L
O
M
A
V
E
R
D
E
A
V
E
EL
V
E
R
ANO
AV
E
C
H
A
R
L
E
S
T
ON
R
D
Alma St
Park BlvdP
ark B
lvd
EMERSON ST
M
E
AD
O
W
D
R
LID
ER
O
D
R
TE
NNN
E
S
EE
L
N
F
E
R
N
E
A
V
E
LUNDY LANE
G
R
EE
N
M
E
ADO
W
W
A
Y
FERNE CT
BEN LOMOND DR
0 GRAPHIC SCALE
100 100 200
REVERSE CO NSTRUCTIO N EN VE LOPE
0 20
40 60
-20
80 MEADOW DR
30'
30'
CHARLESTON RD
PRELIMINARY
FOR DISCUSSION PURPOSES ONLY
NOVEMBER 28, 2018
C
u
rtn
er A
ve
V
en
tu
ra A
ve
B
A
R
R
ON
CR
EE
K
ADO
B
E C
R
EE
K
Meadow Drive & Charleston Road - Plan and Profile - Trench
ELEVATION VIEW (PROFILE)
AERIAL VIEW (PLAN)
120+00115+00 175+00150+00 155+00 160+00 170+00165+00145+00125+00 140+00135+00130+00 -20
0 20
60 40
80 Landmark
Creek
Influence Area
Ground Anchor
Groundwater
Bridge
LEGEND:
ELEVA TIO N ( ft)
Profile
Trench Track
Right Of Way
Caltrain
Ground Level
Existing
Track (Shoofly)
Temporary
Track
New Permanent
Outlet
Grocery
Robles Park
Barron Creek
Adobe Creek
2.0%
0.3%
INFLUENCE AREA
GROUND ANCHOR
STATIONPUMP
EMERGENCY ACCESS STAIRS
TEMPORARY TRACK
LIFT STATION
LIFT STATION GROUNDWATER
ELEVATION
(2%)
TRENCH PROFILE
ELEV. 9.9
TOP OF RAIL
ELEV. 6.1
TOP OF RAIL
NEW PERMANENT TRACK
CONSTRUCTION
BEGIN
CONSTRUCTION
END
MEADOW DR
STAIRS AT
EMERGENCY ACCESS
POTENTIAL
LIFT
STATION
LOCATION
POTENTIAL
LIFT
STATION
LOCATION
AT CHARLESTON ROAD
PUMP STATION
BRIDGE
OVERCROSSING
BRIDGE
OVERCROSSING
Church
Methodist
United
St Andrew's
CALTRAIN
RIGHT OF WAY
(WEST)
CALTRAIN
RIGHT OF WAY
(EAST)
PALO ALTO
CITY LIMIT
Trench
Railroad Grade Separation Examples
E Compton Blvd, Compton, CA
Alameda Trench Corridor - Completed 2002
E Compton Blvd & Alameda Street, Compton, CA
Alameda Trench Corridor - Completed 2002
Mission Road and Ramona St, San Gabriel, CA
Alameda Corridor East
Mission Road - San Gabriel, CA
Alameda Corridor East
(Roadway At Grade, Railroad Fully Lowered)
PRELIMINARY
FOR DISCUSSION PURPOSES ONLY
Trench
Railroad Grade Separation Sections & Renderings
(Typical Between Meadow Dr & Charleston Rd)
Example Section - Trench - Looking North
Meadow Drive Intersection
Proposed Trench Solution Overview - Looking South West
Charleston intersection
Ground Level View - Looking South West
Typical Property West of the Trench
Backyard View - Looking East
(Roadway At Grade, Railroad Fully Lowered)
PRELIMINARY
FOR DISCUSSION PURPOSES ONLY