Structure 5784 · Kennebec County, ME

Drummond RD over Interstate 95 NB & SB

Carries Drummond RD over Interstate 95 NB & SB, 0.8 Mi W Of Jct RTE 104.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure and Substructure at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructuresets the rating5/9 · Fair
Substructuresets the rating5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT250 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9Superstructure 5/9Substructure 5/9

250 ft end to end, longest span 72 ft: about 3 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.

Built1958rebuilt 1992
Length250.0 ft76.2 m
Daily traffic464counted 2016
Last inspectedSeptember 2024every 24 months

Location

StateMaine
CountyKennebec
Location0.8 Mi W Of Jct RTE 104
CarriesDrummond RD
CrossesInterstate 95 NB & SB
Coordinates44.47993, -69.70702

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length250.0 ft (76.2 m)
Max Span71.9 ft (21.9 m)
Deck Width28.9 ft (8.8 m)
Deck Area670.6 sq m
Main Spans4
Year Built1958 (reconstructed 1992)

Traffic

Avg Daily Traffic464 (2016)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number5784

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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