US Bridges

CR 107 over County Ditch #71

Good

Freeborn County, Minnesota · 0.2 MI E of JCT Csah 30 · Structure no. 24J45

Built
2018
7 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
31 ft
2 main spans
Daily traffic
65
2009 count
Owner
County
County Highway Agency

About this bridge

CR 107 over County Ditch #71 is a concrete culvert carrying CR 107 over County Ditch #71 in Freeborn County, Minnesota. It was built in 2018, so it is 7 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 65 vehicles a day, projected to reach 65 by 2029. The structure is 31 ft (9.6 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCR 107
CrossesCounty Ditch #71
Location0.2 MI E of JCT Csah 30
RouteCounty Highway 107
CountyFreeborn County
StateMinnesota
Coordinates43.54312, -93.16578
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length31 ft (9.6 m)
Longest span14 ft (4.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic65 (2009)
Projected traffic65 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 CR 107 over County Ditch #71 built?

It was built in 2018, making it 7 years old in 2025.

What condition is CR 107 over County Ditch #71 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 November 2024.

How much traffic does CR 107 over County Ditch #71 carry?

About 65 vehicles per day (2009 count).

How long is CR 107 over County Ditch #71?

The structure is 31 ft (9.6 m) long with a longest span of 14 ft (4.2 m).

Who owns CR 107 over County Ditch #71?

It is owned by the County Highway Agency.