US Bridges

Mo 110 E over Fischer Br

Fair

Jefferson County, Missouri · S 1 T 39 N R 4 E · Structure no. 2869

Built
1975
50 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
137 ft
3 main spans
Daily traffic
12,186
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 110 E over Fischer Br is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 110 E over Fischer Br in Jefferson County, Missouri. It was built in 1975, so it is 50 years old, older 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 12,186 vehicles a day, roughly 7% of them trucks, projected to reach 22,544 by 2044. The structure is 137 ft (41.8 m) long and 47 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

CarriesMo 110 E
CrossesFischer Br
LocationS 1 T 39 N R 4 E
RouteState Highway 110
Coordinates38.14481, -90.53254
Functional classRural Principal Arterial - Other

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.4 US tons
Inventory rating41.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length137 ft (41.8 m)
Longest span46 ft (14.1 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,186 (2024)
Projected traffic22,544 by 2044
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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 110 E over Fischer Br built?

It was built in 1975, making it 50 years old in 2025.

What condition is Mo 110 E over Fischer Br 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 December 2024.

How much traffic does Mo 110 E over Fischer Br carry?

About 12,186 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Mo 110 E over Fischer Br?

The structure is 137 ft (41.8 m) long with a longest span of 46 ft (14.1 m) and a deck 47 ft wide.

Who owns Mo 110 E over Fischer Br?

It is owned by the State Highway Agency.