US Bridges

Westgate St. over Indian Ck Trib

Good

Johnson County, Kansas · 600 N of 121st ST · Structure no. 521950460000310

Built
1987
38 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
25 ft
3 main spans
Daily traffic
800
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Westgate St. over Indian Ck Trib is a concrete culvert carrying Westgate St. over Indian Ck Trib in Johnson County, Kansas. It was built in 1987, so it is 38 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 800 vehicles a day, roughly 1% of them trucks, projected to reach 1,000 by 2044. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesWestgate St.
CrossesIndian Ck Trib
Location600 N of 121st ST
RouteCity Street 0
StateKansas
Coordinates38.91109, -94.73264
Functional classUrban 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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99.8 US tons
Inventory rating99.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length25 ft (7.6 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic800 (2024)
Projected traffic1,000 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 Westgate St. over Indian Ck Trib built?

It was built in 1987, making it 38 years old in 2025.

What condition is Westgate St. over Indian Ck Trib 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 March 2024.

How much traffic does Westgate St. over Indian Ck Trib carry?

About 800 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Westgate St. over Indian Ck Trib?

The structure is 25 ft (7.6 m) long with a longest span of 7 ft (2.1 m).

Who owns Westgate St. over Indian Ck Trib?

It is owned by the City or Municipal Highway Agency.