US Bridges

Csah 8 over Hay Creek

Good

Wadena County, Minnesota · 1.4 MI W of JCT TH 71 · Structure no. 97561

Built
1993
32 years old
Condition
Good
inspected August 2024
Type
Culvert
Concrete
Length
26 ft
2 main spans
Daily traffic
890
2016 count
Owner
County
County Highway Agency

About this bridge

Csah 8 over Hay Creek is a concrete culvert carrying Csah 8 over Hay Creek in Wadena County, Minnesota. It was built in 1993, so it is 32 years old, younger than the Minnesota average of 38.5 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 890 vehicles a day, projected to reach 890 by 2039. The structure is 26 ft (7.8 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCsah 8
CrossesHay Creek
Location1.4 MI W of JCT TH 71
RouteCounty Highway 8
Coordinates46.6299, -95.12513
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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating43.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length26 ft (7.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic890 (2016)
Projected traffic890 by 2039
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Csah 8 over Hay Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Csah 8 over Hay 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 Csah 8 over Hay Creek carry?

About 890 vehicles per day (2016 count).

How long is Csah 8 over Hay Creek?

The structure is 26 ft (7.8 m) long with a longest span of 10 ft (3 m).

Who owns Csah 8 over Hay Creek?

It is owned by the County Highway Agency.