US Bridges

Msas 127 over I 94

Fair

Washington County, Minnesota · 3.7 MI E of JCT TH 494 · Structure no. 82845

Built
1983
42 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
329 ft
2 main spans
Daily traffic
3,550
2019 count
Owner
State
State Highway Agency

About this bridge

Msas 127 over I 94 is a steel continuous stringer/multi-beam or girder carrying Msas 127 over I 94 in Washington County, Minnesota. It was built in 1983, so it is 42 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 5 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 3,550 vehicles a day, projected to reach 2,500 by 2039. The structure is 329 ft (100.3 m) long and 50 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesMsas 127
CrossesI 94
Location3.7 MI E of JCT TH 494
RouteCity Street 127
CountyWashington County
StateMinnesota
Coordinates44.94863, -92.88309
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99.6 US tons
Inventory rating59.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length329 ft (100.3 m)
Longest span127 ft (38.7 m)
Deck width50 ft (15.3 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,550 (2019)
Projected traffic2,500 by 2039
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Msas 127 over I 94 built?

It was built in 1983, making it 42 years old in 2025.

What condition is Msas 127 over I 94 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 127 over I 94 carry?

About 3,550 vehicles per day (2019 count).

How long is Msas 127 over I 94?

The structure is 329 ft (100.3 m) long with a longest span of 127 ft (38.7 m) and a deck 50 ft wide.

Who owns Msas 127 over I 94?

It is owned by the State Highway Agency.