deer Creek No. 000000000608480 | 0.6 Mile W of JCT US 63 | 2010 | Stringer/Multi-beam or Girder | 203 ft | 3,800 | Good |
| US 63 over 12 Mile Creek No. 000000000049640 | 1.1 MI S of S JCT SR D65 | 1956 | Stringer/Multi-beam or Girder | 183 ft | 3,770 | Good |
| US 30 EB over Deer Creek No. 000000000608485 | 0.6 Mi. W of Jct. US 63 | 2010 | Stringer/Multi-beam or Girder | 203 ft | 3,700 | Good |
| US 63 over Rock Creek No. 000000000049650 | 1.9 Mi. N of N JCT SR D65 | 1955 | Culvert | 45 ft | 3,500 | Fair |
| US 63 over Iowa River No. 000000000049571 | 1.3 MI N of SR E64 | 1978 | Stringer/Multi-beam or Girder | 665 ft | 3,460 | Fair |
| US 30 WB over Otter Creek No. 000000000700850 | 6.0 Mi. E of US 63 | 2019 | Stringer/Multi-beam or Girder | 307 ft | 3,300 | Good |
| US 30 EB over Otter Creek No. 000000000049532 | 6.0 Mi. E of US 63 | 2019 | Stringer/Multi-beam or Girder | 307 ft | 3,250 | Good |
| US 63 over Drainage Ditch No. 000000000600900 | 3.0 Miles S of JCT SR E29 | 1976 | Culvert | 26 ft | 3,160 | Fair |
| Bus US 30 over Deer Creek No. 000000000049491 | 083152101 | 2023 | Stringer/Multi-beam or Girder | 217 ft | 2,942 | Good |
| US 63 over Salt Creek No. 000000000600910 | 2.4 Miles S of JCT Ia 96 | 1976 | Culvert | 21 ft | 2,780 | Fair |
| Ia 21 over Drainage Ditch No. 000000000049670 | 0.3 Mile N of N JCT Ia 8 | 1960 | Culvert | 33 ft | 2,600 | Fair |
| Ia 21 over Wolf Creek No. 000000000049680 | 0.4 Miles South of D65 | 1960 | Stringer/Multi-beam or Girder | 287 ft | 2,600 | Fair |
| US 63 over Richland Creek No. 000000000049561 | 3.1 Miles South of SR E64 | 1978 | Stringer/Multi-beam or Girder | 209 ft | 2,490 | Good |
| US 30 WB over Business US 30 No. 000000000609765 | 0.4 Mi. E of Jct. U.S. 63 | 2009 | Stringer/Multi-beam or Girder | 212 ft | 2,460 | Good |
| US 30 EB over Business US 30 No. 000000000608625 | 0.4 Mi. E of Jct. U.S. 63 | 2009 | Stringer/Multi-beam or Girder | 212 ft | 2,410 | Good |
| Old US 30 over Mud Creek No. 000000000049501 | 083152604 | 2011 | Culvert | 45 ft | 2,098 | Good |
| Ia 8 over Coon Creek No. 000000000049661 | 0.5 Mile East of US 63 | 1989 | Stringer/Multi-beam or Girder | 139 ft | 1,950 | Good |
| Broadway ST over Reloc US 30 No. 000000000609060 | 0.2 Miles E of Jct. US 63 | 2010 | Stringer/Multi-beam or Girder | 190 ft | 1,628 | Good |
| Ia 96 over Wolf Creek No. 000000000049700 | 1.6 Miles W of Jct. US 63 | 1955 | Culvert | 32 ft | 1,320 | Fair |
| L Avenue over US 30 No. 000000000608685 | 2.1 Mi. E of Jct. US 63 | 2008 | Stringer/Multi-beam or Girder | 250 ft | 1,100 | Good |
| 5th ST E over Drainage No. 000000000011250 | 083153501 | 1915 | Slab | 22 ft | 1,054 | Poor |
| E66 over Drainage Ditch No. 000000000049731 | 083143603 | 1976 | Culvert | 32 ft | 1,051 | Fair |
| Center ST over Deer Creek No. 000000000005431 | 084161401 | 1982 | Slab | 159 ft | 1,019 | Poor |
| FM over Branch Iowa River No. 000000000319291 | 084161801 | 1982 | Culvert | 25 ft | 962 | Fair |
| Irr-Fm over Deer Creek No. 000000000318181 | 083152809 | 1980 | Stringer/Multi-beam or Girder | 140 ft | 874 | Good |
| North Main ST over Small Stream No. 000000000049710 | 083162107 | 1962 | Culvert | 51 ft | 869 | Poor |
| FM over Iowa River Overflow No. 000000000316580 | 082131704 | 1967 | Stringer/Multi-beam or Girder | 227 ft | 786 | Poor |
| FM over Iowa River Overflow No. 000000000316600 | 082132002 | 1968 | Slab | 32 ft | 786 | Poor |
| FM over Iowa River No. 000000000316610 | 082132002 | 1968 | Girder and Floorbeam System | 505 ft | 786 | Poor |
| East ST over Wolf Creek No. 000000000005550 | 085161002 | 1950 | Stringer/Multi-beam or Girder | 182 ft | 779 | Poor |
| Station Street over Otter Creek No. 000000000001881 | 082130804 | 2007 | Slab | 170 ft | 759 | Good |
| FM over Branch Salt Creek No. 000000000318511 | 084130502 | 1994 | Culvert | 29 ft | 727 | Good |
| FM over Branch Salt Creek No. 000000000319531 | 085132002 | 1998 | Stringer/Multi-beam or Girder | 30 ft | 727 | Fair |
| FM over Br Iowa River No. 000000000318091 | 083151103 | 1995 | Stringer/Multi-beam or Girder | 20 ft | 717 | Poor |
| First ST over Deer Creek No. 000000000005441 | 084161404 | 1996 | Slab | 135 ft | 689 | Good |
| FM over Branch Iowa River No. 000000000319340 | 084162306 | 1965 | Stringer/Multi-beam or Girder | 44 ft | 678 | Poor |
| E66 over Plague Mine Creek No. 000000000049741 | 082131603 | 1976 | Slab | 83 ft | 650 | Poor |
| E66 over Salt Creek No. 000000000049761 | 082132403 | 1976 | Stringer/Multi-beam or Girder | 288 ft | 650 | Poor |
| Irr-Fm over Iowa River Overflow No. 000000000318200 | 083152909 | 1972 | Stringer/Multi-beam or Girder | 102 ft | 619 | Fair |
| Irr-Fm over Over UP RR No. 000000000318210 | 083152909 | 1993 | Stringer/Multi-beam or Girder | 217 ft | 619 | Good |
| Irr-Fm over Iowa River Overflow No. 000000000318220 | 083152907 | 1972 | Stringer/Multi-beam or Girder | 68 ft | 619 | Fair |
| Irr-Fm over Iowa River No. 000000000318261 | 083153007 | 1988 | Stringer/Multi-beam or Girder | 604 ft | 619 | Poor |
| FM over Branch Iowa River No. 000000000319170 | 084160302 | 1969 | Slab | 33 ft | 579 | Poor |
| FM over Branch Iowa River No. 000000000317771 | 083140703 | 1999 | Stringer/Multi-beam or Girder | 113 ft | 550 | Good |
| FM over Wolf Creek No. 000000000319880 | 085151702 | 1970 | Stringer/Multi-beam or Girder | 255 ft | 530 | Poor |
| FM over Branch Wolf Creek No. 000000000320610 | 086152904 | 1970 | Slab | 102 ft | 530 | Fair |
| E44 1st ST over Troublesome Creek No. 000000000049721 | 083131301 | 2015 | Slab | 92 ft | 519 | Good |
| Bank ST over Drainage No. 000000000001895 | 082130803 | 1970 | Culvert | 25 ft | 513 | Fair |
| E64 over Branch of Iowa River No. 000000000317001 | 082151003 | 2020 | Culvert | 25 ft | 491 | Good |
| FM over Branch of Iowa River No. 000000000317010 | 082151203 | 1936 | Stringer/Multi-beam or Girder | 41 ft | 491 | Poor |
| FM over Plaque Mine Creek No. 000000000316520 | 082130504 | 1970 | Culvert | 26 ft | 481 | Poor |
| IRR FM over Raven Creek No. 000000000317241 | 082160302 | 2000 | Slab | 128 ft | 471 | Good |
| IRR FM over Richland Creek No. 000000000317311 | 082161502 | 1994 | Stringer/Multi-beam or Girder | 127 ft | 471 | Good |
| FM over Branch Salt Creek No. 000000000317540 | 083132004 | 1970 | Slab | 128 ft | 432 | Poor |
| Irr-Fm over Raven Creek No. 000000000318421 | 083162605 | 1981 | Slab | 128 ft | 432 | Fair |
| Station ST over Drainage No. 000000000001890 | 082130802 | 1925 | Stringer/Multi-beam or Girder | 29 ft | 383 | Poor |
| FM over Salt Creek No. 000000000318700 | 084132902 | 1969 | Stringer/Multi-beam or Girder | 230 ft | 363 | Poor |
| FM over So Branch Salt Creek No. 000000000318730 | 084133202 | 1969 | Slab | 129 ft | 363 | Poor |
| Irish ST over Otter Creek No. 000000000001871 | 082131701 | 1994 | Slab | 176 ft | 360 | Good |
| FM over Branch Salt Creek No. 000000000318531 | 084130603 | 1996 | Stringer/Multi-beam or Girder | 57 ft | 344 | Poor |
| FM over Salt Creek No. 000000000318810 | 084141103 | 1965 | Slab | 78 ft | 344 | Poor |
| FM over So Branch Salt Creek No. 000000000318952 | 084151203 | 1996 | Stringer/Multi-beam or Girder | 41 ft | 344 | Poor |
| FM over Indian Creek No. 000000000318431 | 083162901 | 1984 | Slab | 75 ft | 334 | Good |
| FM over Branch Indian Creek No. 000000000318441 | 083162901 | 1984 | Culvert | 20 ft | 334 | Fair |
| E 5th Street over Overflow Iowa River No. 000000000364825 | 082150303 | 1900 | Stringer/Multi-beam or Girder | 42 ft | 320 | Poor |
| E36 over Salt Creek No. 000000000049770 | 084132203 | 1959 | Stringer/Multi-beam or Girder | 146 ft | 314 | Poor |
| E36 over Stein Creek No. 000000000049790 | 084132401 | 1959 | Slab | 127 ft | 314 | Poor |
| FM over Small Stream No. 000000000362825 | 084132301 | 1959 | Culvert | 37 ft | 314 | Fair |
| E44 1st ST over Drainage No. 000000000004431 | 083131108 | 2016 | Slab | 91 ft | 310 | Good |
| IRR FM over Branch of Richland Creek No. 000000000317151 | 082153101 | 2002 | Culvert | 54 ft | 304 | Fair |
| IRR FM over Branch of Richland Creek No. 000000000317170 | 082153303 | 1967 | Slab | 78 ft | 304 | Poor |
| IRR BIA Route 12 over Iowa Drainage Ditch No. 00000000000F411 | Settlement Road | 2001 | Culvert | 24 ft | 300 | Good |
| 1st Street over Coon Creek No. 000000000011376 | 085141000 | 2022 | Slab | 81 ft | 281 | Good |
| FM over Deer Creek No. 000000000011340 | 083151503 | 1954 | Stringer/Multi-beam or Girder | 178 ft | 275 | Poor |
| FM over Stream No. 000000000011351 | 083151503 | 1986 | Culvert | 56 ft | 275 | Fair |
| FM over Branch Twelve Mile Creek No. 000000000320371 | 086142003 | 2003 | Culvert | 25 ft | 275 | Good |
| FM over Branch of Richland Creek No. 000000000316791 | 082142004 | 1994 | Culvert | 20 ft | 265 | Fair |
| FM over Richland Creek No. 000000000316811 | 082142006 | 1996 | Slab | 128 ft | 265 | Good |
| Local over Small Stream No. 000000000319541 | 085132301 | 1986 | Culvert | 28 ft | 255 | Fair |
| IRR BIA RTE 2 over Iowa River Overflow No. 00000000000F408 | 6KM to Iowa P.O. | 1998 | Slab | 45 ft | 250 | Good |
| Jacob ST over Drainage No. 000000000008350 | 083162102 | 1900 | Stringer/Multi-beam or Girder | 31 ft | 232 | Poor |
| FM over Troublesome Creek No. 000000000317480 | 083131403 | 1964 | Culvert | 24 ft | 226 | Poor |
| FM over Salt Creek No. 000000000317491 | 083131501 | 1998 | Slab | 274 ft | 226 | Good |
| IRR Local over Iowa River Overflow No. 000000000318375 | 083161504 | 1947 | Stringer/Multi-beam or Girder | 169 ft | 216 | Poor |
| Irr-Local over Iowa River Overflow No. 000000000318390 | 083162204 | 1953 | Stringer/Multi-beam or Girder | 157 ft | 216 | Poor |
| Irr-Local over Iowa River No. 000000000318400 | 083162204 | 1938 | Truss - Thru | 331 ft | 216 | Poor |
| FM over Small Stream No. 000000000320571 | 086152401 | 1981 | Slab | 75 ft | 216 | Poor |
| FM over Iowa River No. 000000000318360 | 083160906 | 1954 | Stringer/Multi-beam or Girder | 523 ft | 206 | Good |
| FM over Wolf Creek Branch No. 000000000320190 | 086131605 | 1914 | Stringer/Multi-beam or Girder | 27 ft | 196 | Poor |
| FM over Branch Wolf Creek No. 000000000320200 | 086131803 | 1970 | Slab | 77 ft | 196 | Poor |
| FM over Branch Twelve Mile Creek No. 000000000320340 | 086141409 | 1967 | Slab | 102 ft | 196 | Poor |
| FM over Twelve Mile Creek No. 000000000320561 | 086152301 | 1981 | Stringer/Multi-beam or Girder | 83 ft | 196 | Fair |
| Broad Street over Stream No. 000000000503151 | 083162105 | 2006 | Culvert | 26 ft | 196 | Good |
| FM over Branch Wolf Creek No. 000000000319681 | 085141506 | 1991 | Culvert | 25 ft | 167 | Good |
| 380th ST over Salt Creek No. 000000000316651 | 082132501 | 2022 | Stringer/Multi-beam or Girder | 100 ft | 160 | Fair |
| FM over Sugar Creek No. 000000000318351 | 083160904 | 1984 | Slab | 128 ft | 157 | Fair |
| Local over Deer Creek No. 000000000011321 | 083152101 | 2006 | Slab | 153 ft | 140 | Good |
| Local over Coon Creek No. 000000000319661 | 085141404 | 1997 | Stringer/Multi-beam or Girder | 39 ft | 137 | Fair |
| Irr-Local over Bennett Creek No. 000000000318281 | 083153106 | 1986 | Stringer/Multi-beam or Girder | 40 ft | 128 | Fair |
| Local over Branch Wolf Creek No. 000000000319651 | 085141401 | 2003 | Slab | 90 ft | 128 | Good |
| FM over Salt Creek No. 000000000319731 | 085142902 | 2003 | Slab | 103 ft | 128 | Good |
| FM over Otter Creek No. 000000000362520 | 083140604 | 1983 | Culvert | 21 ft | 128 | Fair |
| Mill ST over Wolf Creek No. 000000000011381 | 085141001 | 2014 | Slab | 130 ft | 120 | Good |
| Fourth ST over Salt Creek No. 000000000002416 | 084131901 | 2004 | Stringer/Multi-beam or Girder | 163 ft | 100 | Good |
| FM over Branch Iowa River No. 000000000317841 | 083141702 | 1990 | Stringer/Multi-beam or Girder | 72 ft | 98 | Fair |
| FM over Branch Iowa River No. 000000000318341 | 083160903 | 1999 | Stringer/Multi-beam or Girder | 80 ft | 98 | Fair |
| IRR FM over Small No. 000000000363145 | 082150504 | 1989 | Culvert | 20 ft | 98 | Fair |
| 370th ST over Richland Creek No. 000000000317321 | 082162101 | 2013 | Culvert | 25 ft | 97 | Good |
| C Ave over Wolf Creek No. 000000000320041 | 085160904 | 2015 | Stringer/Multi-beam or Girder | 248 ft | 97 | Good |
| Local over Sugar Creek No. 000000000318320 | 083160506 | 1900 | Stringer/Multi-beam or Girder | 44 ft | 88 | Poor |
| Local over North Coon Creek No. 000000000319640 | 085141104 | 1937 | Stringer/Multi-beam or Girder | 32 ft | 88 | Fair |
| Local over Deer Creek No. 000000000699231 | 085163206 | 1994 | Culvert | 38 ft | 88 | Good |
| FM over Branch Otter Creek No. 000000000317842 | 083141703 | 1927 | Stringer/Multi-beam or Girder | 85 ft | 79 | Poor |
| FM over Salt Creek No. 000000000319780 | 085143406 | 1951 | Stringer/Multi-beam or Girder | 122 ft | 79 | Poor |
| Local over Richland Creek No. 000000000316760 | 082141408 | 1956 | Stringer/Multi-beam or Girder | 153 ft | 78 | Fair |
| Local over Wolf Creek No. 000000000317530 | 083131806 | 1940 | Stringer/Multi-beam or Girder | 43 ft | 70 | Fair |
| Local over Deer Creek No. 000000000319120 | 084153405 | 1900 | Stringer/Multi-beam or Girder | 40 ft | 70 | Fair |
| Local over Devils Run No. 000000000320020 | 085160802 | 1940 | Stringer/Multi-beam or Girder | 43 ft | 70 | Poor |
| Local over Wolf Creek No. 000000000320060 | 085161302 | 1957 | Stringer/Multi-beam or Girder | 202 ft | 70 | Poor |
| FM over Little Wolf Creek No. 000000000320851 | 086163201 | 1995 | Slab | 88 ft | 69 | Good |
| FM over Iowa River No. 000000000316700 | 082140406 | 1941 | Truss - Thru | 503 ft | 59 | Fair |
| Local over Richland Creek No. 000000000317101 | 082152604 | 1989 | Stringer/Multi-beam or Girder | 80 ft | 59 | Fair |
| FM over Branch Salt Creek No. 000000000317510 | 083131801 | 1968 | Channel Beam | 36 ft | 59 | Poor |
| Local over Salt Creek No. 000000000317590 | 083132307 | 1927 | Truss - Thru | 205 ft | 59 | Poor |
| FM over Branch Salt Creek No. 000000000317790 | 083141301 | 1968 | Channel Beam | 37 ft | 59 | Fair |
| Irr-Fm over Bennett Creek No. 000000000318270 | 083153104 | 1944 | Stringer/Multi-beam or Girder | 34 ft | 59 | Poor |
| Local over Small Stream No. 000000000318771 | 084140204 | 1982 | Stringer/Multi-beam or Girder | 41 ft | 59 | Fair |
| FM over Branch Iowa River No. 000000000319031 | 084152803 | 2003 | Culvert | 21 ft | 59 | Good |
| Local over Branch Deer Creek No. 000000000319331 | 084162201 | 1983 | Culvert | 20 ft | 59 | Fair |
| Local over Branch Iowa River No. 000000000319361 | 084162402 | 2002 | Slab | 116 ft | 59 | Good |
| FM over Branch Wolf Creek No. 000000000319801 | 085150204 | 1999 | Stringer/Multi-beam or Girder | 93 ft | 59 | Good |
| FM over Wolf Creek No. 000000000319840 | 085151106 | 1959 | Stringer/Multi-beam or Girder | 202 ft | 59 | Fair |
| Local over Twelve Mile Creek No. 000000000320391 | 086142410 | 1989 | Slab | 169 ft | 59 | Good |
| 9th ST over Mud Creek No. 000000000318171 | 083152606 | 2014 | Culvert | 26 ft | 57 | Good |
| Grand ST over Drainage No. 000000000005556 | 085161008 | 2016 | Culvert | 25 ft | 54 | Good |
| 380th ST over Iowa River No. 000000000316661 | 082132606 | 2017 | Stringer/Multi-beam or Girder | 367 ft | 49 | Good |
| Local over Richland Creek No. 000000000317331 | 082162102 | 2002 | Slab | 35 ft | 49 | Good |
| Local over Otter Creek No. 000000000317750 | 083140603 | 1940 | Stringer/Multi-beam or Girder | 40 ft | 49 | Fair |
| P Ave over Branch of Otter Creek No. 000000000317881 | 083142202 | 2010 | Culvert | 25 ft | 49 | Good |
| Local over Indian Creek No. 000000000318450 | 083162902 | 1940 | Stringer/Multi-beam or Girder | 27 ft | 49 | Poor |
| Local over Salt Creek No. 000000000318631 | 084131802 | 1988 | Slab | 128 ft | 49 | Fair |
| Local over South Branch Salt Creek No. 000000000318710 | 084133002 | 1940 | Stringer/Multi-beam or Girder | 35 ft | 49 | Fair |
| Local over Kibbe Creek No. 000000000318791 | 084141002 | 1991 | Stringer/Multi-beam or Girder | 40 ft | 49 | Poor |
| Local over Crystal Creek No. 000000000319140 | 084160102 | 1951 | Stringer/Multi-beam or Girder | 57 ft | 49 | Poor |
| Local over Small No. 000000000319151 | 084160202 | 1983 | Stringer/Multi-beam or Girder | 80 ft | 49 | Poor |
| Local over Crystal Creek No. 000000000319931 | 085153101 | 2006 | Culvert | 25 ft | 49 | Good |
| FM over Wolf Creek No. 000000000320460 | 086143601 | 1953 | Stringer/Multi-beam or Girder | 212 ft | 49 | Fair |
| T53 F Ave over Branch Black Hawk Creek No. 000000000320681 | 086160102 | 2019 | Culvert | 29 ft | 49 | Good |
| FM over Little Wolf Creek No. 000000000320730 | 086160704 | 1955 | Stringer/Multi-beam or Girder | 57 ft | 49 | Fair |
| Local over Stream No. 000000000320781 | 086161803 | 1975 | Slab | 78 ft | 49 | Poor |
| 380th ST over Pond near Iowa River No. 000000000366245 | 08213260303 | 2017 | Slab | 101 ft | 49 | Good |
| Local over Richland Creek No. 000000000316840 | 082142302 | 1960 | Stringer/Multi-beam or Girder | 129 ft | 44 | Poor |
| Local over Salt Creek No. 000000000317420 | 083130303 | 1955 | Stringer/Multi-beam or Girder | 58 ft | 44 | Poor |
| Local over Salt Creek No. 000000000317430 | 083130303 | 1897 | Truss - Thru | 123 ft | 44 | Poor |
| Local over Deer Creek No. 000000000318030 | 083150407 | 1940 | Stringer/Multi-beam or Girder | 61 ft | 44 | Fair |
| Local over Sugar Creek No. 000000000318310 | 083160408 | 1920 | Stringer/Multi-beam or Girder | 35 ft | 44 | Fair |
| 230th ST over East Branch Salt Creek No. 000000000318541 | 084131001 | 2014 | Slab | 103 ft | 44 | Good |
| 270th ST over Sugar Creek No. 000000000319421 | 084163203 | 2013 | Slab | 93 ft | 44 | Good |
| 140th ST over Branch of Wolf Creek No. 000000000320282 | 086132405 | 2020 | Culvert | 27 ft | 44 | Good |
| 130th ST over Twelve Mile Creek No. 000000000320381 | 086142303 | 2017 | Slab | 123 ft | 44 | Good |
| Local over Given Creek No. 000000000320511 | 086151307 | 2006 | Slab | 70 ft | 44 | Good |
| FM over Twelve Mile Creek No. 000000000320581 | 086152402 | 1999 | Culvert | 25 ft | 44 | Good |
| FM over Branch Twelve Mile Creek No. 000000000320590 | 086152502 | 1965 | Channel Beam | 31 ft | 44 | Fair |
| Local over Wolf Creek No. 000000000320841 | 086163106 | 1992 | Slab | 125 ft | 44 | Good |
| Elm ST over Drainage No. 000000000008346 | 083162109 | 1920 | Stringer/Multi-beam or Girder | 20 ft | 40 | Poor |
| Local over Salt Creek No. 000000000318831 | 084141202 | 1985 | Stringer/Multi-beam or Girder | 40 ft | 40 | Fair |
| P Ave over Branch Coon Creek No. 000000000319671 | 085141504 | 2024 | Culvert | 35 ft | 40 | Good |
| E Ave over Branch Wolf Creek No. 000000000362511 | 086162602 | 2024 | Culvert | 21 ft | 40 | Good |
| Local over Plaque Mine Creek No. 000000000316541 | 082130906 | 1985 | Stringer/Multi-beam or Girder | 80 ft | 39 | Fair |
| FM over Iowa River No. 000000000316740 | 082141303 | 1914 | Truss - Thru | 250 ft | 39 | Poor |
| FM over Richland Creek No. 000000000317030 | 082151902 | 1935 | Stringer/Multi-beam or Girder | 43 ft | 39 | Poor |
| Local over Raven Creek No. 000000000317250 | 082160404 | 1940 | Stringer/Multi-beam or Girder | 43 ft | 39 | Fair |
| Local over Otter Creek No. 000000000317740 | 083140602 | 1965 | Channel Beam | 31 ft | 39 | Fair |
| Local over East Branch Salt Creek No. 000000000318570 | 084131201 | 1936 | Stringer/Multi-beam or Girder | 43 ft | 39 | Poor |
| FM over So Branch Salt Creek No. 000000000318850 | 084141904 | 1953 | Stringer/Multi-beam or Girder | 42 ft | 39 | Fair |
| Local over Branch Salt Creek No. 000000000318870 | 084142801 | 1940 | Stringer/Multi-beam or Girder | 43 ft | 39 | Poor |
| 250th ST over Branch Jordan Creek No. 000000000318981 | 084152001 | 2019 | Culvert | 22 ft | 39 | Good |
| Local over Jordan Creek No. 000000000319000 | 084152201 | 1900 | Stringer/Multi-beam or Girder | 35 ft | 39 | Fair |
| Local over Jordan Creek No. 000000000319010 | 084152201 | 1940 | Stringer/Multi-beam or Girder | 33 ft | 39 | Poor |
| FM over Branch Iowa River No. 000000000319051 | 084152902 | 2011 | Slab | 133 ft | 39 | Good |
| FM over Branch Iowa River No. 000000000319060 | 084152902 | 1950 | Stringer/Multi-beam or Girder | 27 ft | 39 | Fair |
| FM over Branch Iowa River No. 000000000319070 | 084152902 | 1949 | Stringer/Multi-beam or Girder | 31 ft | 39 | Fair |
| FM over Rock Creek No. 000000000319450 | 085130102 | 1968 | Channel Beam | 37 ft | 39 | Fair |
| Local over East Branch Salt Creek No. 000000000319590 | 085133401 | 1969 | Stringer/Multi-beam or Girder | 32 ft | 39 | Poor |
| Local over Small Stream No. 000000000320011 | 085160801 | 1986 | Stringer/Multi-beam or Girder | 40 ft | 39 | Poor |
| FM over Deer Creek No. 000000000320090 | 085162902 | 1960 | Channel Beam | 31 ft | 39 | Poor |
Structure types in Tama County
| Stringer/Multi-beam or Girder | 168 | 49.9% |
| Slab | 76 | 22.6% |
| Culvert | 71 | 21.1% |
| Channel Beam | 11 | 3.3% |
| Truss - Thru | 10 | 3.0% |
| Girder and Floorbeam System | 1 | 0.3% |
Other counties in Iowa
- Adair County 303
- Adams County 185
- Allamakee County 197
- Appanoose County 185
- Audubon County 204
- Benton County 373
- Black Hawk County 489
- Boone County 134
- Bremer County 267
- Buchanan County 320
- Buena Vista County 157
- Butler County 287
- Calhoun County 198
- Carroll County 249
- Cass County 296
- Cedar County 300
- Cerro Gordo County 268
- Cherokee County 244
- Chickasaw County 304
- Clarke County 168
- Clay County 154
- Clayton County 257
- Clinton County 375
- Crawford County 301
- Dallas County 206
- Davis County 163
- Decatur County 199
- Delaware County 294
- Des Moines County 173
- Dickinson County 83
- Dubuque County 346
- Emmet County 78
- Fayette County 362
- Floyd County 214
- Franklin County 227
- Fremont County 179
- Greene County 168
- Grundy County 288
- Guthrie County 263
- Hamilton County 165
- Hancock County 135
- Hardin County 241
- Harrison County 222
- Henry County 173
- Howard County 212
- Humboldt County 87
- Ida County 182
- Iowa County 239
- Jackson County 252
- Jasper County 382
- Jefferson County 156
- Johnson County 376
- Jones County 230
- Keokuk County 183
- Kossuth County 266
- Lee County 214
- Linn County 511
- Louisa County 151
- Lucas County 198
- Lyon County 273
- Madison County 225
- Mahaska County 221
- Marion County 217
- Marshall County 303
- Mills County 184
- Mitchell County 167
- Monona County 160
- Monroe County 131
- Montgomery County 209
- Muscatine County 144
- O'Brien County 263
- Osceola County 184
- Page County 191
- Palo Alto County 135
- Plymouth County 430
- Pocahontas County 198
- Polk County 548
- Pottawattamie County 557
- Poweshiek County 243
- Ringgold County 215
- Sac County 221
- Scott County 291
- Shelby County 207
- Sioux County 448
- Story County 302
- Taylor County 220
- Union County 172
- Van Buren County 155
- Wapello County 190
- Warren County 238
- Washington County 207
- Wayne County 165
- Webster County 190
- Winnebago County 54
- Winneshiek County 342
- Woodbury County 455
- Worth County 116
- Wright County 175