17th Street over Penn Ctr Undgrd ST Sys

Fair Condition69 years old10,100 vehicles/day

Location

StatePennsylvania
CountyPhiladelphia
LocationN Of Market Street 28e12
Carries17th Street
CrossesPenn Ctr Undgrd ST Sys
Coordinates39.95427, -75.16815

Condition Ratings

Overall ConditionFair
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignGirder and Floorbeam
Total Length49.9 ft (15.2 m)
Max Span49.9 ft (15.2 m)
Deck Width49.9 ft (15.2 m)
Deck Area231.0 sq m
Main Spans1
Year Built1957

Traffic

Avg Daily Traffic10,100 (1985)
Lanes On Bridge2

Inspection & Ownership

Last Inspection223
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000039111

Nearby Bridges

18th Street over Penn Ctr Undrgrnd ST Sys 0.1 mi Fair 16th Street over Penn Ctr Undgrd ST Sys 0.1 mi Fair 16th Street over Ramp Eb-15 Off 0.3 mi Good 17th Street S.b. over Vine Street Expressway 0.3 mi Good 16th Street over Vine Str;ramp 16v 0.3 mi Fair 15th Street over Vine Str;ramp V-15-w 0.3 mi Fair 19th Street over Vine Street Expy (i-676) 0.3 mi Good Jfk Blvd. over 21st Street 0.4 mi Good B.f. Pkwy/20th ST over Vine Street Expressway 0.4 mi Good Broad Street over Vine Street Expressway 0.4 mi Fair