US Bridges

870th Road over Middle Logan Creek Trib

Good

Cedar County, Nebraska · 1.0N 0.5SW Laurel · Structure no. C001405845

Built
2014
11 years old
Condition
Good
inspected October 2022
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
35
2003 count
Owner
County
County Highway Agency

About this bridge

870th Road over Middle Logan Creek Trib is a concrete culvert carrying 870th Road over Middle Logan Creek Trib in Cedar County, Nebraska. It was built in 2014, so it is 11 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 40 by 2034. The structure is 25 ft (7.5 m) long. If it were closed, the detour would be 18.6 mi (30 km).

Carries870th Road
CrossesMiddle Logan Creek Trib
Location1.0N 0.5SW Laurel
RouteCounty Highway 58
Coordinates42.4382, -97.1055
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 inspectionOctober 2022
Inspection intervalevery 48 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 rating49.6 US tons
Inventory rating38.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length25 ft (7.5 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2003)
Projected traffic40 by 2034
Trucks0%
Lanes on structure2
Traffic directionTwo-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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 870th Road over Middle Logan Creek Trib built?

It was built in 2014, making it 11 years old in 2025.

What condition is 870th Road over Middle Logan 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 October 2022.

How much traffic does 870th Road over Middle Logan Creek Trib carry?

About 35 vehicles per day (2003 count).

How long is 870th Road over Middle Logan Creek Trib?

The structure is 25 ft (7.5 m) long with a longest span of 12 ft (3.7 m).

Who owns 870th Road over Middle Logan Creek Trib?

It is owned by the County Highway Agency.