US Bridges

Farm RD 141 over Little Sac Rvr

Good

Greene County, Missouri · S 26 T 30 N R 22 W · Structure no. 34660

Built
2014
11 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
250 ft
4 main spans
Daily traffic
950
2024 count
Owner
County
County Highway Agency

About this bridge

Farm RD 141 over Little Sac Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying Farm RD 141 over Little Sac Rvr in Greene 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 950 vehicles a day, roughly 10% of them trucks, projected to reach 1,948 by 2044. The structure is 250 ft (76.1 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFarm RD 141
CrossesLittle Sac Rvr
LocationS 26 T 30 N R 22 W
RouteCounty Highway 141
Coordinates37.29167, -93.32389
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating36.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length250 ft (76.1 m)
Longest span71 ft (21.6 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic950 (2024)
Projected traffic1,948 by 2044
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 Farm RD 141 over Little Sac Rvr built?

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

What condition is Farm RD 141 over Little Sac Rvr 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 2024.

How much traffic does Farm RD 141 over Little Sac Rvr carry?

About 950 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Farm RD 141 over Little Sac Rvr?

The structure is 250 ft (76.1 m) long with a longest span of 71 ft (21.6 m) and a deck 26 ft wide.

Who owns Farm RD 141 over Little Sac Rvr?

It is owned by the County Highway Agency.