US Bridges

Csah 13 over Crow Wing River

Good

Hubbard County, Minnesota · 2.0 MI NE of JCT Csah 17 · Structure no. 29534

Built
2024
1 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
93 ft
1 main span
Daily traffic
774
2023 count
Owner
County
County Highway Agency

About this bridge

Csah 13 over Crow Wing River is a concrete stringer/multi-beam or girder carrying Csah 13 over Crow Wing River in Hubbard County, Minnesota. It was built in 2024, so it is 1 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 774 vehicles a day, projected to reach 1,006 by 2043. The structure is 93 ft (28.3 m) long and 39 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesCsah 13
CrossesCrow Wing River
Location2.0 MI NE of JCT Csah 17
RouteCounty Highway 13
Coordinates46.89829, -94.85516
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating72.1 US tons
Inventory rating44 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length93 ft (28.3 m)
Longest span91 ft (27.7 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic774 (2023)
Projected traffic1,006 by 2043
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Csah 13 over Crow Wing River built?

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

What condition is Csah 13 over Crow Wing River 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 Csah 13 over Crow Wing River carry?

About 774 vehicles per day (2023 count).

How long is Csah 13 over Crow Wing River?

The structure is 93 ft (28.3 m) long with a longest span of 91 ft (27.7 m) and a deck 39 ft wide.

Who owns Csah 13 over Crow Wing River?

It is owned by the County Highway Agency.