US Bridges

US-59 HWY Nb-Sb over Drainage

Good

Douglas County, Kansas · 2.2M N of JCT US-56/US-59 · Structure no. 999905900231541

Built
2012
13 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
29 ft
3 main spans
Daily traffic
5,233
2023 count
Owner
State
State Highway Agency

About this bridge

US-59 HWY Nb-Sb over Drainage is a concrete culvert carrying US-59 HWY Nb-Sb over Drainage in Douglas County, Kansas. It was built in 2012, so it is 13 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 5,233 vehicles a day, roughly 8% of them trucks, projected to reach 7,776 by 2044. The structure is 29 ft (8.9 m) long and 650 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesUS-59 HWY Nb-Sb
CrossesDrainage
Location2.2M N of JCT US-56/US-59
RouteU.S. Route 59
StateKansas
Coordinates38.81417, -95.26889
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJune 2024
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 geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating107.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length29 ft (8.9 m)
Longest span9 ft (2.7 m)
Deck width650 ft (198.2 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,233 (2023)
Projected traffic7,776 by 2044
Trucks8%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 US-59 HWY Nb-Sb over Drainage built?

It was built in 2012, making it 13 years old in 2025.

What condition is US-59 HWY Nb-Sb over Drainage 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 June 2024.

How much traffic does US-59 HWY Nb-Sb over Drainage carry?

About 5,233 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is US-59 HWY Nb-Sb over Drainage?

The structure is 29 ft (8.9 m) long with a longest span of 9 ft (2.7 m) and a deck 650 ft wide.

Who owns US-59 HWY Nb-Sb over Drainage?

It is owned by the State Highway Agency.