US Bridges

Rs 1755 2.9-T.1 over Trib Mill Creek

FairPosted for load

Wabaunsee County, Kansas · 3.0N 0.9E of Alta Vista · Structure no. 000000000990530

Built
1966
59 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
33 ft
2 main spans
Daily traffic
245
2013 count
Owner
County
County Highway Agency

About this bridge

Rs 1755 2.9-T.1 over Trib Mill Creek is a concrete culvert carrying Rs 1755 2.9-T.1 over Trib Mill Creek in Wabaunsee County, Kansas. It was built in 1966, so it is 59 years old, older than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 245 vehicles a day, projected to reach 294 by 2043. The structure is 33 ft (10.1 m) long and 49 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRs 1755 2.9-T.1
CrossesTrib Mill Creek
Location3.0N 0.9E of Alta Vista
RouteCounty Highway 1755
CountyWabaunsee County
StateKansas
Coordinates38.91174, -96.46838
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating26.2 US tons
Inventory rating15.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length33 ft (10.1 m)
Longest span16 ft (4.9 m)
Deck width49 ft (14.8 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic245 (2013)
Projected traffic294 by 2043
Trucks0%
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 Rs 1755 2.9-T.1 over Trib Mill Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is Rs 1755 2.9-T.1 over Trib Mill Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.

How much traffic does Rs 1755 2.9-T.1 over Trib Mill Creek carry?

About 245 vehicles per day (2013 count).

How long is Rs 1755 2.9-T.1 over Trib Mill Creek?

The structure is 33 ft (10.1 m) long with a longest span of 16 ft (4.9 m) and a deck 49 ft wide.

Who owns Rs 1755 2.9-T.1 over Trib Mill Creek?

It is owned by the County Highway Agency.