US Bridges

US56 HWY over Dry Turkey CR Drain

Good

McPherson County, Kansas · 1.76 MI E US81ALT · Structure no. 999905600590741

Built
1969
56 years old, rebuilt 2017
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
63 ft
6 main spans
Daily traffic
5,495
2023 count
Owner
State
State Highway Agency

About this bridge

US56 HWY over Dry Turkey CR Drain is a concrete culvert carrying US56 HWY over Dry Turkey CR Drain in McPherson County, Kansas. It was built in 1969 and reconstructed in 2017, so it is 56 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 5,495 vehicles a day, roughly 8% of them trucks, projected to reach 6,193 by 2044. The structure is 63 ft (19.2 m) long and 130 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS56 HWY
CrossesDry Turkey CR Drain
Location1.76 MI E US81ALT
RouteU.S. Route 56
StateKansas
Coordinates38.37, -97.63472
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans6
Design loadH 20
Structure length63 ft (19.2 m)
Longest span10 ft (3 m)
Deck width130 ft (39.6 m)
Roadway width92 ft (28 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,495 (2023)
Projected traffic6,193 by 2044
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 US56 HWY over Dry Turkey CR Drain built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 2017.

What condition is US56 HWY over Dry Turkey CR Drain 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 October 2023.

How much traffic does US56 HWY over Dry Turkey CR Drain carry?

About 5,495 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is US56 HWY over Dry Turkey CR Drain?

The structure is 63 ft (19.2 m) long with a longest span of 10 ft (3 m) and a deck 130 ft wide.

Who owns US56 HWY over Dry Turkey CR Drain?

It is owned by the State Highway Agency.