US Bridges

Mo 100 E over Big Boeuf CR

Fair

Franklin County, Missouri · S 1984 T 44 N R 2 W · Structure no. 28925

Built
2002
23 years old
Condition
Fair
inspected October 2023
Type
Tee Beam
Prestressed Concrete Continuous
Length
337 ft
3 main spans
Daily traffic
6,367
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 100 E over Big Boeuf CR is a prestressed concrete continuous tee beam carrying Mo 100 E over Big Boeuf CR in Franklin County, Missouri. It was built in 2002, so it is 23 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 6 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 6,367 vehicles a day, roughly 7% of them trucks, projected to reach 12,097 by 2044. The structure is 337 ft (102.6 m) long and 43 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesMo 100 E
CrossesBig Boeuf CR
LocationS 1984 T 44 N R 2 W
RouteState Highway 100
CountyFranklin County
StateMissouri
Coordinates38.58811, -91.16323
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.4 US tons
Inventory rating40.7 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length337 ft (102.6 m)
Longest span112 ft (34.1 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,367 (2024)
Projected traffic12,097 by 2044
Trucks7%
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

OwnerState Highway Agency
Maintained byState 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 Mo 100 E over Big Boeuf CR built?

It was built in 2002, making it 23 years old in 2025.

What condition is Mo 100 E over Big Boeuf 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 October 2023.

How much traffic does Mo 100 E over Big Boeuf CR carry?

About 6,367 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Mo 100 E over Big Boeuf CR?

The structure is 337 ft (102.6 m) long with a longest span of 112 ft (34.1 m) and a deck 43 ft wide.

Who owns Mo 100 E over Big Boeuf CR?

It is owned by the State Highway Agency.