US Bridges

K84 HWY over S F Solomon River

Good

Graham County, Kansas · 0.46 MI S US-24 · Structure no. 999908400330501

Built
2013
12 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
418 ft
5 main spans
Daily traffic
168
2023 count
Owner
State
State Highway Agency

About this bridge

K84 HWY over S F Solomon River is a prestressed concrete continuous stringer/multi-beam or girder carrying K84 HWY over S F Solomon River in Graham County, Kansas. It was built in 2013, so it is 12 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 168 vehicles a day, roughly 12% of them trucks, projected to reach 171 by 2044. The structure is 418 ft (127.3 m) long and 34 ft wide.

CarriesK84 HWY
CrossesS F Solomon River
Location0.46 MI S US-24
RouteState Highway 84
StateKansas
Coordinates39.35694, -99.9725
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating75.4 US tons
Inventory rating57.9 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckNot applicable
Main spans5
Design loadHL 93
Structure length418 ft (127.3 m)
Longest span83 ft (25.3 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic168 (2023)
Projected traffic171 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

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 K84 HWY over S F Solomon River built?

It was built in 2013, making it 12 years old in 2025.

What condition is K84 HWY over S F Solomon River 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 K84 HWY over S F Solomon River carry?

About 168 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is K84 HWY over S F Solomon River?

The structure is 418 ft (127.3 m) long with a longest span of 83 ft (25.3 m) and a deck 34 ft wide.

Who owns K84 HWY over S F Solomon River?

It is owned by the State Highway Agency.