US Bridges

Tri-City Road over Trib. to Salty Creek

Good

Barber County, Kansas · 1.0N of Hazelton · Structure no. 000000000040510

Built
1946
79 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
205
2021 count
Owner
County
County Highway Agency

About this bridge

Tri-City Road over Trib. to Salty Creek is a concrete culvert carrying Tri-City Road over Trib. to Salty Creek in Barber County, Kansas. It was built in 1946, so it is 79 years old, older 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 205 vehicles a day, roughly 10% of them trucks, projected to reach 245 by 2043. The structure is 21 ft (6.3 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesTri-City Road
CrossesTrib. to Salty Creek
Location1.0N of Hazelton
RouteCounty Highway 35
StateKansas
Coordinates37.10767, -98.40274
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating41.1 US tons
Inventory rating24.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 20
Structure length21 ft (6.3 m)
Longest span10 ft (3 m)
Deck width31 ft (9.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic205 (2021)
Projected traffic245 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Tri-City Road over Trib. to Salty Creek built?

It was built in 1946, making it 79 years old in 2025.

What condition is Tri-City Road over Trib. to Salty 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 October 2023.

How much traffic does Tri-City Road over Trib. to Salty Creek carry?

About 205 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Tri-City Road over Trib. to Salty Creek?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m) and a deck 31 ft wide.

Who owns Tri-City Road over Trib. to Salty Creek?

It is owned by the County Highway Agency.