US Bridges

Mo 82 E over Mo 13

Good

St. Clair County, Missouri · S 21 T 38 N R 25 W · Structure no. 34508

Built
2013
12 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
207 ft
2 main spans
Daily traffic
1,135
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 82 E over Mo 13 is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 82 E over Mo 13 in St. Clair County, Missouri. It was built in 2013, so it is 12 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,135 vehicles a day, roughly 16% of them trucks, projected to reach 1,930 by 2044. The structure is 207 ft (63.2 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMo 82 E
CrossesMo 13
LocationS 21 T 38 N R 25 W
RouteState Highway 82
Coordinates38.0406, -93.6815
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.4 US tons
Inventory rating30.8 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length207 ft (63.2 m)
Longest span102 ft (31.1 m)
Deck width45 ft (13.6 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,135 (2024)
Projected traffic1,930 by 2044
Trucks16%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mo 82 E over Mo 13 built?

It was built in 2013, making it 12 years old in 2025.

What condition is Mo 82 E over Mo 13 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 September 2024.

How much traffic does Mo 82 E over Mo 13 carry?

About 1,135 vehicles per day (2024 count), of which roughly 16% are trucks.

How long is Mo 82 E over Mo 13?

The structure is 207 ft (63.2 m) long with a longest span of 102 ft (31.1 m) and a deck 45 ft wide.

Who owns Mo 82 E over Mo 13?

It is owned by the State Highway Agency.