US Bridges

Ave. T over Santa Fe Slough

Fair

Rice County, Kansas · 2.5N 4.4E of Sterling · Structure no. 000800733805420

Built
1991
34 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete Continuous
Length
93 ft
3 main spans
Daily traffic
170
2021 count
Owner
County
County Highway Agency

About this bridge

Ave. T over Santa Fe Slough is a concrete continuous slab carrying Ave. T over Santa Fe Slough in Rice County, Kansas. It was built in 1991, so it is 34 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 170 vehicles a day, roughly 5% of them trucks, projected to reach 205 by 2044. The structure is 93 ft (28.2 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesAve. T
CrossesSanta Fe Slough
Location2.5N 4.4E of Sterling
RouteCounty Highway 8004
CountyRice County
StateKansas
Coordinates38.24674, -98.12829
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
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 geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.5 US tons
Inventory rating26.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length93 ft (28.2 m)
Longest span36 ft (10.9 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 traffic170 (2021)
Projected traffic205 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Ave. T over Santa Fe Slough built?

It was built in 1991, making it 34 years old in 2025.

What condition is Ave. T over Santa Fe Slough in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does Ave. T over Santa Fe Slough carry?

About 170 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is Ave. T over Santa Fe Slough?

The structure is 93 ft (28.2 m) long with a longest span of 36 ft (10.9 m) and a deck 30 ft wide.

Who owns Ave. T over Santa Fe Slough?

It is owned by the County Highway Agency.