US Bridges

Greenwich Rd. over Trib to Ninnescah

FairPosted for load

Sumner County, Kansas · 1MI N 1MI W of Whitman · Structure no. 000960835006661

Built
1999
26 years old
Condition
Fair
inspected June 2024
Type
Culvert
Steel
Length
26 ft
3 main spans
Daily traffic
20
2013 count
Owner
County
County Highway Agency

About this bridge

Greenwich Rd. over Trib to Ninnescah is a steel culvert carrying Greenwich Rd. over Trib to Ninnescah in Sumner County, Kansas. It was built in 1999, so it is 26 years old, younger 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 20 vehicles a day, roughly 2% of them trucks, projected to reach 24 by 2043. The structure is 26 ft (7.9 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesGreenwich Rd.
CrossesTrib to Ninnescah
Location1MI N 1MI W of Whitman
RouteCounty Highway 0
CountySumner County
StateKansas
Coordinates37.34691, -97.20573
Functional classRural Local

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 inspectionJune 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 geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating28.2 US tons
Inventory rating16.9 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span8 ft (2.4 m)
Deck width27 ft (8.3 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic20 (2013)
Projected traffic24 by 2043
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Greenwich Rd. over Trib to Ninnescah built?

It was built in 1999, making it 26 years old in 2025.

What condition is Greenwich Rd. over Trib to Ninnescah 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 June 2024.

How much traffic does Greenwich Rd. over Trib to Ninnescah carry?

About 20 vehicles per day (2013 count), of which roughly 2% are trucks.

How long is Greenwich Rd. over Trib to Ninnescah?

The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m) and a deck 27 ft wide.

Who owns Greenwich Rd. over Trib to Ninnescah?

It is owned by the County Highway Agency.