US Bridges

FAS 3675 over Little Muddy Creek

Good

Nemaha County, Nebraska · JCT US73/US136 5W 7.6S · Structure no. C006401515

Built
2016
9 years old
Condition
Good
inspected November 2022
Type
Culvert
Steel
Length
21 ft
2 main spans
Daily traffic
90
2011 count
Owner
County
County Highway Agency

About this bridge

FAS 3675 over Little Muddy Creek is a steel culvert carrying FAS 3675 over Little Muddy Creek in Nemaha County, Nebraska. It was built in 2016, so it is 9 years old, younger than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 90 vehicles a day, projected to reach 70 by 2033. The structure is 21 ft (6.5 m) long. If it were closed, the detour would be 18.6 mi (30 km).

CarriesFAS 3675
CrossesLittle Muddy Creek
LocationJCT US73/US136 5W 7.6S
RouteCounty Highway 3675
Coordinates40.2816, -95.936
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
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionNovember 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.3 US tons
Inventory rating36.4 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length21 ft (6.5 m)
Longest span9 ft (2.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2011)
Projected traffic70 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 3675 over Little Muddy Creek built?

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

What condition is FAS 3675 over Little Muddy Creek 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 2022.

How much traffic does FAS 3675 over Little Muddy Creek carry?

About 90 vehicles per day (2011 count).

How long is FAS 3675 over Little Muddy Creek?

The structure is 21 ft (6.5 m) long with a longest span of 9 ft (2.8 m).

Who owns FAS 3675 over Little Muddy Creek?

It is owned by the County Highway Agency.