US Bridges

112th RD over Timber Creek

Good

Cowley County, Kansas · 5.0N 2.4E of Winfield · Structure no. 000180861906700

Built
1985
40 years old
Condition
Good
inspected January 2024
Type
Slab
Concrete Continuous
Length
157 ft
4 main spans
Daily traffic
20
2018 count
Owner
County
County Highway Agency

About this bridge

112th RD over Timber Creek is a concrete continuous slab carrying 112th RD over Timber Creek in Cowley County, Kansas. It was built in 1985, so it is 40 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 20 vehicles a day, roughly 5% of them trucks, projected to reach 30 by 2044. The structure is 157 ft (47.8 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Carries112th RD
CrossesTimber Creek
Location5.0N 2.4E of Winfield
RouteCounty Highway 0
StateKansas
Coordinates37.3171, -96.95193
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating32 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length157 ft (47.8 m)
Longest span44 ft (13.4 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic20 (2018)
Projected traffic30 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 112th RD over Timber Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is 112th RD over Timber Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.

How much traffic does 112th RD over Timber Creek carry?

About 20 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is 112th RD over Timber Creek?

The structure is 157 ft (47.8 m) long with a longest span of 44 ft (13.4 m) and a deck 28 ft wide.

Who owns 112th RD over Timber Creek?

It is owned by the County Highway Agency.