US Bridges

Rs 987 over Solomon River

Fair

Mitchell County, Kansas · 0.3N 4.8W of Beloit · Structure no. 000000000620420

Built
1954
71 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
203 ft
3 main spans
Daily traffic
75
2002 count
Owner
County
County Highway Agency

About this bridge

Rs 987 over Solomon River is a steel continuous stringer/multi-beam or girder carrying Rs 987 over Solomon River in Mitchell County, Kansas. It was built in 1954, 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 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.

It carries about 75 vehicles a day, roughly 10% of them trucks, projected to reach 75 by 2043. The structure is 203 ft (61.9 m) long and 27 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesRs 987
CrossesSolomon River
Location0.3N 4.8W of Beloit
RouteCounty Highway 987
StateKansas
Coordinates39.46347, -98.19704
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating41.1 US tons
Inventory rating24.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length203 ft (61.9 m)
Longest span77 ft (23.4 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic75 (2002)
Projected traffic75 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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 987 over Solomon River built?

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

What condition is Rs 987 over Solomon River 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 March 2023.

How much traffic does Rs 987 over Solomon River carry?

About 75 vehicles per day (2002 count), of which roughly 10% are trucks.

How long is Rs 987 over Solomon River?

The structure is 203 ft (61.9 m) long with a longest span of 77 ft (23.4 m) and a deck 27 ft wide.

Who owns Rs 987 over Solomon River?

It is owned by the County Highway Agency.