US Bridges

Fm-Kane Av over Keg Creek

Fair

Mills County, Iowa · 072432703 · Structure no. 000000000246381

Built
2004
21 years old
Condition
Fair
inspected March 2021
Type
Slab
Concrete Continuous
Length
153 ft
3 main spans
Daily traffic
190
2022 count
Owner
County
County Highway Agency

About this bridge

Fm-Kane Av over Keg Creek is a concrete continuous slab carrying Fm-Kane Av over Keg Creek in Mills County, Iowa. It was built in 2004, so it is 21 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 190 vehicles a day, roughly 16% of them trucks, projected to reach 190 by 2043. The structure is 153 ft (46.6 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesFm-Kane Av
CrossesKeg Creek
Location072432703
RouteCounty Highway 0
StateIowa
Coordinates41.01268, -95.77117
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating63.5 US tons
Inventory rating38.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length153 ft (46.6 m)
Longest span59 ft (18 m)
Deck width33 ft (10.1 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic190 (2022)
Projected traffic190 by 2043
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Fm-Kane Av over Keg Creek built?

It was built in 2004, making it 21 years old in 2025.

What condition is Fm-Kane Av over Keg 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 March 2021.

How much traffic does Fm-Kane Av over Keg Creek carry?

About 190 vehicles per day (2022 count), of which roughly 16% are trucks.

How long is Fm-Kane Av over Keg Creek?

The structure is 153 ft (46.6 m) long with a longest span of 59 ft (18 m) and a deck 33 ft wide.

Who owns Fm-Kane Av over Keg Creek?

It is owned by the County Highway Agency.