US Bridges

CR 32 over Stanchfield Creek

Good

Isanti County, Minnesota · 1.2 MI E of JCT Csah 1 · Structure no. 30519

Built
2012
13 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
81 ft
1 main span
Daily traffic
145
2016 count
Owner
County
County Highway Agency

About this bridge

CR 32 over Stanchfield Creek is a prestressed concrete stringer/multi-beam or girder carrying CR 32 over Stanchfield Creek in Isanti County, Minnesota. It was built in 2012, so it is 13 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 145 vehicles a day, projected to reach 145 by 2039. The structure is 81 ft (24.7 m) long and 35 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCR 32
CrossesStanchfield Creek
Location1.2 MI E of JCT Csah 1
RouteCounty Highway 32
Coordinates45.61621, -93.30189
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating85.8 US tons
Inventory rating57.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length81 ft (24.7 m)
Longest span79 ft (24 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic145 (2016)
Projected traffic145 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 CR 32 over Stanchfield Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is CR 32 over Stanchfield 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 September 2024.

How much traffic does CR 32 over Stanchfield Creek carry?

About 145 vehicles per day (2016 count).

How long is CR 32 over Stanchfield Creek?

The structure is 81 ft (24.7 m) long with a longest span of 79 ft (24 m) and a deck 35 ft wide.

Who owns CR 32 over Stanchfield Creek?

It is owned by the County Highway Agency.