Treadwell Ditch Trail crosses 3 different trails and ends about 1/4 mile below Eaglecrest parking lot. Treadwell ditch trail run North / South on Douglas, before it curves around and goes up to Eaglecrest. There is also a dead end leg if you go south on blueberry hill.
Trail Time: 6 to 8 hours (1 way Blueberry Hill to Eaglecrest)
Trail Distance: 14 (1 way Blueberry hill to Eaglecrest)
Trail Difficulty: Moderate
Trail Head: Blue Berry Hill / Mt Jumbo (Bradley) / Dan Moller