US Bridges

Turkey Red Rs 380 over S. Fork Walnut Creek

Good

Lane County, Kansas · 0.5S 0.5E of Alamota · Structure no. 000000000510130

Built
1992
33 years old
Condition
Good
inspected November 2023
Type
Slab
Concrete Continuous
Length
102 ft
3 main spans
Daily traffic
65
2021 count
Owner
County
County Highway Agency

About this bridge

Turkey Red Rs 380 over S. Fork Walnut Creek is a concrete continuous slab carrying Turkey Red Rs 380 over S. Fork Walnut Creek in Lane County, Kansas. It was built in 1992, so it is 33 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 65 vehicles a day, projected to reach 75 by 2043. The structure is 102 ft (31.1 m) long and 30 ft wide. If it were closed, the detour would be 18 mi (29 km).

Location

Open in Google Maps
CarriesTurkey Red Rs 380
CrossesS. Fork Walnut Creek
Location0.5S 0.5E of Alamota
RouteCounty Highway 380
CountyLane County
StateKansas
Coordinates38.45504, -100.30216
Functional classRural Major Collector

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 protection7 GoodSome minor problems.
Last inspectionNovember 2023
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 geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating64 US tons
Inventory rating38.3 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span40 ft (12.1 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic65 (2021)
Projected traffic75 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Turkey Red Rs 380 over S. Fork Walnut Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is Turkey Red Rs 380 over S. Fork Walnut 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 November 2023.

How much traffic does Turkey Red Rs 380 over S. Fork Walnut Creek carry?

About 65 vehicles per day (2021 count).

How long is Turkey Red Rs 380 over S. Fork Walnut Creek?

The structure is 102 ft (31.1 m) long with a longest span of 40 ft (12.1 m) and a deck 30 ft wide.

Who owns Turkey Red Rs 380 over S. Fork Walnut Creek?

It is owned by the County Highway Agency.