US Bridges

Mn 36 over Hiilton TR

Good

Washington County, Minnesota · 0.7 MI E of JCT TH 694 · Structure no. 82024

Built
2013
12 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
117 ft
1 main span
Daily traffic
27,560
2022 count
Owner
State
State Highway Agency

About this bridge

Mn 36 over Hiilton TR is a prestressed concrete stringer/multi-beam or girder carrying Mn 36 over Hiilton TR in Washington County, Minnesota. It was built in 2013, so it is 12 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 27,560 vehicles a day, roughly 6% of them trucks, projected to reach 27,000 by 2042. The structure is 117 ft (35.8 m) long and 43 ft wide.

CarriesMn 36
CrossesHiilton TR
Location0.7 MI E of JCT TH 694
RouteState Highway 36
Coordinates45.03551, -92.95051
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.3 US tons
Inventory rating47.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length117 ft (35.8 m)
Longest span113 ft (34.4 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,560 (2022)
Projected traffic27,000 by 2042
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 36 over Hiilton TR built?

It was built in 2013, making it 12 years old in 2025.

What condition is Mn 36 over Hiilton TR 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 36 over Hiilton TR carry?

About 27,560 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Mn 36 over Hiilton TR?

The structure is 117 ft (35.8 m) long with a longest span of 113 ft (34.4 m) and a deck 43 ft wide.

Who owns Mn 36 over Hiilton TR?

It is owned by the State Highway Agency.