US Bridges

Mn 101 over Csah 42

Good

Wright County, Minnesota · 2.1 MI S of JCT TH 169;10 · Structure no. 86015

Built
2006
19 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
158 ft
1 main span
Daily traffic
21,750
2014 count
Owner
State
State Highway Agency

About this bridge

Mn 101 over Csah 42 is a prestressed concrete stringer/multi-beam or girder carrying Mn 101 over Csah 42 in Wright County, Minnesota. It was built in 2006, so it is 19 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 21,750 vehicles a day, roughly 6% of them trucks, projected to reach 21,750 by 2039. The structure is 158 ft (48.3 m) long and 63 ft wide.

CarriesMn 101
CrossesCsah 42
Location2.1 MI S of JCT TH 169;10
RouteState Highway 101
Coordinates45.26369, -93.55599
Functional classUrban Other Principal 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.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating109.8 US tons
Inventory rating49.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length158 ft (48.3 m)
Longest span152 ft (46.3 m)
Deck width63 ft (19.2 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,750 (2014)
Projected traffic21,750 by 2039
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mn 101 over Csah 42 built?

It was built in 2006, making it 19 years old in 2025.

What condition is Mn 101 over Csah 42 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 October 2024.

How much traffic does Mn 101 over Csah 42 carry?

About 21,750 vehicles per day (2014 count), of which roughly 6% are trucks.

How long is Mn 101 over Csah 42?

The structure is 158 ft (48.3 m) long with a longest span of 152 ft (46.3 m) and a deck 63 ft wide.

Who owns Mn 101 over Csah 42?

It is owned by the State Highway Agency.