US Bridges

N.W. 39th. St. 194 over Halfday Creek

GoodPosted for load

Shawnee County, Kansas · 1.0E US75 1.7N US24 · Structure no. 000890995304220

Built
2001
24 years old
Condition
Good
inspected August 2024
Type
Slab
Concrete Continuous
Length
108 ft
3 main spans
Daily traffic
550
2024 count
Owner
County
County Highway Agency

About this bridge

N.W. 39th. St. 194 over Halfday Creek is a concrete continuous slab carrying N.W. 39th. St. 194 over Halfday Creek in Shawnee County, Kansas. It was built in 2001, so it is 24 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 550 vehicles a day, roughly 1% of them trucks, projected to reach 600 by 2040. The structure is 108 ft (32.8 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesN.W. 39th. St. 194
CrossesHalfday Creek
Location1.0E US75 1.7N US24
RouteCounty Highway 0
StateKansas
Coordinates39.11654, -95.70202
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32 US tons
Inventory rating19.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length108 ft (32.8 m)
Longest span43 ft (13 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic550 (2024)
Projected traffic600 by 2040
Trucks1%
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 N.W. 39th. St. 194 over Halfday Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is N.W. 39th. St. 194 over Halfday 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 2024.

How much traffic does N.W. 39th. St. 194 over Halfday Creek carry?

About 550 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is N.W. 39th. St. 194 over Halfday Creek?

The structure is 108 ft (32.8 m) long with a longest span of 43 ft (13 m) and a deck 32 ft wide.

Who owns N.W. 39th. St. 194 over Halfday Creek?

It is owned by the County Highway Agency.