US Bridges

SE 80 A. BB.0-10.0 over S. Fork Ninnescah River

Good

Kingman County, Kansas · 0.5S 2.2W of Murdock · Structure no. 000480751006301

Built
2021
4 years old
Condition
Good
inspected January 2023
Type
Slab
Concrete
Length
290 ft
5 main spans
Daily traffic
10
2021 count
Owner
County
County Highway Agency

About this bridge

SE 80 A. BB.0-10.0 over S. Fork Ninnescah River is a concrete slab carrying SE 80 A. BB.0-10.0 over S. Fork Ninnescah River in Kingman County, Kansas. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 10 vehicles a day, roughly 5% of them trucks, projected to reach 15 by 2043. The structure is 290 ft (88.5 m) long and 30 ft wide.

Location

Open in Google Maps
CarriesSE 80 A. BB.0-10.0
CrossesS. Fork Ninnescah River
Location0.5S 2.2W of Murdock
RouteCounty Highway 1111
CountyKingman County
StateKansas
Coordinates37.60367, -97.9725
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.1 US tons
Inventory rating47.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length290 ft (88.5 m)
Longest span64 ft (19.5 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 traffic10 (2021)
Projected traffic15 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 SE 80 A. BB.0-10.0 over S. Fork Ninnescah River built?

It was built in 2021, making it 4 years old in 2025.

What condition is SE 80 A. BB.0-10.0 over S. Fork Ninnescah 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 January 2023.

How much traffic does SE 80 A. BB.0-10.0 over S. Fork Ninnescah River carry?

About 10 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is SE 80 A. BB.0-10.0 over S. Fork Ninnescah River?

The structure is 290 ft (88.5 m) long with a longest span of 64 ft (19.5 m) and a deck 30 ft wide.

Who owns SE 80 A. BB.0-10.0 over S. Fork Ninnescah River?

It is owned by the County Highway Agency.