Structure 66559 · Rice County, MN

M 138 over Msas 110 (division St)

Carries M 138 over Msas 110 (division St), 0.3 Mi S Of Jct Mn 60.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructure9/9 · Excellent
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT65 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9 · sets the ratingSuperstructure 8/9 · sets the ratingSubstructure 9/9

65 ft end to end. Lengths and the car 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 rigid-frame bridge.

Built20215 years old
Length65.0 ft19.8 m
Daily traffic1,850counted 2019
Last inspectedApril 2023every 24 months

Location

StateMinnesota
CountyRice
Location0.3 Mi S Of Jct Mn 60
CarriesM 138
CrossesMsas 110 (division St)
Coordinates44.29050, -93.27144

Physical Characteristics

MaterialConcrete
DesignFrame
Total Length65.0 ft (19.8 m)
Max Span61.0 ft (18.6 m)
Deck Width40.4 ft (12.3 m)
Deck Area243.5 sq m
Main Spans1
Year Built2021

Traffic

Avg Daily Traffic1,850 (2019)
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number66559

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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