US Bridges

Rs 373 over Trib. to Neosho River

GoodPosted for load

Labette County, Kansas · 4.3N of Montana · Structure no. 000000000500300

Built
1936
89 years old
Condition
Good
inspected September 2024
Type
Tee Beam
Concrete
Length
75 ft
2 main spans
Daily traffic
665
2013 count
Owner
County
County Highway Agency

About this bridge

Rs 373 over Trib. to Neosho River is a concrete tee beam carrying Rs 373 over Trib. to Neosho River in Labette County, Kansas. It was built in 1936, so it is 89 years old, older 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. Its operating status is: posted for load restriction.

It carries about 665 vehicles a day, projected to reach 798 by 2043. The structure is 75 ft (22.9 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRs 373
CrossesTrib. to Neosho River
Location4.3N of Montana
RouteCounty Highway 373
StateKansas
Coordinates37.33588, -95.1267
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length75 ft (22.9 m)
Longest span35 ft (10.6 m)
Deck width27 ft (8.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic665 (2013)
Projected traffic798 by 2043
Trucks0%
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rs 373 over Trib. to Neosho River built?

It was built in 1936, making it 89 years old in 2025.

What condition is Rs 373 over Trib. to Neosho River 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 September 2024.

How much traffic does Rs 373 over Trib. to Neosho River carry?

About 665 vehicles per day (2013 count).

How long is Rs 373 over Trib. to Neosho River?

The structure is 75 ft (22.9 m) long with a longest span of 35 ft (10.6 m) and a deck 27 ft wide.

Who owns Rs 373 over Trib. to Neosho River?

It is owned by the County Highway Agency.