US Bridges

Mo 110 E over US 67

Fair

Jefferson County, Missouri · S 4 T 39 N R 5 E · Structure no. 2242

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

About this bridge

Mo 110 E over US 67 is a steel continuous stringer/multi-beam or girder carrying Mo 110 E over US 67 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 20,716 by 2044. The structure is 221 ft (67.4 m) long and 47 ft wide. If it were closed, the detour would be 23 mi (37 km).

Location

Open in Google Maps
CarriesMo 110 E
CrossesUS 67
LocationS 4 T 39 N R 5 E
RouteState Highway 110
CountyJefferson County
StateMissouri
Coordinates38.13591, -90.47147
Functional classUrban Other Principal 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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length221 ft (67.4 m)
Longest span65 ft (19.8 m)
Deck width47 ft (14.2 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,186 (2024)
Projected traffic20,716 by 2044
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed23 mi (37 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mo 110 E over US 67 built?

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

What condition is Mo 110 E over US 67 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 US 67 carry?

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

How long is Mo 110 E over US 67?

The structure is 221 ft (67.4 m) long with a longest span of 65 ft (19.8 m) and a deck 47 ft wide.

Who owns Mo 110 E over US 67?

It is owned by the State Highway Agency.