Leadville 100. Woke up feeling nauseous - thought it was nerves or early morning queasiness, but events of the day showed it to be some kind of GI bug. Dropped out at Mayqueen! Paced and crewed Holly to a ~28:30 finish. :)
Second day of backpacking. We were also going to climb Medicine Bow Peak, but it started to rain/hail/thunder/lightning, so we just hiked out. Beautiful area, would make a great ski camping loop in winter.