US Bridges

Local over Branch Deer Creek

Fair

Tama County, Iowa · 084162201 · Structure no. 000000000319331

Built
1983
42 years old
Condition
Fair
inspected September 2024
Type
Culvert
Steel
Length
20 ft
2 main spans
Daily traffic
59
2022 count
Owner
County
County Highway Agency

About this bridge

Local over Branch Deer Creek is a steel culvert carrying Local over Branch Deer Creek in Tama County, Iowa. It was built in 1983, so it is 42 years old, younger than the Iowa average of 45.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 59 vehicles a day, projected to reach 59 by 2044. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesLocal
CrossesBranch Deer Creek
Location084162201
RouteCounty Highway 0
StateIowa
Coordinates42.07883, -92.70726
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating48.6 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length20 ft (6.1 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic59 (2022)
Projected traffic59 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Local over Branch Deer Creek built?

It was built in 1983, making it 42 years old in 2025.

What condition is Local over Branch Deer Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does Local over Branch Deer Creek carry?

About 59 vehicles per day (2022 count).

How long is Local over Branch Deer Creek?

The structure is 20 ft (6.1 m) long with a longest span of 9 ft (2.7 m).

Who owns Local over Branch Deer Creek?

It is owned by the County Highway Agency.