US Bridges

Old HWY 40 over Buffalo Creek

Good

Ellsworth County, Kansas · 0.8N 4.0W of Ellsworth · Structure no. 00000000027B640

Built
2020
5 years old
Condition
Good
inspected March 2024
Type
Slab
Concrete Continuous
Length
163 ft
3 main spans
Daily traffic
710
2020 count
Owner
County
County Highway Agency

About this bridge

Old HWY 40 over Buffalo Creek is a concrete continuous slab carrying Old HWY 40 over Buffalo Creek in Ellsworth County, Kansas. It was built in 2020, so it is 5 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 710 vehicles a day, roughly 10% of them trucks, projected to reach 850 by 2044. The structure is 163 ft (49.6 m) long and 32 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesOld HWY 40
CrossesBuffalo Creek
Location0.8N 4.0W of Ellsworth
RouteCounty Highway 2020
StateKansas
Coordinates38.74206, -98.30572
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating48.2 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length163 ft (49.6 m)
Longest span64 ft (19.5 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic710 (2020)
Projected traffic850 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Old HWY 40 over Buffalo Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is Old HWY 40 over Buffalo 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 March 2024.

How much traffic does Old HWY 40 over Buffalo Creek carry?

About 710 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Old HWY 40 over Buffalo Creek?

The structure is 163 ft (49.6 m) long with a longest span of 64 ft (19.5 m) and a deck 32 ft wide.

Who owns Old HWY 40 over Buffalo Creek?

It is owned by the County Highway Agency.