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2017 Master Plan of Arterial Highways
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LOS ANGELES COUNTY ORANGE COUNTY
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LEGEND
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Future connection to I-5
O R AN IV G ER SI E C D O E U N C TY O U N TY
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ARTERIAL HIGHWAYS -2 -2
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UNCONSTRUCTED ROADWAYS **
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PRINCIPAL
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MAJOR -2
PRIMARY
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PROPOSED INTERCHANGE RIGHT-OF-WAY RESERVE
* Figures show lane difference between MPAH classification and constructed lanes. Red label indicates roadway segment is underbuilt to MPAH classification. Black label indicates overbuilt segments. ** Unconstructed roadway alignments may not be finalized NOTE: Freeways / Toll Roads shown for reference purposes only.
SECONDARY 4 Lane Undivided Roadway Accommodates 10,000 to 20,000 ADT DIVIDED COLLECTOR 2 Lane Divided Roadway Accommodates 9,000 to 15,000 ADT COLLECTOR 2 Lane Undivided Roadway Accommodates 7,500 to 10,000 ADT
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NGE COU DIE NTY GO COU NTY
EXISTING INTERCHANGE
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Map Published January 13, 2017
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ORA
SMART STREET 4 LANE
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SMART STREET 6 LANE
PRIMARY 4 Lane Divided Roadway Accommodates 20,000 to 30,000 ADT
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SMART STREET 8 LANE
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FREEWAY / TOLL ROAD
MAJOR 6 Lane Divided Roadway Accommodates 30,000 to 45,000 ADT
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ROADS OUTSIDE OF OC SHOWN FOR CONTINUITY
PRINCIPAL 8 Lane Divided Roadway Accommodates 45,000 to 60,000 ADT
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CLASSIFICATION
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COLLECTOR
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SECONDARY DIVIDED COLLECTOR
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CONSTRUCTED ROADWAYS *
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ORANGE COUNTY California
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2.5 Miles
Source: OCTA
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