Let's just get this out of the way. Schreiner Peak is a beast. On the web you
can read many accounts of how difficult reaching this peak is. They're true.

Getting to the trailhead for Schreiner Peak is straight forward. I suggest you
follow Etienne's (K7ATN) excellent directions to reach the Pansy Mountain
trailhead. Specifically, you need to get to the Pansy Lake Trail #551.

Hike up the Pansy Lake Trail. You will pass trail #550 on the left. After Pansy