Structure 27753 · Hennepin County, MN

Con 1342 over I 394 EB

Carries Con 1342 over I 394 EB, At The Jct TH 100; 394.

Overall conditionFair

Set by its lowest-rated component: Superstructure at 6 of 9.

How ratings work
Deck7/9 · Good
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT520 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 7/9

520 ft end to end, longest span 112 ft: about 7 semi-trucks nose to tail. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built198937 years old
Length520.0 ft158.5 m
Daily traffic50counted 2021
Last inspectedMay 2024every 12 months

Location

StateMinnesota
CountyHennepin
LocationAt The Jct TH 100; 394
CarriesCon 1342
CrossesI 394 EB
Coordinates44.97055, -93.33714

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length520.0 ft (158.5 m)
Max Span112.2 ft (34.2 m)
Deck Width26.2 ft (8 m)
Deck Area1,268 sq m
Main Spans5
Year Built1989

Traffic

Avg Daily Traffic50 (2021)
Lanes On Bridge1
Lanes Under Bridge4

Inspection & Ownership

Last InspectionMay 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number27753

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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