US Bridges

SE 60th RD over Trib N Fk Spring R

Good

Barton County, Missouri · S 23 T 31 N R 29 W · Structure no. 23836

Built
1995
30 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete Continuous
Length
37 ft
2 main spans
Daily traffic
50
2023 count
Owner
County
County Highway Agency

About this bridge

SE 60th RD over Trib N Fk Spring R is a concrete continuous culvert carrying SE 60th RD over Trib N Fk Spring R in Barton County, Missouri. It was built in 1995, so it is 30 years old, younger than the Missouri average of 45.1 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, roughly 10% of them trucks, projected to reach 70 by 2043. The structure is 37 ft (11.3 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSE 60th RD
CrossesTrib N Fk Spring R
LocationS 23 T 31 N R 29 W
RouteCounty Highway 436
Coordinates37.40736, -94.08655
Functional classRural Local

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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadOther
Structure length37 ft (11.3 m)
Longest span17 ft (5.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2023)
Projected traffic70 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 SE 60th RD over Trib N Fk Spring R built?

It was built in 1995, making it 30 years old in 2025.

What condition is SE 60th RD over Trib N Fk Spring R 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 SE 60th RD over Trib N Fk Spring R carry?

About 50 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is SE 60th RD over Trib N Fk Spring R?

The structure is 37 ft (11.3 m) long with a longest span of 17 ft (5.2 m) and a deck 26 ft wide.

Who owns SE 60th RD over Trib N Fk Spring R?

It is owned by the County Highway Agency.