US Bridges

NE 85th Street over Cole Creek

Good

Butler County, Kansas · 7.5W 6.7S of Cassoday · Structure no. 000000000080910

Built
1977
48 years old
Condition
Good
inspected January 2025
Type
Tee Beam
Prestressed Concrete Continuous
Length
141 ft
3 main spans
Daily traffic
20
Owner
County
County Highway Agency

About this bridge

NE 85th Street over Cole Creek is a prestressed concrete continuous tee beam carrying NE 85th Street over Cole Creek in Butler County, Kansas. It was built in 1977, so it is 48 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 20 vehicles a day, roughly 4% of them trucks, projected to reach 100 by 2045. The structure is 141 ft (43 m) long and 30 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesNE 85th Street
CrossesCole Creek
Location7.5W 6.7S of Cassoday
RouteCounty Highway 862
StateKansas
Coordinates37.94797, -96.78191
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 protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating28.4 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 15
Structure length141 ft (43 m)
Longest span47 ft (14.3 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 traffic20 (—)
Projected traffic100 by 2045
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 NE 85th Street over Cole Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is NE 85th Street over Cole 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 2025.

How much traffic does NE 85th Street over Cole Creek carry?

About 20 vehicles per day (latest count), of which roughly 4% are trucks.

How long is NE 85th Street over Cole Creek?

The structure is 141 ft (43 m) long with a longest span of 47 ft (14.3 m) and a deck 30 ft wide.

Who owns NE 85th Street over Cole Creek?

It is owned by the County Highway Agency.