US Bridges

723rd RD over Muddy Creek Trib

Good

Nemaha County, Nebraska · 5S .9W of Auburn · Structure no. C006413210

Built
2024
1 years old
Condition
Good
inspected November 2024
Type
Culvert
Steel
Length
36 ft
3 main spans
Daily traffic
35
2003 count
Owner
County
County Highway Agency

About this bridge

723rd RD over Muddy Creek Trib is a steel culvert carrying 723rd RD over Muddy Creek Trib in Nemaha County, Nebraska. It was built in 2024, so it is 1 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 35 vehicles a day, projected to reach 59 by 2033. The structure is 36 ft (11 m) long. If it were closed, the detour would be 18.6 mi (30 km).

Location

Open in Google Maps
Carries723rd RD
CrossesMuddy Creek Trib
Location5S .9W of Auburn
RouteCounty Highway 132
CountyNemaha County
StateNebraska
Coordinates40.305, -95.8587
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating104.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadHL 93
Structure length36 ft (11 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2003)
Projected traffic59 by 2033
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 723rd RD over Muddy Creek Trib built?

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

What condition is 723rd RD over Muddy Creek Trib 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 723rd RD over Muddy Creek Trib carry?

About 35 vehicles per day (2003 count).

How long is 723rd RD over Muddy Creek Trib?

The structure is 36 ft (11 m) long with a longest span of 10 ft (3 m).

Who owns 723rd RD over Muddy Creek Trib?

It is owned by the County Highway Agency.