4th AVE S over Railroad Station

Fair Condition116 years old13,500 vehicles/day

Location

StateWashington
CountyKing
Location4th AVE S & Jackson ST
Carries4th AVE S
CrossesRailroad Station
Coordinates47.59750, -122.32917

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length1178.1 ft (359.1 m)
Max Span30.8 ft (9.4 m)
Deck Width44.9 ft (13.7 m)
Deck Area4919.7 sq m
Main Spans67
Year Built1910 (reconstructed 1981)

Traffic

Avg Daily Traffic13,500 (2019)
Truck Traffic5%
Lanes On Bridge3

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number085050000000000

Nearby Bridges

4th AVE S over Parking Garage 0.0 mi Poor 5th AVE S over ST Tunnel 0.1 mi Fair Seattle BLVD over Sound Transit Tunnel 0.1 mi Fair 2 AVE Exten S over Railroad 0.1 mi Poor S Jackson ST over Parking Garage 0.1 mi Fair S Jackson ST over ST Tunnel 0.1 mi Fair S Main ST over Rr 0.2 mi Fair I-90 over City Streets 0.3 mi Good Yesler Way over 4th AVE S 0.3 mi Good Yesler Way over 5th AVE S 0.3 mi Fair