US Bridges

Rt H E over Mound Br

Good

Bates County, Missouri · S 24 T 40 N R 31 W · Structure no. 34869

Built
2015
10 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
180 ft
3 main spans
Daily traffic
920
2024 count
Owner
State
State Highway Agency

About this bridge

Rt H E over Mound Br is a prestressed concrete continuous stringer/multi-beam or girder carrying Rt H E over Mound Br in Bates County, Missouri. It was built in 2015, so it is 10 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 920 vehicles a day, roughly 8% of them trucks, projected to reach 1,242 by 2044. The structure is 180 ft (54.9 m) long and 27 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesRt H E
CrossesMound Br
LocationS 24 T 40 N R 31 W
RouteState Highway 0H
Coordinates38.26293, -94.3057
Functional classRural Major 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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.3 US tons
Inventory rating37.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length180 ft (54.9 m)
Longest span67 ft (20.4 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic920 (2024)
Projected traffic1,242 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Rt H E over Mound Br built?

It was built in 2015, making it 10 years old in 2025.

What condition is Rt H E over Mound Br 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 November 2023.

How much traffic does Rt H E over Mound Br carry?

About 920 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Rt H E over Mound Br?

The structure is 180 ft (54.9 m) long with a longest span of 67 ft (20.4 m) and a deck 27 ft wide.

Who owns Rt H E over Mound Br?

It is owned by the State Highway Agency.