US Bridges

250th Street over I80

Good

Cass County, Nebraska · 1N Greenwood Interchg · Structure no. S080 42235

Built
2004
21 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
364 ft
2 main spans
Daily traffic
35
2003 count
Owner
State
State Highway Agency

About this bridge

250th Street over I80 is a steel continuous stringer/multi-beam or girder carrying 250th Street over I80 in Cass County, Nebraska. It was built in 2004, so it is 21 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 35 vehicles a day, projected to reach 50 by 2033. The structure is 364 ft (110.9 m) long and 31 ft wide. If it were closed, the detour would be 37.3 mi (60 km).

Carries250th Street
CrossesI80
Location1N Greenwood Interchg
RouteCounty Highway 11
Coordinates40.9854, -96.3687
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.2 US tons
Inventory rating43 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length364 ft (110.9 m)
Longest span180 ft (54.9 m)
Deck width31 ft (9.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2003)
Projected traffic50 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed37.3 mi (60 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 250th Street over I80 built?

It was built in 2004, making it 21 years old in 2025.

What condition is 250th Street over I80 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 June 2024.

How much traffic does 250th Street over I80 carry?

About 35 vehicles per day (2003 count).

How long is 250th Street over I80?

The structure is 364 ft (110.9 m) long with a longest span of 180 ft (54.9 m) and a deck 31 ft wide.

Who owns 250th Street over I80?

It is owned by the State Highway Agency.