Mountain biking Telegraph Canyon, to/from Four Corners (Chino Hills State Park) May 30, 2020

Mountain biking Telegraph Canyon, to/from Four Corners, (Chino Hills State Park, California) May 30, 2020 I've ridden Telegraph Canyon (and connecting trails) countless times over the past 11 years. The ride uphill is scenic and tiring. The ride downhill is fast and fun! I've ridden these trails with friends, but today I'm riding solo. One advantage of riding solo is the ability to "just go" without scheduling. Another advantage: not breathing the dirt/dust from the rider ahead. One DISadvantage of riding solo: No one to help in an emergency. Along the way I stop to give sunbathing advice to a gopher snake, and I surprise a murder of crows.