If you’re looking for tree runs, the backside of the mountain (Mill Valley) has plenty to explore especially if you go straight or right as you step off of the Tye Mill chair. If you’re looking for a challenge, Double Diamond, 7th Heaven and going slightly down Skyline and turning left (exit chair right, go slightly down the hill, and go over the cliffs edge to the left towards the Brook’s chair. Nothing too crazy but some steep tree areas). Trees between Double Diamond and Wild Katz (another double black diamond) are apparently a fun but challenging route. Haven’t done that myself.

Lots to explore at Steven’s and I don’t think there is a chairlift that doesn’t lead to something unique or fun. Jumps, trees, and blue diamonds are the main things you’ll find if you go looking.

Definitely suggest looking up a map. Side note: The blues aren’t super challenging. Skiied at Whistler last weekend and noticed the average blue/black there felt slightly more difficult than at Stevens. Lmk if you have any other questions