US Bridges

Mo 90 E over Little Sugar Crk

Good

McDonald County, Missouri · S 10 T 21 N R 31 W · Structure no. 37351

Built
2024
1 years old
Condition
Good
inspected January 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
372 ft
3 main spans
Daily traffic
989
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 90 E over Little Sugar Crk is a prestressed concrete continuous tee beam carrying Mo 90 E over Little Sugar Crk in McDonald County, Missouri. It was built in 2024, so it is 1 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: new structure not yet open to traffic.

It carries about 989 vehicles a day, roughly 11% of them trucks, projected to reach 1,731 by 2044. The structure is 372 ft (113.3 m) long and 29 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesMo 90 E
CrossesLittle Sugar Crk
LocationS 10 T 21 N R 31 W
RouteState Highway 90
Coordinates36.55205, -94.28305
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusNew structure not yet open to traffic
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.4 US tons
Inventory rating44.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length372 ft (113.3 m)
Longest span125 ft (38.1 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic989 (2024)
Projected traffic1,731 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mo 90 E over Little Sugar Crk built?

It was built in 2024, making it 1 years old in 2025.

What condition is Mo 90 E over Little Sugar Crk 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 January 2024.

How much traffic does Mo 90 E over Little Sugar Crk carry?

About 989 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Mo 90 E over Little Sugar Crk?

The structure is 372 ft (113.3 m) long with a longest span of 125 ft (38.1 m) and a deck 29 ft wide.

Who owns Mo 90 E over Little Sugar Crk?

It is owned by the State Highway Agency.