5.5 hr
Tough but fun climb to the turret of Thunder Mountain Loop Trail #17E22 with incredible narrow singletrack above the cliffs on the other side. Glide past a cave across alpine meadows, then fast flowy singletrack with some nice rock gardens down Silver Lake - Horse Canyon Trail #17E21. Dirt road back is a meh but ends quickly with a last bit of singletrack and views over Caples Creek Canyon.
A cool cave along the trail.
Magical forest toward the bottom.
Lots of cool volcanic features.
Fun downhill before the final climb.
Many granite rock gardens
Ride the ridge
Views into Kirkwood
Off the backside, clinging to the face.
Alpine scenery