US Bridges

South Road over Trib. to Pawnee River

PoorPosted for load

Pawnee County, Kansas · 3.5N 3.0W of Rozel · Structure no. 000730589305420

Built
1940
85 years old
Condition
Poor
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
63 ft
3 main spans
Daily traffic
10
2014 count
Owner
County
County Highway Agency

About this bridge

South Road over Trib. to Pawnee River is a steel continuous stringer/multi-beam or girder carrying South Road over Trib. to Pawnee River in Pawnee County, Kansas. It was built in 1940, so it is 85 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 10 vehicles a day, roughly 5% of them trucks, projected to reach 10 by 2044. The structure is 63 ft (19.3 m) long and 23 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSouth Road
CrossesTrib. to Pawnee River
Location3.5N 3.0W of Rozel
RouteCounty Highway 0
StateKansas
Coordinates38.24788, -99.45489
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33.8 US tons
Inventory rating20 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length63 ft (19.3 m)
Longest span25 ft (7.6 m)
Deck width23 ft (6.9 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic10 (2014)
Projected traffic10 by 2044
Trucks5%
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$490,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was South Road over Trib. to Pawnee River built?

It was built in 1940, making it 85 years old in 2025.

What condition is South Road over Trib. to Pawnee River 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 South Road over Trib. to Pawnee River carry?

About 10 vehicles per day (2014 count), of which roughly 5% are trucks.

How long is South Road over Trib. to Pawnee River?

The structure is 63 ft (19.3 m) long with a longest span of 25 ft (7.6 m) and a deck 23 ft wide.

Who owns South Road over Trib. to Pawnee River?

It is owned by the County Highway Agency.