Betsy and I climbed Mount Shasta at 14,179 ft in June 2013 for our second climbing trip of the year. Here is our itinerary for this two-day trip.
Day 1 (Saturday, June 8): Drive from Oakland to the town of Mount Shasta to eat lunch. Drive from town to the Bunny Flat trailhead at 6,950 ft. Pack 4-1/2 hours up the trail in Avalanche Gulch to Helen Lake at 10,400 ft, where we camp for the night. Day 2 (Sunday, June 9): Leave Helen Lake at dawn, and climb to the summit and back in 9 hours. Pack out in 2-1/2 hours, have dinner in town, and drive back to Oakland.
We were incredibly lucky with the weather. It was in the 50s with no wind when we were on the summit. Two days later the forecast was for a high in the 30s with gusts to 70 mph!