US Bridges

Msas 273 over Shingle Creek

Good

Hennepin County, Minnesota · 0.4 MI N of 49th Ave N · Structure no. 27507

Built
1962
63 years old
Condition
Good
inspected September 2023
Type
Slab
Concrete Continuous
Length
87 ft
3 main spans
Daily traffic
718
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 273 over Shingle Creek is a concrete continuous slab carrying Msas 273 over Shingle Creek in Hennepin County, Minnesota. It was built in 1962, so it is 63 years old, older 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 718 vehicles a day, roughly 10% of them trucks, projected to reach 730 by 2041. The structure is 87 ft (26.5 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 273
CrossesShingle Creek
Location0.4 MI N of 49th Ave N
RouteCity Street 273
Coordinates45.04979, -93.31012
Functional classUrban Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating47.5 US tons
Inventory rating28.4 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length87 ft (26.5 m)
Longest span37 ft (11.3 m)
Deck width44 ft (13.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic718 (2021)
Projected traffic730 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Msas 273 over Shingle Creek built?

It was built in 1962, making it 63 years old in 2025.

What condition is Msas 273 over Shingle 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 September 2023.

How much traffic does Msas 273 over Shingle Creek carry?

About 718 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Msas 273 over Shingle Creek?

The structure is 87 ft (26.5 m) long with a longest span of 37 ft (11.3 m) and a deck 44 ft wide.

Who owns Msas 273 over Shingle Creek?

It is owned by the City or Municipal Highway Agency.