321102.06.EI_T122004001SEA / Sound Transit / NLink2005DraftSEISNewPrefAlt / Fig P4.4-11_Northgate Station / 2-8-06 / lw
0 50’ 100’
200’
N
Northgate Station
Station would be elevated on the east
side of 1st Avenue NE, straddling NE
103rd Street.
Entrances would be located both north
and south of NE 103rd Street.
Approximately 11,500 daily boarding in
2030.
Station design will accommodate future
transit oriented development by King
County.
Major transfer center for buses in north
King County.
Option for developing additional parking
south of the station.
Tail tracks for storage would extend north
of the Station into the mall parking area.
STATION AREA
0 15’ 30’
60’
LONGITUDINAL SECTION FACING WEST
Figure P4.4-11
Northgate Station
321102.06.EI_T122004001SEA / Sound Transit / NLink2005DraftSEISNewPrefAlt / Fig P4.4-12_Roosevelt Station / 2-8-06 / lw
0 50’ 100’
200’
N
Roosevelt Station
Underground station (about 80 feet
below ground) serving the Roosevelt
business district. The station would be
on the west side of 12th Avenue NE,
north of NE 65th Street.
Entrances with elevators and stairs
would be located at the northwest
corner of NE 65th Street and 12th
Avenue NE, and on the south
corner of NE 67th Street and 12th
Avenue NE. Escalators will also be
located at the NE 65th Street and 12th
Avenue entrance.
Approximately 5,000 daily boarding in
2030.
Station will be constructed using cutand-cover techniques.
STATION AREA
0
5’ 10’
20’
LONGITUDINAL SECTION FACING WEST
Figure P4.4-12
Roosevelt Station
321102.06.EI_T122004001SEA / Sound Transit / NLink2005DraftSEISNewPrefAlt / Fig P4.4-13_Brooklyn Station /2-8-06 / lw
0 50’ 100’ 200’
N
Brooklyn Station
Serves surrounding residential community, “The
Ave.” business district, Safeco and other employment
sites, and north University of Washington campus.
Underground station (about 80 feet below ground)
south of NE 45th Street at Brooklyn Avenue NE.
Approximately 11,000 daily boardings in 2030.
Entrances on NE 45th Street and NE 43rd Street
with elevators, escalators and stairs from the
entrances to the platform.
Bike storage provided.
Cut-and-cover construction will close Brooklyn
Avenue between NE 45th and NE 43rd Streets, and
will close NE 43rd to through traffic at Brooklyn
Avenue.
Emergency exits/vents.
STATION AREA
SAFECO TOWER
FUTURE DEVELOPMENT
BROOKLYN AVENUE
0
5’ 10’
20’
TRANSVERSE SECTION AT SOUTH ENTRANCE
Figure P4.4-13
Brooklyn Station
321102.06.EI_T122004001SEA / Sound Transit / NLink2005DraftSEISNewPrefAlt / Fig P4.4-14_UW Station / 8feb06 / lw
University of Washington Station
Serves central and south University of
Washington campus, Medical Center,
Husky Stadium and other sports venues.
Underground station (approximately 110 feet
below ground) at southwest corner of Husky
Stadium, east of Montlake Boulevard and NE
Pacific Street.
Entrances with elevators, escalators and stairs
by Husky Stadium and west of Montlake
Boulevard with pedestrian walkway tunnel
under Montlake Boulevard. Option for extended
tunnel walkway north under NE Pacific Place.
Above-ground station facilities include ventilation,
emergency stairs, and bike storage.
Crossover tracks will be built to south of station
platform, third storage track will be built to west.
Options for revising bus transit zones, circulation
and layover plans on nearby streets.
Station will be constructed using cut-and-cover
techniques, excavating from surface, requiring
use of Stadium area parking lots.
Approximately 21,000 boardings in 2030.
0 50’ 100’ 200’
N
STATION AREA
0
15’
30’
60’
CROSS SECTION FACING SOUTH
Figure P4.4-14
University of Washington
Station
O
NRA
O
FF
M
P
-R
AM
P
0
52
0
52
SR
SR
.
.E
PL
HOP-IN
PARKING
VENT
FACILITY
CONSTRUCTION STAGING AREA
HOP-IN
MARKET
E. ROANOKE ST.
22ND ST. SE
321102.06.EI_T122004001SEA / Sound Transit / NLink2005DraftSEISNewPrefAlt / Fig P4.4-15_Montlake Vent Shaft / 2-8-06 / lw
E
AK
TL
ON
M
SERVICE STATION
N
0 15’ 30’
60’
SITE BEFORE SR 520 PROJECT
Montlake Remote Vent Facility
Site plan reduces the potential for business displacement and also maximizes potential for redevelopment.
Approximately 5,200 square-foot facility providing emergency ventilation and access to light rail tunnels.
During construction, mining techniques will be used and temporary ventilation fans will operate continuously.
Following construction, ventilation systems will be tested periodically but are not used for normal operations.
Landscaping and screening incorporated into design.
ARTIST’S RENDERING OF VENT FACILITY
Figure P4.4-15
Montlake Vent Facility
12th AVENUE
11th AVENUE
BROADWAY AVENUE E
10th AVENUE
321102.06.EI_T122004001SEA / Sound Transit / NLink2005DraftSEISNewPrefAlt / Fig P4.4-16_Capitol Hill Station / 2-8-06 / lw
0 50’ 100’
200’
N
STATION AREA
Capitol Hill Station
Serves densely populated neighborhood, Broadway business district, Seattle Central Community College, Group Health Medical Center,
and other nearby employers.
Underground station (approximately 90 feet below ground) between Broadway and Nagle Streets near Denny Street.
Approximately 12,000 daily boardings in 2030.
Two entrance buildings with elevators, escalators, and stairs on east side of Broadway, and potential third entrance on west side.
Above-ground station buildings also include ventilation facilities, emergency stairs, and bike storage area.
Station will be constructed using cut-and-cover techniques, excavating from the surface.
0 10’ 20’
40’
TRANSVERSE SECTION AT NORTH ENTRANCE
Figure P4.4-16
Capitol Hill Station