US Bridges

19th RD (18.0-O.0) over Robidoux Creek

Good

Marshall County, Kansas · 2.0N 1.0E of Winifred · Structure no. 000580913003280

Built
1985
40 years old
Condition
Good
inspected June 2023
Type
Slab
Concrete Continuous
Length
120 ft
3 main spans
Daily traffic
50
2007 count
Owner
County
County Highway Agency

About this bridge

19th RD (18.0-O.0) over Robidoux Creek is a concrete continuous slab carrying 19th RD (18.0-O.0) over Robidoux Creek in Marshall County, Kansas. It was built in 1985, so it is 40 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 50 vehicles a day, projected to reach 50 by 2043. The structure is 120 ft (36.6 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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Carries19th RD (18.0-O.0)
CrossesRobidoux Creek
Location2.0N 1.0E of Winifred
RouteCounty Highway 5820
CountyMarshall County
StateKansas
Coordinates39.79787, -96.46521
Functional classRural Minor 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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length120 ft (36.6 m)
Longest span47 ft (14.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic50 (2007)
Projected traffic50 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 19th RD (18.0-O.0) over Robidoux Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is 19th RD (18.0-O.0) over Robidoux 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 June 2023.

How much traffic does 19th RD (18.0-O.0) over Robidoux Creek carry?

About 50 vehicles per day (2007 count).

How long is 19th RD (18.0-O.0) over Robidoux Creek?

The structure is 120 ft (36.6 m) long with a longest span of 47 ft (14.2 m) and a deck 26 ft wide.

Who owns 19th RD (18.0-O.0) over Robidoux Creek?

It is owned by the County Highway Agency.