US Bridges

US36 HWY over Boughton Creek

Good

Phillips County, Kansas · 4.9 MI W Wjct U183 · Structure no. 999903600740061

Built
1965
60 years old
Condition
Good
inspected March 2023
Type
Tee Beam
Concrete Continuous
Length
173 ft
3 main spans
Daily traffic
1,610
2023 count
Owner
State
State Highway Agency

About this bridge

US36 HWY over Boughton Creek is a concrete continuous tee beam carrying US36 HWY over Boughton Creek in Phillips County, Kansas. It was built in 1965, so it is 60 years old, older 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 1,610 vehicles a day, roughly 24% of them trucks, projected to reach 1,643 by 2044. The structure is 173 ft (52.6 m) long and 46 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesUS36 HWY
CrossesBoughton Creek
Location4.9 MI W Wjct U183
RouteU.S. Route 36
StateKansas
Coordinates39.77944, -99.40694
Functional classRural Principal Arterial - Other

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.3 US tons
Inventory rating36 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length173 ft (52.6 m)
Longest span70 ft (21.3 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,610 (2023)
Projected traffic1,643 by 2044
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

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 US36 HWY over Boughton Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is US36 HWY over Boughton 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 March 2023.

How much traffic does US36 HWY over Boughton Creek carry?

About 1,610 vehicles per day (2023 count), of which roughly 24% are trucks.

How long is US36 HWY over Boughton Creek?

The structure is 173 ft (52.6 m) long with a longest span of 70 ft (21.3 m) and a deck 46 ft wide.

Who owns US36 HWY over Boughton Creek?

It is owned by the State Highway Agency.