US Bridges

775th RD over Beaver Creek

Good

Sherman County, Nebraska · 4S 4.2W of Rockville · Structure no. C008224820

Built
2018
7 years old
Condition
Good
inspected June 2024
Type
Culvert
Steel
Length
22 ft
2 main spans
Daily traffic
45
1998 count
Owner
County
County Highway Agency

About this bridge

775th RD over Beaver Creek is a steel culvert carrying 775th RD over Beaver Creek in Sherman County, Nebraska. It was built in 2018, so it is 7 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 45 vehicles a day, projected to reach 76 by 2033. The structure is 22 ft (6.6 m) long. If it were closed, the detour would be 31.1 mi (50 km).

Carries775th RD
CrossesBeaver Creek
Location4S 4.2W of Rockville
RouteCounty Highway 7466
Coordinates41.0614, -98.9053
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
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating66.1 US tons
Inventory rating59.5 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length22 ft (6.6 m)
Longest span9 ft (2.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic45 (1998)
Projected traffic76 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.1 mi (50 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 775th RD over Beaver Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is 775th RD over Beaver 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 June 2024.

How much traffic does 775th RD over Beaver Creek carry?

About 45 vehicles per day (1998 count).

How long is 775th RD over Beaver Creek?

The structure is 22 ft (6.6 m) long with a longest span of 9 ft (2.8 m).

Who owns 775th RD over Beaver Creek?

It is owned by the County Highway Agency.