US Bridges

Pawnee over Gypsum Creek

Fair

Sedgwick County, Kansas · Pawnee at Ks Turnpike · Structure no. 430400876250040

Built
1966
59 years old
Condition
Fair
inspected September 2023
Type
Tee Beam
Prestressed Concrete Continuous
Length
150 ft
3 main spans
Daily traffic
17,000
2006 count
Owner
City
City or Municipal Highway Agency

About this bridge

Pawnee over Gypsum Creek is a prestressed concrete continuous tee beam carrying Pawnee over Gypsum Creek in Sedgwick County, Kansas. It was built in 1966, so it is 59 years old, older 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 17,000 vehicles a day, roughly 4% of them trucks, projected to reach 19,000 by 2039. The structure is 150 ft (45.7 m) long and 58 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPawnee
CrossesGypsum Creek
LocationPawnee at Ks Turnpike
RouteCity Street 6250
StateKansas
Coordinates37.65007, -97.27373
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span52 ft (15.9 m)
Deck width58 ft (17.7 m)
Roadway width52 ft (16 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic17,000 (2006)
Projected traffic19,000 by 2039
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Pawnee over Gypsum Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is Pawnee over Gypsum Creek 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 September 2023.

How much traffic does Pawnee over Gypsum Creek carry?

About 17,000 vehicles per day (2006 count), of which roughly 4% are trucks.

How long is Pawnee over Gypsum Creek?

The structure is 150 ft (45.7 m) long with a longest span of 52 ft (15.9 m) and a deck 58 ft wide.

Who owns Pawnee over Gypsum Creek?

It is owned by the City or Municipal Highway Agency.