US Bridges

Csah 20 over Jud Ditch # 12

Good

Traverse County, Minnesota · 0.3 MI E of JCT TH 19 · Structure no. 78J09

Built
2002
23 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
31 ft
2 main spans
Daily traffic
190
2016 count
Owner
County
County Highway Agency

About this bridge

Csah 20 over Jud Ditch # 12 is a concrete culvert carrying Csah 20 over Jud Ditch # 12 in Traverse County, Minnesota. It was built in 2002, so it is 23 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 190 vehicles a day, projected to reach 190 by 2039. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCsah 20
CrossesJud Ditch # 12
Location0.3 MI E of JCT TH 19
RouteCounty Highway 20
CountyTraverse County
StateMinnesota
Coordinates46.01274, -96.31841
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating43.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length31 ft (9.4 m)
Longest span12 ft (3.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic190 (2016)
Projected traffic190 by 2039
Trucks—
Lanes on structure2
Traffic directionTwo-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 20 over Jud Ditch # 12 built?

It was built in 2002, making it 23 years old in 2025.

What condition is Csah 20 over Jud Ditch # 12 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 December 2024.

How much traffic does Csah 20 over Jud Ditch # 12 carry?

About 190 vehicles per day (2016 count).

How long is Csah 20 over Jud Ditch # 12?

The structure is 31 ft (9.4 m) long with a longest span of 12 ft (3.8 m).

Who owns Csah 20 over Jud Ditch # 12?

It is owned by the County Highway Agency.