US Bridges

Rs 67 310th St. over Trib. to Roys Creek

GoodPosted for load

Brown County, Kansas · 3.1W of White Cloud · Structure no. 000000000070033

Built
1993
32 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
55 ft
1 main span
Daily traffic
105
2016 count
Owner
County
County Highway Agency

About this bridge

Rs 67 310th St. over Trib. to Roys Creek is a steel stringer/multi-beam or girder carrying Rs 67 310th St. over Trib. to Roys Creek in Brown County, Kansas. It was built in 1993, so it is 32 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. Its operating status is: posted for load restriction.

It carries about 105 vehicles a day, roughly 10% of them trucks, projected to reach 170 by 2044. The structure is 55 ft (16.8 m) long and 27 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesRs 67 310th St.
CrossesTrib. to Roys Creek
Location3.1W of White Cloud
RouteCounty Highway 67
StateKansas
Coordinates39.95813, -95.37114
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 inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34 US tons
Inventory rating20 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length55 ft (16.8 m)
Longest span54 ft (16.4 m)
Deck width27 ft (8.1 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic105 (2016)
Projected traffic170 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 Rs 67 310th St. over Trib. to Roys Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Rs 67 310th St. over Trib. to Roys 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 Rs 67 310th St. over Trib. to Roys Creek carry?

About 105 vehicles per day (2016 count), of which roughly 10% are trucks.

How long is Rs 67 310th St. over Trib. to Roys Creek?

The structure is 55 ft (16.8 m) long with a longest span of 54 ft (16.4 m) and a deck 27 ft wide.

Who owns Rs 67 310th St. over Trib. to Roys Creek?

It is owned by the County Highway Agency.