US Bridges

Mn 100 over I 94 I 694 Eb; Ramp

Fair

Hennepin County, Minnesota · At the JCT TH 100; 94 · Structure no. 27962

Built
1980
45 years old, rebuilt 2021
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
802 ft
5 main spans
Daily traffic
34,500
2016 count
Owner
State
State Highway Agency

About this bridge

Mn 100 over I 94 I 694 Eb; Ramp is a steel continuous stringer/multi-beam or girder carrying Mn 100 over I 94 I 694 Eb; Ramp in Hennepin County, Minnesota. It was built in 1980 and reconstructed in 2021, so it is 45 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 34,500 vehicles a day, roughly 2% of them trucks, projected to reach 34,500 by 2039. The structure is 802 ft (244.4 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesMn 100
CrossesI 94 I 694 Eb; Ramp
LocationAt the JCT TH 100; 94
RouteState Highway 100
CountyHennepin County
StateMinnesota
Coordinates45.06924, -93.29872
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
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 geometry7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating76.9 US tons
Inventory rating46.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length802 ft (244.4 m)
Longest span194 ft (59 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic34,500 (2016)
Projected traffic34,500 by 2039
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 100 over I 94 I 694 Eb; Ramp built?

It was built in 1980, making it 45 years old in 2025. It was reconstructed in 2021.

What condition is Mn 100 over I 94 I 694 Eb; Ramp 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 2024.

How much traffic does Mn 100 over I 94 I 694 Eb; Ramp carry?

About 34,500 vehicles per day (2016 count), of which roughly 2% are trucks.

How long is Mn 100 over I 94 I 694 Eb; Ramp?

The structure is 802 ft (244.4 m) long with a longest span of 194 ft (59 m) and a deck 44 ft wide.

Who owns Mn 100 over I 94 I 694 Eb; Ramp?

It is owned by the State Highway Agency.