If the weather cooperates I plan on leaving at 6 am from JJ's via Horsetooth hogbacks out and back, possibly adding Centennial / Bingham Hill at the end if time and legs allow. Last time I did that I was back at JJ's around noonish (incl. Centennial). Not planning on too many breaks enroute.
Please let me know if you would like to join.
Ciao,
Ilka.