Great trail. Been on it 2 times since living in the Los Angeles basin. This trail is not intended for the weak hearted. Lots of cardio going up so pack light doing a dayhike. Once you reach Icehouse Saddle, you have an option to hike the three "T's" on the left, or hike up towards the right either to Kelly Camp towards two of the peaks which I forgot the names of or to Cucamonga Peak and/or Etiwanda Peak. On the weekends, get at the parking lot early before the sun comes up because parking gets full quick. Have fun & be safe.