US Bridges

Urb Maj Coll C6785 over Trib to Dry Creek

Good

Sedgwick County, Kansas · 151STW 0.2 N of 21STN · Structure no. 000870801006129

Built
2010
15 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
519
2022 count
Owner
County
County Highway Agency

About this bridge

Urb Maj Coll C6785 over Trib to Dry Creek is a concrete culvert carrying Urb Maj Coll C6785 over Trib to Dry Creek in Sedgwick County, Kansas. It was built in 2010, so it is 15 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 519 vehicles a day, roughly 3% of them trucks, projected to reach 633 by 2044. The structure is 33 ft (10 m) long and 40 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesUrb Maj Coll C6785
CrossesTrib to Dry Creek
Location151STW 0.2 N of 21STN
RouteCounty Highway C6785
StateKansas
Coordinates37.72386, -97.51711
Functional classUrban 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length33 ft (10 m)
Longest span10 ft (3 m)
Deck width40 ft (12.2 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic519 (2022)
Projected traffic633 by 2044
Trucks3%
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 Urb Maj Coll C6785 over Trib to Dry Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is Urb Maj Coll C6785 over Trib to Dry 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 August 2023.

How much traffic does Urb Maj Coll C6785 over Trib to Dry Creek carry?

About 519 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Urb Maj Coll C6785 over Trib to Dry Creek?

The structure is 33 ft (10 m) long with a longest span of 10 ft (3 m) and a deck 40 ft wide.

Who owns Urb Maj Coll C6785 over Trib to Dry Creek?

It is owned by the County Highway Agency.