US Bridges

US75 HWY over Opossum Creek

Good

Osage County, Kansas · 3.81 MI N K31/K268 · Structure no. 999907500700371

Built
1954
71 years old, rebuilt 1991
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
41 ft
2 main spans
Daily traffic
5,017
2023 count
Owner
State
State Highway Agency

About this bridge

US75 HWY over Opossum Creek is a concrete culvert carrying US75 HWY over Opossum Creek in Osage County, Kansas. It was built in 1954 and reconstructed in 1991, so it is 71 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 5,017 vehicles a day, roughly 15% of them trucks, projected to reach 6,122 by 2044. The structure is 41 ft (12.4 m) long and 79 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesUS75 HWY
CrossesOpossum Creek
Location3.81 MI N K31/K268
RouteU.S. Route 75
StateKansas
Coordinates38.6925, -95.68528
Functional classRural Principal Arterial - Other

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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.6 US tons
Inventory rating37 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length41 ft (12.4 m)
Longest span14 ft (4.3 m)
Deck width79 ft (24.1 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,017 (2023)
Projected traffic6,122 by 2044
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US75 HWY over Opossum Creek built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1991.

What condition is US75 HWY over Opossum 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 June 2024.

How much traffic does US75 HWY over Opossum Creek carry?

About 5,017 vehicles per day (2023 count), of which roughly 15% are trucks.

How long is US75 HWY over Opossum Creek?

The structure is 41 ft (12.4 m) long with a longest span of 14 ft (4.3 m) and a deck 79 ft wide.

Who owns US75 HWY over Opossum Creek?

It is owned by the State Highway Agency.