US Bridges

Mount Olive RD over N Fk Finney CR

Fair

Saline County, Missouri · S 4 T 49 N R 21 W · Structure no. 17100

Built
1985
40 years old
Condition
Fair
inspected March 2024
Type
Tee Beam
Prestressed Concrete
Length
95 ft
2 main spans
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

Mount Olive RD over N Fk Finney CR is a prestressed concrete tee beam carrying Mount Olive RD over N Fk Finney CR in Saline County, Missouri. It was built in 1985, so it is 40 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 55 by 2044. The structure is 95 ft (29 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesMount Olive RD
CrossesN Fk Finney CR
LocationS 4 T 49 N R 21 W
RouteCounty Highway 142
CountySaline County
StateMissouri
Coordinates39.05746, -93.22159
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.7 US tons
Inventory rating23.8 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadOther
Structure length95 ft (29 m)
Longest span47 ft (14.3 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic55 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 Mount Olive RD over N Fk Finney CR built?

It was built in 1985, making it 40 years old in 2025.

What condition is Mount Olive RD over N Fk Finney CR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does Mount Olive RD over N Fk Finney CR carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Mount Olive RD over N Fk Finney CR?

The structure is 95 ft (29 m) long with a longest span of 47 ft (14.3 m) and a deck 26 ft wide.

Who owns Mount Olive RD over N Fk Finney CR?

It is owned by the County Highway Agency.