US Bridges

County RD 134 over Vanderman Br CR

Good

Hickory County, Missouri · S 15 T 37 N R 22 W · Structure no. 12908

Built
1995
30 years old
Condition
Good
inspected February 2025
Type
Slab
Wood or Timber
Length
83 ft
3 main spans
Daily traffic
50
2025 count
Owner
County
County Highway Agency

About this bridge

County RD 134 over Vanderman Br CR is a wood or timber slab carrying County RD 134 over Vanderman Br CR in Hickory 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 60 by 2045. The structure is 83 ft (25.3 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesCounty RD 134
CrossesVanderman Br CR
LocationS 15 T 37 N R 22 W
RouteCounty Highway 23
CountyHickory County
StateMissouri
Coordinates37.95524, -93.33084
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating63.5 US tons
Inventory rating44.6 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadHS 20
Structure length83 ft (25.3 m)
Longest span30 ft (9.1 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2025)
Projected traffic60 by 2045
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 County RD 134 over Vanderman Br CR built?

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

What condition is County RD 134 over Vanderman Br CR 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 February 2025.

How much traffic does County RD 134 over Vanderman Br CR carry?

About 50 vehicles per day (2025 count), of which roughly 10% are trucks.

How long is County RD 134 over Vanderman Br CR?

The structure is 83 ft (25.3 m) long with a longest span of 30 ft (9.1 m) and a deck 26 ft wide.

Who owns County RD 134 over Vanderman Br CR?

It is owned by the County Highway Agency.