Alaskan Way Viaduct Replacement Tunnel

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:tunnel
gptkbp:alsoKnownAs	gptkb:SR_99_Tunnel
gptkbp:buildingCompleted	2019
gptkbp:city	gptkb:Seattle
gptkbp:connects	gptkb:South_Lake_Union gptkb:SODO
gptkbp:constructionStartYear	2013
gptkbp:cost	$3.3 billion
gptkbp:country	gptkb:United_States
gptkbp:diameter	17.5 meters
gptkbp:length	2.7 kilometers
gptkbp:location	gptkb:Seattle,_Washington,_United_States
gptkbp:maximumDepth	58 meters
gptkbp:notableEvent	Bertha breakdown in 2013 Bertha repair completed in 2015 tunnel breakthrough in 2017
gptkbp:numberOfLanes	4
gptkbp:opened	February 4, 2019
gptkbp:operatedBy	gptkb:Washington_State_Department_of_Transportation
gptkbp:ownedBy	gptkb:Washington_State_Department_of_Transportation
gptkbp:passesThrough	gptkb:Downtown_Seattle
gptkbp:purpose	earthquake safety replace aging viaduct
gptkbp:replacedBy	gptkb:Alaskan_Way_Viaduct
gptkbp:routeNumber	gptkb:State_Route_99
gptkbp:toll	yes
gptkbp:tunnel	gptkb:road
gptkbp:tunnelBoringMachineName	gptkb:Bertha
gptkbp:bfsParent	gptkb:Traylor_Bros.
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	Alaskan Way Viaduct Replacement Tunnel