US Bridges

703TR-633 A/ 634 B over Fourmile Creek

GoodPosted for load

Richardson County, Nebraska · 8/1052.3S.1E(703-633/634) · Structure no. C007403405P

Built
1975
50 years old
Condition
Good
inspected August 2024
Type
Tee Beam
Prestressed Concrete
Length
102 ft
3 main spans
Daily traffic
50
2022 count
Owner
County
County Highway Agency

About this bridge

703TR-633 A/ 634 B over Fourmile Creek is a prestressed concrete tee beam carrying 703TR-633 A/ 634 B over Fourmile Creek in Richardson County, Nebraska. It was built in 1975, so it is 50 years old, older 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. Its operating status is: posted for load restriction.

It carries about 50 vehicles a day, projected to reach 50 by 2041. The structure is 102 ft (31.1 m) long and 31 ft wide. If it were closed, the detour would be 37.3 mi (60 km).

Carries703TR-633 A/ 634 B
CrossesFourmile Creek
Location8/1052.3S.1E(703-633/634)
RouteCounty Highway 7882
Coordinates40.0246, -95.9516
Functional classRural Minor Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.4 US tons
Inventory rating39.7 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span41 ft (12.5 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic50 by 2041
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed37.3 mi (60 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 703TR-633 A/ 634 B over Fourmile Creek built?

It was built in 1975, making it 50 years old in 2025.

What condition is 703TR-633 A/ 634 B over Fourmile 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 August 2024.

How much traffic does 703TR-633 A/ 634 B over Fourmile Creek carry?

About 50 vehicles per day (2022 count).

How long is 703TR-633 A/ 634 B over Fourmile Creek?

The structure is 102 ft (31.1 m) long with a longest span of 41 ft (12.5 m) and a deck 31 ft wide.

Who owns 703TR-633 A/ 634 B over Fourmile Creek?

It is owned by the County Highway Agency.