Bicycling 1:10:00 [2]
Home to Quincy. Cold.
Orienteering 1:03:00 [2]
This barely counts as orienteering. After doing a couple controls from an old Traverse course, Dave and I just ran trails.
Bicycling 20:00 [1]
Biking between Quincy Center and the Blue Hills
Note
So my computation for the O marathon goes like this: 75% of 46km (28.6mi) actual distance on trails at 12 min/mile + 25% of 42.2 km crow-flies distance orienteering at 15 min/km = 257 + 158 = 415 min = 7 hours. I'll have 9 hours, so the remaining 2 hours allow me to orienteer slower and do some walking. Still would rather start at 5...