US Bridges

Mn 5 over High Island Creek

Good

Sibley County, Minnesota · 0.6 MI N of Arlington · Structure no. 72011

Built
1991
34 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
86 ft
1 main span
Daily traffic
3,693
2022 count
Owner
State
State Highway Agency

About this bridge

Mn 5 over High Island Creek is a prestressed concrete stringer/multi-beam or girder carrying Mn 5 over High Island Creek in Sibley County, Minnesota. It was built in 1991, so it is 34 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 3,693 vehicles a day, roughly 15% of them trucks, projected to reach 4,200 by 2042. The structure is 86 ft (26.2 m) long and 63 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesMn 5
CrossesHigh Island Creek
Location0.6 MI N of Arlington
RouteState Highway 5
Coordinates44.61227, -94.07352
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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating67.7 US tons
Inventory rating41.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length86 ft (26.2 m)
Longest span81 ft (24.6 m)
Deck width63 ft (19.2 m)
Roadway width60 ft (18.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,693 (2022)
Projected traffic4,200 by 2042
Trucks15%
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 5 over High Island Creek built?

It was built in 1991, making it 34 years old in 2025.

What condition is Mn 5 over High Island 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 May 2024.

How much traffic does Mn 5 over High Island Creek carry?

About 3,693 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is Mn 5 over High Island Creek?

The structure is 86 ft (26.2 m) long with a longest span of 81 ft (24.6 m) and a deck 63 ft wide.

Who owns Mn 5 over High Island Creek?

It is owned by the State Highway Agency.