US Bridges

42nd RD over Grouse Creek

PoorPosted for load

Cowley County, Kansas · 1.0S 7.8E of Atlanta · Structure no. 000180899306560

Built
1927
98 years old
Condition
Poor
inspected January 2024
Type
Truss - Thru
Steel
Length
129 ft
1 main span
Daily traffic
5
2018 count
Owner
County
County Highway Agency

About this bridge

42nd RD over Grouse Creek is a steel truss - thru carrying 42nd RD over Grouse Creek in Cowley County, Kansas. It was built in 1927, so it is 98 years old, older than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 5 vehicles a day, roughly 5% of them trucks, projected to reach 5 by 2044. The structure is 129 ft (39.3 m) long and 22 ft wide. If it were closed, the detour would be 198.8 mi (320 km).

Carries42nd RD
CrossesGrouse Creek
Location1.0S 7.8E of Atlanta
RouteCounty Highway 0
StateKansas
Coordinates37.41647, -96.61748
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating44.6 US tons
Inventory rating26 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadH 15
Structure length129 ft (39.3 m)
Longest span91 ft (27.7 m)
Deck width22 ft (6.8 m)
Roadway width19 ft (5.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic5 (2018)
Projected traffic5 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed198.8 mi (320 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$860,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 42nd RD over Grouse Creek built?

It was built in 1927, making it 98 years old in 2025.

What condition is 42nd RD over Grouse Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2024.

How much traffic does 42nd RD over Grouse Creek carry?

About 5 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is 42nd RD over Grouse Creek?

The structure is 129 ft (39.3 m) long with a longest span of 91 ft (27.7 m) and a deck 22 ft wide.

Who owns 42nd RD over Grouse Creek?

It is owned by the County Highway Agency.