US Bridges

Mn 30 over Jud Ditch # 14

Good

Murray County, Minnesota · 2.0 MI E of Lake Wilson · Structure no. 51003

Built
1990
35 years old
Condition
Good
inspected September 2023
Type
Slab
Concrete Continuous
Length
71 ft
2 main spans
Daily traffic
2,058
2021 count
Owner
State
State Highway Agency

About this bridge

Mn 30 over Jud Ditch # 14 is a concrete continuous slab carrying Mn 30 over Jud Ditch # 14 in Murray County, Minnesota. It was built in 1990, so it is 35 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 2,058 vehicles a day, roughly 14% of them trucks, projected to reach 1,900 by 2041. The structure is 71 ft (21.6 m) long and 46 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesMn 30
CrossesJud Ditch # 14
Location2.0 MI E of Lake Wilson
RouteState Highway 30
Coordinates43.99331, -95.91366
Functional classRural Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating100.1 US tons
Inventory rating59.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length71 ft (21.6 m)
Longest span34 ft (10.4 m)
Deck width46 ft (14.1 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,058 (2021)
Projected traffic1,900 by 2041
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Mn 30 over Jud Ditch # 14 built?

It was built in 1990, making it 35 years old in 2025.

What condition is Mn 30 over Jud Ditch # 14 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 2023.

How much traffic does Mn 30 over Jud Ditch # 14 carry?

About 2,058 vehicles per day (2021 count), of which roughly 14% are trucks.

How long is Mn 30 over Jud Ditch # 14?

The structure is 71 ft (21.6 m) long with a longest span of 34 ft (10.4 m) and a deck 46 ft wide.

Who owns Mn 30 over Jud Ditch # 14?

It is owned by the State Highway Agency.