US Bridges

Gutermuth RD E over Mo 364

Good

St. Charles County, Missouri · S 57 T 46 N R 3 E · Structure no. 34482

Built
2013
12 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
201 ft
2 main spans
Daily traffic
4,770
2024 count
Owner
State
State Highway Agency

About this bridge

Gutermuth RD E over Mo 364 is a prestressed concrete continuous stringer/multi-beam or girder carrying Gutermuth RD E over Mo 364 in St. Charles 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 4,770 vehicles a day, roughly 3% of them trucks, projected to reach 9,302 by 2044. The structure is 201 ft (61.2 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesGutermuth RD E
CrossesMo 364
LocationS 57 T 46 N R 3 E
RouteCounty Highway 0
Coordinates38.73489, -90.666
Functional classUrban Collector

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.
Substructure9 ExcellentNo problems noted.
Last inspectionSeptember 2023
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 rating64.5 US tons
Inventory rating38.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length201 ft (61.2 m)
Longest span100 ft (30.5 m)
Deck width54 ft (16.5 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,770 (2024)
Projected traffic9,302 by 2044
Trucks3%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 Gutermuth RD E over Mo 364 built?

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

What condition is Gutermuth RD E over Mo 364 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 2023.

How much traffic does Gutermuth RD E over Mo 364 carry?

About 4,770 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Gutermuth RD E over Mo 364?

The structure is 201 ft (61.2 m) long with a longest span of 100 ft (30.5 m) and a deck 54 ft wide.

Who owns Gutermuth RD E over Mo 364?

It is owned by the State Highway Agency.