US Bridges

Rt N E over Maries Rvr

Good

Maries County, Missouri · S 8 T 39 N R 10 W · Structure no. 31142

Built
2005
20 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
169 ft
3 main spans
Daily traffic
261
2024 count
Owner
State
State Highway Agency

About this bridge

Rt N E over Maries Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying Rt N E over Maries Rvr in Maries County, Missouri. It was built in 2005, so it is 20 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 261 vehicles a day, roughly 15% of them trucks, projected to reach 365 by 2044. The structure is 169 ft (51.4 m) long and 35 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesRt N E
CrossesMaries Rvr
LocationS 8 T 39 N R 10 W
RouteState Highway 0N
Coordinates38.1198, -92.05625
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.4 US tons
Inventory rating37.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length169 ft (51.4 m)
Longest span56 ft (17.1 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic261 (2024)
Projected traffic365 by 2044
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 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 Rt N E over Maries Rvr built?

It was built in 2005, making it 20 years old in 2025.

What condition is Rt N E over Maries Rvr 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 August 2024.

How much traffic does Rt N E over Maries Rvr carry?

About 261 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is Rt N E over Maries Rvr?

The structure is 169 ft (51.4 m) long with a longest span of 56 ft (17.1 m) and a deck 35 ft wide.

Who owns Rt N E over Maries Rvr?

It is owned by the State Highway Agency.