Tama County, IA

307 public highway bridges

Tama County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Tama County, Iowa contains 307 public highway bridges. Roughly 32.6% are rated “Good,” 32.6% “Fair,” and 32.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

307
Total Bridges
32.6%
Good
32.6%
Fair
32.6%
Poor Condition

Condition Distribution

Good
32.6% (100)
Fair
32.6% (100)
Poor
32.6% (100)

All Bridges (307)

FM

Good

Over: BRANCH SALT CREEK

084130502, Tama, IA

Built 1994 Load: 32.7 t ADT: 727

250TH ST

Good

Over: BRANCH JORDAN CREEK

084152001, Tama, IA

Built 2019 Load: 32.7 t ADT: 39

FM

Good

Over: BRANCH IOWA RIVER

084152803, Tama, IA

Built 2003 Load: 32.7 t ADT: 59

260TH ST

Good

Over: BRANCH DEER CREEK

084152901, Tama, IA

Built 2010 Load: 32.7 t ADT: 20

FM

Good

Over: BRANCH WOLF CREEK

085141506, Tama, IA

Built 1991 Load: 32.7 t ADT: 167

LOCAL

Good

Over: CRYSTAL CREEK

085153101, Tama, IA

Built 2006 Load: 32.7 t ADT: 49

C AVE

Good

Over: WOLF CREEK

085160904, Tama, IA

Built 2015 Load: 32.7 t ADT: 97

T AVE

Good

Over: BRANCH WOLF CREEK

086131805, Tama, IA

Built 2019 Load: 32.7 t ADT: 15

140TH ST

Good

Over: BRANCH OF WOLF CREEK

086132405, Tama, IA

Built 2020 Load: 32.7 t ADT: 44

P AVE

Good

Over: STONY CREEK

086140302, Tama, IA

Built 2021 Load: 32.7 t ADT: 39

M AVE

Good

Over: SMALL CREEK

086140602, Tama, IA

Built 2023 Load: 32.7 t ADT: 29

FM

Good

Over: BRANCH TWELVE MILE CREEK

086142003, Tama, IA

Built 2003 Load: 32.7 t ADT: 275

FM

Good

Over: TWELVE MILE CREEK

086152402, Tama, IA

Built 1999 Load: 32.7 t ADT: 44

T53 F AVE

Good

Over: BRANCH BLACK HAWK CREEK

086160102, Tama, IA

Built 2019 Load: 32.7 t ADT: 49

FM

Good

Over: BR FOUR MILE CRK

086163601, Tama, IA

Built 1990 Load: 32.7 t ADT: 20

BROAD STREET

Good

Over: STREAM

083162105, Tama, IA

Built 2006 Load: 32.7 t ADT: 196

US 30

Good

Over: TRIB TO IOWA RIVER

0.7 MI. E OF BUS. US 30, Tama, IA

Built 2008 Load: 32.7 t ADT: 6,500

LOCAL

Good

Over: DEER CREEK

085163206, Tama, IA

Built 1994 Load: 32.7 t ADT: 88

US 63

Good

Over: RICHLAND CREEK

3.1 MILES SOUTH OF SR E64, Tama, IA

Built 1978 Load: 32.8 t ADT: 2,440

G AVE

Good

Over: ABES FORK

082153102, Tama, IA

Built 2016 Load: 34.1 t ADT: 15

W AVE

Good

Over: EAST BRANCH SALT CREEK

085132602, Tama, IA

Built 2014 Load: 34.3 t ADT: 26

IRR LCL-SDB

Good

Over: IOWA RIVER OVERFLOW

083153007, Tama, IA

Built 1998 Load: 34.5 t

K AVE

Good

Over: GIVEN CREEK

086151402, Tama, IA

Built 2014 Load: 34.7 t ADT: 26

9TH ST

Good

Over: MUD CREEK

083152606, Tama, IA

Built 2014 Load: 35.3 t ADT: 57

IRR-FM

Good

Over: DEER CREEK

083152809, Tama, IA

Built 1980 Load: 35.6 t ADT: 874

IRR BIA ROUTE 12

Good

Over: IOWA DRAINAGE DITCH

SETTLEMENT ROAD, Tama, IA

Built 2001 Load: 35.9 t ADT: 300

LOCAL ROAD

Good

Over: BRANCH MOSQUITO CREEK

086160101, Tama, IA

Built 2000 Load: 35.9 t ADT: 33

IRR FM

Good

Over: RICHLAND CREEK

082161502, Tama, IA

Built 1994 Load: 38.5 t ADT: 471

LOCAL

Good

Over: WOLF CREEK

086163106, Tama, IA

Built 1992 Load: 38.7 t ADT: 44

220TH ST

Good

Over: BRANCH SALT CREEK

084130401, Tama, IA

Built 2022 Load: 38.9 t ADT: 29

270TH ST

Good

Over: SUGAR CREEK

084163203, Tama, IA

Built 2013 Load: 38.9 t ADT: 44

IRR-FM

Good

Over: OVER UP RR

083152909, Tama, IA

Built 1993 Load: 39.2 t ADT: 619

US 30 EB

Good

Over: IOWA RIVER

0.9 MI E OF W JCT SR T47, Tama, IA

Built 2005 Load: 39.4 t ADT: 5,850

FM

Good

Over: BRANCH IOWA RIVER

083140703, Tama, IA

Built 1999 Load: 39.5 t ADT: 550

B AVE

Good

Over: SUGAR CREEK

084161702, Tama, IA

Built 2022 Load: 40.2 t ADT: 34

FM

Good

Over: BRANCH WOLF CREEK

085150204, Tama, IA

Built 1999 Load: 40.8 t ADT: 59

US 30 WB

Good

Over: IOWA RIVER

0.9 MI. E OF W JCT SR T47, Tama, IA

Built 2002 Load: 41.0 t ADT: 5,850

FM

Good

Over: BRANCH IOWA RIVER

084152902, Tama, IA

Built 2011 Load: 41.5 t ADT: 39

E64

Good

Over: BRANCH OF IOWA RIVER

082151003, Tama, IA

Built 2020 Load: 42.1 t ADT: 491

FM

Good

Over: SALT CREEK

084133402, Tama, IA

Built 2003 Load: 42.3 t ADT: 15

US 30 WB

Good

Over: DEER CREEK

0.6 MILE W OF JCT US 63, Tama, IA

Built 2010 Load: 43.3 t ADT: 3,700

US 30 EB

Good

Over: DEER CREEK

0.6 mi. W of jct. US 63, Tama, IA

Built 2010 Load: 43.3 t ADT: 3,700

LOCAL

Good

Over: SUGAR CREEK

084162001, Tama, IA

Built 2006 Load: 45.3 t ADT: 20

FM

Good

Over: LITTLE WOLF CREEK

086163201, Tama, IA

Built 1995 Load: 45.3 t ADT: 69

B AVE

Good

Over: SUGAR CREEK

084162002, Tama, IA

Built 2006 Load: 45.4 t ADT: 20

LOCAL

Good

Over: BRANCH WOLF CREEK

085141401, Tama, IA

Built 2003 Load: 45.4 t ADT: 128

LOCAL

Good

Over: TWELVE MILE CREEK

086142410, Tama, IA

Built 1989 Load: 45.4 t ADT: 59

FM

Good

Over: SALT CREEK

083131501, Tama, IA

Built 1998 Load: 46.2 t ADT: 226

B AVE

Good

Over: SUGAR CREEK

084162002, Tama, IA

Built 2005 Load: 48.2 t ADT: 20

FM

Good

Over: SALT CREEK

085142902, Tama, IA

Built 2003 Load: 48.2 t ADT: 128

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.