US Bridges

Con 1496 over Wetland

Fair

Hennepin County, Minnesota · 1.7 MI E of JCT TH 100 · Structure no. 27770F

Built
1987
38 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
444 ft
5 main spans
Daily traffic
5,000
1994 count
Owner
State
State Highway Agency

About this bridge

Con 1496 over Wetland is a prestressed concrete stringer/multi-beam or girder carrying Con 1496 over Wetland in Hennepin County, Minnesota. It was built in 1987, so it is 38 years old, younger 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 5,000 vehicles a day, projected to reach 5,000 by 2029. The structure is 444 ft (135.3 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCon 1496
CrossesWetland
Location1.7 MI E of JCT TH 100
RouteInterstate 1496
Coordinates44.97022, -93.30722
Functional classUrban Principal Arterial - Interstate

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 inspectionSeptember 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 alignment8: Equal to present desirable criteria
Operating rating65.1 US tons
Inventory rating34.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length444 ft (135.3 m)
Longest span90 ft (27.4 m)
Deck width28 ft (8.4 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,000 (1994)
Projected traffic5,000 by 2029
Trucks—
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
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 Con 1496 over Wetland built?

It was built in 1987, making it 38 years old in 2025.

What condition is Con 1496 over Wetland 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 September 2024.

How much traffic does Con 1496 over Wetland carry?

About 5,000 vehicles per day (1994 count).

How long is Con 1496 over Wetland?

The structure is 444 ft (135.3 m) long with a longest span of 90 ft (27.4 m) and a deck 28 ft wide.

Who owns Con 1496 over Wetland?

It is owned by the State Highway Agency.