US Bridges

Rs 304 27th. Ave over Trib. to Gypsum Creek

Good

McPherson County, Kansas · 0.4S of Roxbury · Structure no. 000000000590095

Built
2000
25 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
265
2020 count
Owner
County
County Highway Agency

About this bridge

Rs 304 27th. Ave over Trib. to Gypsum Creek is a concrete culvert carrying Rs 304 27th. Ave over Trib. to Gypsum Creek in McPherson County, Kansas. It was built in 2000, so it is 25 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 265 vehicles a day, roughly 12% of them trucks, projected to reach 400 by 2040. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesRs 304 27th. Ave
CrossesTrib. to Gypsum Creek
Location0.4S of Roxbury
RouteCounty Highway 304
CountyMcPherson County
StateKansas
Coordinates38.54609, -97.42702
Functional classRural Major Collector

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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.9 US tons
Inventory rating40.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length21 ft (6.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic265 (2020)
Projected traffic400 by 2040
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Rs 304 27th. Ave over Trib. to Gypsum Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is Rs 304 27th. Ave over Trib. to Gypsum 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 April 2023.

How much traffic does Rs 304 27th. Ave over Trib. to Gypsum Creek carry?

About 265 vehicles per day (2020 count), of which roughly 12% are trucks.

How long is Rs 304 27th. Ave over Trib. to Gypsum Creek?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).

Who owns Rs 304 27th. Ave over Trib. to Gypsum Creek?

It is owned by the County Highway Agency.