Parking Icehouse Canyon

Icehouse Saddle

17C Bighorn Peak

Parking Thunder Mountain

16F Thunder Mountain

16G Telegraph Peak

17D Timber Mountain

17B Ontario Peak

17A Sugarloaf Peak

16 FG 17ABCD THUNDER TELEGRAPH SU

Cedar Glen campground

Restroom in Lodge

Baldy Notch

Restroom

alternate

alternate (Chapman Trail)

Thunder Mountain Route 1 via Baldy Notch

Telegraph Peak Route 1 via Baldy Notch

Timber Mountain Route 2 from Telegraph

to Cucamonga, et al

Sugarloaf Peak Route 2 from Ontario

Ontario Peak Route 1 via Icehouse Saddle

Sugarloaf Peak Route 1 via Falling Rock Canyon

Timber Mountain Route 1 via Icehouse Saddle

Bighorn Peak Route 1 via Icehouse Saddle