US Bridges

718 TR-630/631 Av over Long Branch

GoodPosted for load

Richardson County, Nebraska · 4.5N 2W HUMB(718T-630631) · Structure no. C007400405P

Built
2003
22 years old
Condition
Good
inspected June 2021
Type
Slab
Concrete Continuous
Length
144 ft
3 main spans
Daily traffic
30
2021 count
Owner
County
County Highway Agency

About this bridge

718 TR-630/631 Av over Long Branch is a concrete continuous slab carrying 718 TR-630/631 Av over Long Branch in Richardson County, Nebraska. It was built in 2003, so it is 22 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. Its operating status is: posted for load restriction.

It carries about 30 vehicles a day, projected to reach 51 by 2040. The structure is 144 ft (43.9 m) long and 30 ft wide. If it were closed, the detour would be 68.4 mi (110 km).

Carries718 TR-630/631 Av
CrossesLong Branch
Location4.5N 2W HUMB(718T-630631)
RouteCounty Highway 7886
Coordinates40.2398, -95.9929
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2021
Inspection intervalevery 48 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
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 rating75 US tons
Inventory rating41.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length144 ft (43.9 m)
Longest span57 ft (17.4 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2021)
Projected traffic51 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed68.4 mi (110 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 718 TR-630/631 Av over Long Branch built?

It was built in 2003, making it 22 years old in 2025.

What condition is 718 TR-630/631 Av over Long Branch 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 2021.

How much traffic does 718 TR-630/631 Av over Long Branch carry?

About 30 vehicles per day (2021 count).

How long is 718 TR-630/631 Av over Long Branch?

The structure is 144 ft (43.9 m) long with a longest span of 57 ft (17.4 m) and a deck 30 ft wide.

Who owns 718 TR-630/631 Av over Long Branch?

It is owned by the County Highway Agency.