SR 520 Bridge

GPTKB entity

Properties (57)
Predicate Object
gptkbp:instanceOf bridge
gptkbp:built 4 years
navigating environmental regulations
gptkbp:communityEvents hosted on the bridge
gptkbp:communityFeedback considered during planning
gptkbp:communityImpact improved regional connectivity
gptkbp:connects Seattle_and_Medina
gptkbp:constructionMaterial 2010
$4.65 billion
floating bridge technology
gptkbp:constructionStarted 2006
gptkbp:crosses gptkb:Lake_Washington
gptkbp:design gptkb:HNTB_Corporation
cable-stayed
received multiple accolades
gptkbp:designedBy HNTB_Corporation_and_Kiewit_Corporation
gptkbp:educationalPrograms developed for local schools
gptkbp:electronicSystems utilized advanced materials
gptkbp:emergencyServices designed for quick response
part of regional emergency plan
gptkbp:environmentalImpact conducted prior to construction
installed for safety
mitigated through various measures
gptkbp:features tolling system
dedicated bicycle and pedestrian path
gptkbp:funding state and federal funds
gptkbp:futurePlans potential expansion projects
planned for technology improvements
gptkbp:height approximately 40 feet above the water
gptkbp:historicalSignificance part_of_Washington's_transportation_history
https://www.w3.org/2000/01/rdf-schema#label SR 520 Bridge
gptkbp:impact studied during planning phase
gptkbp:landmark notable infrastructure project
gptkbp:length 580 feet
1.4 miles
gptkbp:location gptkb:Washington,_USA
gptkbp:maintenance gptkb:Washington_State_Department_of_Transportation
gptkbp:opened 2010
gptkbp:openingHours 2011
gptkbp:openToPublic 2014
July 2010
gptkbp:partOf gptkb:State_Route_520
gptkbp:passenger_traffic monitored regularly
approximately 100,000 vehicles per day
6 lanes
integrated with regional systems
gptkbp:products gptkb:SR_520_Bridge_Replacement_and_HOV_Project
gptkbp:project reduce congestion
gptkbp:publicAccess incorporated into design
available for all vehicles
prioritized in design.
gptkbp:replacedBy gptkb:old_SR_520_Bridge
gptkbp:safetyFeatures emergency lanes
gptkbp:toll varies by vehicle type
December 2011
gptkbp:type floating bridge
gptkbp:uses precast_concrete_pontoons