Thats the Diamondback AND Devils Whip Grinder. Hwy 80 is the Devils Whip aka
Devils Staircase. Be careful, theres a curve up near the top of the Diamondback that I have NEVER gotten right, and Ive ridden this loop a bunch of times. Seems like it starts off normal enough then it kinda gets more of a radius about halfway thru and the road feels like it wants to wash you out to the guardrail. And if you by some chance clear the gaurdrail its a looooong way down. Flatsided a tire last year omn that turn, wife hasn't been back....lol.