Structure 100000020004016 · Anne Arundel County, MD

Is 695 Ol over Is 97

Carries Is 695 Ol over Is 97, 0.63 Mi S Of Md 648e.

Overall conditionFair

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

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

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT241 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 6/9 · sets the rating

241 ft end to end, longest span 70 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.

Built1957rebuilt 1986
Length241.1 ft73.5 m
Daily traffic97,630counted 2016
Last inspectedNovember 2023every 24 months

Location

StateMaryland
CountyAnne Arundel
Location0.63 Mi S Of Md 648e
CarriesIs 695 Ol
CrossesIs 97
Coordinates39.20234, -76.63196

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length241.1 ft (73.5 m)
Max Span69.9 ft (21.3 m)
Deck Width42.3 ft (12.9 m)
Deck Area948.1 sq m
Main Spans4
Year Built1957 (reconstructed 1986)

Traffic

Avg Daily Traffic97,630 (2016)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number100000020004016

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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