Master Plan of Arterial Highways LEGEND ARTERIAL HIGHWAYS
SAN BERNARDINO COUNTY
ESTABLISHED ALIGNMENT
ORANGE C OUNTY
PROPOSED ALIGNMENT
PRINCIPAL
OA K NT
OL A
SA
SC
A N CH LR OH
YO
SMART STREET 4 LANE
N
E AL
RD VE
S
S FL O R E DE LA
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LAKE
ME EO AS
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SA N JUA N C
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ON IRVINE
MA R
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CARLSON
BIRCH
SANTA ANA
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AS
PA C I F I C
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LA
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AN
C
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SA
SUPERIOR
IO
IDA
OR
S AN MI
V
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LE N
F O R E ST SAND CANYON
JEFFREY
CULVER HARVARD
AR
JAMBOREE
LA
BROWNING
WESTWOOD
ME M
OL
KE
EL TORO
IN TU
ST IT
R
RED HILL
MSTRONG
BE
O
LI N D
RA N CH
A
M E SA
LR
ES
1ST
D
EN
AR
6TH
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L ON HIL
RK
17TH
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CA
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SM LO
MAIN
O
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T
RA N
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IST
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SE AP
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OC
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October 7, 2011
LA NO VIA
DEL
TA L
S
T
U EL
SL AND
OA
CA MIN
AL
S
PACI F IC I
T ES
COAST
VIA LIDO BAL B
O NIT TIA
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LA PA TA
RN TE AN
RANCH O
IS CR
AS
NC
A HL
LL S
VI E J O
AL PI T
NG
COLLECTOR 2 Lane Undivided Roadway Accommodates 7,500 to 10,000 ADT
RA
H IG
Q U I N HI
HO
E
YO
ND
R FO
S HO
DE
P
IO
L EN LD GO
AN
NI G
LA
ST
DORY
E
DC
TH
N
SP YG
D
OA
1ST
E GA ORT
FELIP ST REET OF
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M CA
K
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PO
16TH
W CO
EE CR
F OR
CP
W
TH 15
TH
E ET
EFFECTIVE DATE:
N
AVOCADO
KE LA PA
CIFIC VIEW
I NN BA
R
RE
ORANGE
ON LT MI HA
AN TO N
N
DO
WESTCLIFF
17
BA LB OA
F
VE
A NT LA
WA LA DE
PALM
19TH
IA NT CE
AT
BO
SANTIAGO
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ST UR KH OO BR
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ON
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NE
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CI A
A LI S
CK RO R TL E AN C Y D SHA
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IS
LD
EN
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PA C I
BL
SECONDARY 4 Lane Undivided Roadway Accommodates 10,000 to 20,000 ADT
OD
YO AN AC
B IS
22ND
IAD
TA
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DEL MAR
ON LS WI
AL
T
NN
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LA
DE
LIN AR
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ER
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N
BA
ER
T
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ILL
E
SU
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D AN WL NE
AC
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RT
SL GI
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RI
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IEW IRV FA
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MA
NA
A
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AY
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R
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LA
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SA
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CE
N TO AN
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LS
PRIMARY 4 Lane Divided Roadway Accommodates 20,000 to 30,000 ADT
MUIRLANDS
MARIN E ROCK FIELD
A BE
LO
A
( l & %
( o & %
HU RT CA MA
G
BARRANCA
IRVINE CENTER
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R
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ER
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MF OO BL
MC
D FA
SE
N DE
T RS GE
MA
D
OW
SH BU
( l & %
IL HE
T E C HN O L O G Y
MAJOR 6 Lane Divided Roadway Accommodates 30,000 to 45,000 ADT
UCO
JER ON I M O
Q U AI L H
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RD
TR AB
WAR N E R
FL
I
ZA HA
OS
IA
OR RB HA
NN DE
S WE
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TRABUCO
ALTON
ER DY
SA
PRINCIPAL 8 Lane Divided Roadway Accommodates 45,000 to 60,000 ADT
LA
BAKE
AN
D AN ST
IN MA
IT T RA
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A CH
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EASTWOOD
GR
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BR
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L
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A M ARGARI T A
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SMART STREET 8 LANE
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RIV
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CITY BOUNDARY UPDATE: June 2010
IN DO PO RA L P DANA DE
* Shown for references purposes only Source: OCTA
I Portions of this map copyrighted by Thomas Bros. Maps and reproduced with permission.
0
1
2
Miles
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