US Bridges

Farm RD 34 over Sac Rvr

Good

Greene County, Missouri · S 30 T 31 N R 24 W · Structure no. 13289

Built
1991
34 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
152 ft
3 main spans
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

Farm RD 34 over Sac Rvr is a prestressed concrete stringer/multi-beam or girder carrying Farm RD 34 over Sac Rvr in Greene County, Missouri. It was built in 1991, so it is 34 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 50 vehicles a day, roughly 15% of them trucks, projected to reach 103 by 2044. The structure is 152 ft (46.3 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesFarm RD 34
CrossesSac Rvr
LocationS 30 T 31 N R 24 W
RouteCounty Highway 34
Coordinates37.38366, -93.6156
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length152 ft (46.3 m)
Longest span55 ft (16.8 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic103 by 2044
Trucks15%
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 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 Farm RD 34 over Sac Rvr built?

It was built in 1991, making it 34 years old in 2025.

What condition is Farm RD 34 over 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 May 2024.

How much traffic does Farm RD 34 over Sac Rvr carry?

About 50 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is Farm RD 34 over Sac Rvr?

The structure is 152 ft (46.3 m) long with a longest span of 55 ft (16.8 m) and a deck 27 ft wide.

Who owns Farm RD 34 over Sac Rvr?

It is owned by the County Highway Agency.