Packet 11.10.25 - Laserfiche WebLink

Home Browse Search

LINSCOTT, LAW & GREENSPAN, engineers LLG Ref. 2-25-4923-1 Cristo Rey Orange County High School, Santa Ana N:\4900\2254923 - Cristo Rey Orange County High School, Santa Ana\Report 4 3.0 EXISTING CONDITIONS 3.1 Existing Street System The principal local network of streets serving the proposed Project includes Harbor Boulevard, MacArthur Boulevard, Lake Center Drive, Sunflower Avenue, and South Coast Drive. The following discussion provides a brief synopsis of these key area streets. The descriptions are based on an inventory of existing roadway conditions. Harbor Boulevard is a six-lane divided roadway, north of Sunflower Avenue, a seven-lane divided roadway between Sunflower Avenue and South Coast Drive, and an eight-lane divided roadway south of South Coast Drive. Harbor Boulevard is oriented in the north-south direction, located to the west of the Project site. Parking is not permitted along either side of this roadway in the vicinity of the proposed project. The posted speed limit on Harbor Boulevard is 40 miles per hour (mph). Traffic signals control the study intersections of Harbor Boulevard at Macarthur Boulevard, Scenic Avenue/Lake Center Drive, Sunflower Avenue, and South Coast Drive. The intersection of Harbor Boulevard at SOCO Harbor Drive is stop-controlled. MacArthur Boulevard is a six-lane divided roadway oriented in the east-west direction, located to the north of the Project site. The posted speed limit on MacArthur Boulevard is 45 mph west of Harbor Boulevard and 40 mph east of Harbor Boulevard. Parking is not permitted along either side of the roadway in the vicinity of the proposed project. A traffic signal controls the study intersections of MacArthur Boulevard at Harbor Boulevard. The intersection of MacArthur Boulevard at Lake Center Drive is stop-controlled. Lake Center Drive is a two-lane divided roadway oriented in the east-west direction. Lake Center Drive borders the Project site to the north. The posted speed limit on Lake Center Drive is generally 35 mph within the vicinity of the proposed Project. Parking is not permitted along either side of the roadway in the vicinity of the proposed project. A traffic signal controls the study intersections of Lake Center Drive at Harbor Boulevard. The intersections of Lake Center Drive at SOCO Harbor Drive, Susan Street, and MacArthur Boulevard are stop-controlled. Sunflower Avenue is a four-lane, divided roadway oriented in the east-west direction, located to the south of the Project site. The posted speed limit on Sunflower Avenue is 40 mph in the vicinity of the proposed Project. Parking is not permitted along either side of the roadway. A traffic signal controls the study intersection of Sunflower Avenue at Harbor Boulevard. South Coast Drive is a four-lane divided roadway oriented in the east-west direction, located to the south of the Project site. The posted speed limit on South Coast Drive is 40 mph in the vicinity of the proposed Project. Parking is not permitted along either side of the roadway in the vicinity of the proposed project. A traffic signal controls the study intersection of South Coast Drive at Harbor Boulevard.