US Bridges

11-P.5 Rs 307 over Unnamed Stream

Good

Harvey County, Kansas · 5.0W 0.5S of Hesston · Structure no. 000000000400320

Built
1953
72 years old
Condition
Good
inspected April 2024
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
535
2006 count
Owner
County
County Highway Agency

About this bridge

11-P.5 Rs 307 over Unnamed Stream is a concrete culvert carrying 11-P.5 Rs 307 over Unnamed Stream in Harvey County, Kansas. It was built in 1953, so it is 72 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.

It carries about 535 vehicles a day, projected to reach 625 by 2042. The structure is 27 ft (8.2 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Carries11-P.5 Rs 307
CrossesUnnamed Stream
Location5.0W 0.5S of Hesston
RouteCounty Highway 307
StateKansas
Coordinates38.13806, -97.51889
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34.7 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length27 ft (8.2 m)
Longest span8 ft (2.4 m)
Deck width37 ft (11.3 m)
Roadway width36 ft (11 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic535 (2006)
Projected traffic625 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 11-P.5 Rs 307 over Unnamed Stream built?

It was built in 1953, making it 72 years old in 2025.

What condition is 11-P.5 Rs 307 over Unnamed Stream 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 April 2024.

How much traffic does 11-P.5 Rs 307 over Unnamed Stream carry?

About 535 vehicles per day (2006 count).

How long is 11-P.5 Rs 307 over Unnamed Stream?

The structure is 27 ft (8.2 m) long with a longest span of 8 ft (2.4 m) and a deck 37 ft wide.

Who owns 11-P.5 Rs 307 over Unnamed Stream?

It is owned by the County Highway Agency.