US Bridges

Csah 10 over Chetamba Creek

Good

Renville County, Minnesota · 1.7 MI N of JCT Csah 11 · Structure no. 65561

Built
2010
15 years old
Condition
Good
inspected September 2024
Type
Slab
Concrete Continuous
Length
91 ft
3 main spans
Daily traffic
165
2019 count
Owner
County
County Highway Agency

About this bridge

Csah 10 over Chetamba Creek is a concrete continuous slab carrying Csah 10 over Chetamba Creek in Renville County, Minnesota. It was built in 2010, so it is 15 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 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 165 vehicles a day, projected to reach 135 by 2039. The structure is 91 ft (27.6 m) long and 39 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCsah 10
CrossesChetamba Creek
Location1.7 MI N of JCT Csah 11
RouteCounty Highway 10
Coordinates44.87164, -95.40259
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
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 geometry8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating97.7 US tons
Inventory rating58.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length91 ft (27.6 m)
Longest span34 ft (10.4 m)
Deck width39 ft (12 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic165 (2019)
Projected traffic135 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 10 over Chetamba Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is Csah 10 over Chetamba 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 Csah 10 over Chetamba Creek carry?

About 165 vehicles per day (2019 count).

How long is Csah 10 over Chetamba Creek?

The structure is 91 ft (27.6 m) long with a longest span of 34 ft (10.4 m) and a deck 39 ft wide.

Who owns Csah 10 over Chetamba Creek?

It is owned by the County Highway Agency.