It's called Los Osos High School. Its on Banyan and Milliken this school is gnarly  its got a 4 foot stage . A 6 stair then like 15 feet of room then a 7 stair  both sets have good size rails. there's great non chunked ledges that are knee height. there's a 9 stair with perfect landing and run way. also a good hand rail ( kinked though) there's manual pads in the parking lot. there's like a mini med choice gap in the student parking lot . Over all great school   Oh yeah and a nice 11 stair! Rail is a no go, unless your gnarly enough to try it.

Los Osos High School Cross Country
6001 Milliken Ave.
Rancho Cucamonga, CA
91737