US Bridges

Msas 328 over Csah 122; Ramps

Fair

Hennepin County, Minnesota · 0.3 MI E of JCT TH 35W · Structure no. 27620

Built
1984
41 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
284 ft
2 main spans
Daily traffic
1,550
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 328 over Csah 122; Ramps is a steel continuous stringer/multi-beam or girder carrying Msas 328 over Csah 122; Ramps in Hennepin County, Minnesota. It was built in 1984, so it is 41 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,550 vehicles a day, projected to reach 9,127 by 2040. The structure is 284 ft (86.6 m) long and 74 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesMsas 328
CrossesCsah 122; Ramps
Location0.3 MI E of JCT TH 35W
RouteCity Street 328
CountyHennepin County
StateMinnesota
Coordinates44.97202, -93.24574
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.4 US tons
Inventory rating45.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length284 ft (86.6 m)
Longest span148 ft (45 m)
Deck width74 ft (22.6 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,550 (2020)
Projected traffic9,127 by 2040
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Msas 328 over Csah 122; Ramps built?

It was built in 1984, making it 41 years old in 2025.

What condition is Msas 328 over Csah 122; Ramps in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does Msas 328 over Csah 122; Ramps carry?

About 1,550 vehicles per day (2020 count).

How long is Msas 328 over Csah 122; Ramps?

The structure is 284 ft (86.6 m) long with a longest span of 148 ft (45 m) and a deck 74 ft wide.

Who owns Msas 328 over Csah 122; Ramps?

It is owned by the City or Municipal Highway Agency.