US Bridges

Butterfield Trail over Little Haw CR

Good

Morgan County, Missouri · S 15 T 44 N R 19 W · Structure no. 35378

Built
2016
9 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete Continuous
Length
34 ft
3 main spans
Daily traffic
35
2023 count
Owner
County
County Highway Agency

About this bridge

Butterfield Trail over Little Haw CR is a concrete continuous slab carrying Butterfield Trail over Little Haw CR in Morgan County, Missouri. It was built in 2016, so it is 9 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 35 vehicles a day, roughly 10% of them trucks, projected to reach 63 by 2043. The structure is 34 ft (10.4 m) long and 18 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesButterfield Trail
CrossesLittle Haw CR
LocationS 15 T 44 N R 19 W
RouteCounty Highway 33
Coordinates38.57686, -93.00308
Functional classRural Local

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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span9 ft (2.7 m)
Deck width18 ft (5.5 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2023)
Projected traffic63 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Butterfield Trail over Little Haw CR built?

It was built in 2016, making it 9 years old in 2025.

What condition is Butterfield Trail over Little Haw CR 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 November 2024.

How much traffic does Butterfield Trail over Little Haw CR carry?

About 35 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Butterfield Trail over Little Haw CR?

The structure is 34 ft (10.4 m) long with a longest span of 9 ft (2.7 m) and a deck 18 ft wide.

Who owns Butterfield Trail over Little Haw CR?

It is owned by the County Highway Agency.