US Bridges

Sand Run RD 711 over Crooked CR

Good

Lincoln County, Missouri · S 12 T 48 N R 1 W · Structure no. 34860

Built
2014
11 years old
Condition
Good
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
65 ft
1 main span
Daily traffic
500
2023 count
Owner
County
County Highway Agency

About this bridge

Sand Run RD 711 over Crooked CR is a prestressed concrete box beam or girders - multiple carrying Sand Run RD 711 over Crooked CR in Lincoln County, Missouri. It was built in 2014, so it is 11 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 500 vehicles a day, roughly 10% of them trucks, projected to reach 800 by 2043. The structure is 65 ft (19.8 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesSand Run RD 711
CrossesCrooked CR
LocationS 12 T 48 N R 1 W
RouteCounty Highway 295
Coordinates38.94364, -90.96831
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 protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum 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 rating68.5 US tons
Inventory rating40.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length65 ft (19.8 m)
Longest span62 ft (19 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2023)
Projected traffic800 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Sand Run RD 711 over Crooked CR built?

It was built in 2014, making it 11 years old in 2025.

What condition is Sand Run RD 711 over Crooked 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 2024.

How much traffic does Sand Run RD 711 over Crooked CR carry?

About 500 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Sand Run RD 711 over Crooked CR?

The structure is 65 ft (19.8 m) long with a longest span of 62 ft (19 m) and a deck 24 ft wide.

Who owns Sand Run RD 711 over Crooked CR?

It is owned by the County Highway Agency.