The way points of this bicycle route:
cross 210 fwy
L New York Dr.
R Altadena Dr.
L Casitas Ave.
R Ventura St.
L Windsor Ave
R Rosemont Ave.
R Seco St.
L Arroyo Blvd.
Straight onto Grand Ave (Arroyo veers to the right)
L Mission St.
R El Molino Ave.
L Monterey Rd.
R St. Albans Rd.
cross Huntington
L Lorain Rd.
L San Marino
back to start at Huntington and San Marino