US Bridges

Rs 604 135THW over Trib to Spring Creek

Good

Sedgwick County, Kansas · 135THW 0.9 N of 79THS · Structure no. 000000000870266

Built
2014
11 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
25 ft
3 main spans
Daily traffic
3,929
2022 count
Owner
County
County Highway Agency

About this bridge

Rs 604 135THW over Trib to Spring Creek is a concrete culvert carrying Rs 604 135THW over Trib to Spring Creek in Sedgwick County, Kansas. It was built in 2014, so it is 11 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 3,929 vehicles a day, roughly 4% of them trucks, projected to reach 4,793 by 2044. The structure is 25 ft (7.7 m) long and 64 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesRs 604 135THW
CrossesTrib to Spring Creek
Location135THW 0.9 N of 79THS
RouteCounty Highway 6040
CountySedgwick County
StateKansas
Coordinates37.56236, -97.49778
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.6 US tons
Inventory rating48.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length25 ft (7.7 m)
Longest span8 ft (2.4 m)
Deck width64 ft (19.5 m)
Roadway width63 ft (19.1 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic3,929 (2022)
Projected traffic4,793 by 2044
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Rs 604 135THW over Trib to Spring Creek built?

It was built in 2014, making it 11 years old in 2025.

What condition is Rs 604 135THW over Trib to Spring 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 July 2024.

How much traffic does Rs 604 135THW over Trib to Spring Creek carry?

About 3,929 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is Rs 604 135THW over Trib to Spring Creek?

The structure is 25 ft (7.7 m) long with a longest span of 8 ft (2.4 m) and a deck 64 ft wide.

Who owns Rs 604 135THW over Trib to Spring Creek?

It is owned by the County Highway Agency.