US Bridges

SE 70 ST over Sand Creek

GoodPosted for load

Pratt County, Kansas · 0.5W 3.0N of Sawyer · Structure no. 000760671606380

Built
1985
40 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
44 ft
3 main spans
Daily traffic
50
2021 count
Owner
County
County Highway Agency

About this bridge

SE 70 ST over Sand Creek is a concrete culvert carrying SE 70 ST over Sand Creek in Pratt County, Kansas. It was built in 1985, so it is 40 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. Its operating status is: posted for load restriction.

It carries about 50 vehicles a day, roughly 5% of them trucks, projected to reach 60 by 2046. The structure is 44 ft (13.3 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSE 70 ST
CrossesSand Creek
Location0.5W 3.0N of Sawyer
RouteCounty Highway 0
StateKansas
Coordinates37.54366, -98.69233
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating19.7 US tons
Inventory rating11.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length44 ft (13.3 m)
Longest span14 ft (4.2 m)
Deck width30 ft (9 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic50 (2021)
Projected traffic60 by 2046
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 SE 70 ST over Sand Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is SE 70 ST over Sand 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 November 2024.

How much traffic does SE 70 ST over Sand Creek carry?

About 50 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is SE 70 ST over Sand Creek?

The structure is 44 ft (13.3 m) long with a longest span of 14 ft (4.2 m) and a deck 30 ft wide.

Who owns SE 70 ST over Sand Creek?

It is owned by the County Highway Agency.