US Bridges

CO RD 1/12th Ave N over South Egg Creek

Good

McHenry County, North Dakota · 1 North of Granville · Structure no. 000000025110251

Built
2024
1 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
40 ft
3 main spans
Daily traffic
439
2022 count
Owner
County
County Highway Agency

About this bridge

CO RD 1/12th Ave N over South Egg Creek is a concrete culvert carrying CO RD 1/12th Ave N over South Egg Creek in McHenry County, North Dakota. It was built in 2024, so it is 1 years old, younger than the North Dakota average of 48.2 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 439 vehicles a day, projected to reach 591 by 2042. The structure is 40 ft (12.2 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCO RD 1/12th Ave N
CrossesSouth Egg Creek
Location1 North of Granville
RouteCounty Highway 2511
CountyMcHenry County
StateNorth Dakota
Coordinates48.27627, -100.84272
Functional classRural Major Collector

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating62.8 US tons
Inventory rating48.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHL 93
Structure length40 ft (12.2 m)
Longest span11 ft (3.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic439 (2022)
Projected traffic591 by 2042
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 CO RD 1/12th Ave N over South Egg Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is CO RD 1/12th Ave N over South Egg 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 July 2024.

How much traffic does CO RD 1/12th Ave N over South Egg Creek carry?

About 439 vehicles per day (2022 count).

How long is CO RD 1/12th Ave N over South Egg Creek?

The structure is 40 ft (12.2 m) long with a longest span of 11 ft (3.5 m).

Who owns CO RD 1/12th Ave N over South Egg Creek?

It is owned by the County Highway Agency.