US Bridges

7th Street over Elk Creek

Good

Nuckolls County, Nebraska · Nelson 7th @ Potter · Structure no. M1710G2205

Built
1994
31 years old
Condition
Good
inspected September 2021
Type
Slab
Concrete Continuous
Length
113 ft
3 main spans
Daily traffic
50
2003 count
Owner
City
City or Municipal Highway Agency

About this bridge

7th Street over Elk Creek is a concrete continuous slab carrying 7th Street over Elk Creek in Nuckolls County, Nebraska. It was built in 1994, so it is 31 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 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 50 vehicles a day, projected to reach 67 by 2033. The structure is 113 ft (34.4 m) long and 30 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

Carries7th Street
CrossesElk Creek
LocationNelson 7th @ Potter
RouteCity Street 0G22
Coordinates40.1983, -98.065
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2021
Inspection intervalevery 48 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 rating80.5 US tons
Inventory rating40.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length113 ft (34.4 m)
Longest span44 ft (13.4 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2003)
Projected traffic67 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 7th Street over Elk Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is 7th Street over Elk 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 September 2021.

How much traffic does 7th Street over Elk Creek carry?

About 50 vehicles per day (2003 count).

How long is 7th Street over Elk Creek?

The structure is 113 ft (34.4 m) long with a longest span of 44 ft (13.4 m) and a deck 30 ft wide.

Who owns 7th Street over Elk Creek?

It is owned by the City or Municipal Highway Agency.