US Bridges

Csah 10 over Shingle CR

Fair

Hennepin County, Minnesota · 0.5 MI E of JCT Csah 152 · Structure no. 27511

Built
1962
63 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete Continuous
Length
61 ft
3 main spans
Daily traffic
9,150
2017 count
Owner
County
County Highway Agency

About this bridge

Csah 10 over Shingle CR is a concrete continuous slab carrying Csah 10 over Shingle CR in Hennepin County, Minnesota. It was built in 1962, so it is 63 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 9,150 vehicles a day, projected to reach 9,150 by 2037. The structure is 61 ft (18.7 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCsah 10
CrossesShingle CR
Location0.5 MI E of JCT Csah 152
RouteCounty Highway 10
Coordinates45.05923, -93.31425
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.6 US tons
Inventory rating64.4 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length61 ft (18.7 m)
Longest span22 ft (6.7 m)
Deck width34 ft (10.5 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,150 (2017)
Projected traffic9,150 by 2037
Trucks—
Lanes on structure2
Traffic directionOne-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 Csah 10 over Shingle CR built?

It was built in 1962, making it 63 years old in 2025.

What condition is Csah 10 over Shingle CR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does Csah 10 over Shingle CR carry?

About 9,150 vehicles per day (2017 count).

How long is Csah 10 over Shingle CR?

The structure is 61 ft (18.7 m) long with a longest span of 22 ft (6.7 m) and a deck 34 ft wide.

Who owns Csah 10 over Shingle CR?

It is owned by the County Highway Agency.