US Bridges

Red Oak RD over Br of Panther CR

Good

Webster County, Missouri · S 11 T 28 N R 19 W · Structure no. 36328

Built
2021
4 years old
Condition
Good
inspected April 2023
Type
Channel Beam
Concrete
Length
45 ft
1 main span
Daily traffic
100
2023 count
Owner
County
County Highway Agency

About this bridge

Red Oak RD over Br of Panther CR is a concrete channel beam carrying Red Oak RD over Br of Panther CR in Webster County, Missouri. It was built in 2021, so it is 4 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 165 by 2043. The structure is 45 ft (13.7 m) long and 25 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRed Oak RD
CrossesBr of Panther CR
LocationS 11 T 28 N R 19 W
RouteCounty Highway 340
Coordinates37.13829, -92.9737
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.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.4 US tons
Inventory rating55.6 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length45 ft (13.7 m)
Longest span43 ft (13 m)
Deck width25 ft (7.5 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2023)
Projected traffic165 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Red Oak RD over Br of Panther CR built?

It was built in 2021, making it 4 years old in 2025.

What condition is Red Oak RD over Br of Panther 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 April 2023.

How much traffic does Red Oak RD over Br of Panther CR carry?

About 100 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Red Oak RD over Br of Panther CR?

The structure is 45 ft (13.7 m) long with a longest span of 43 ft (13 m) and a deck 25 ft wide.

Who owns Red Oak RD over Br of Panther CR?

It is owned by the County Highway Agency.