The plan for today is to get out on the track and do some pace work for the marathon this weekend.  Hopefully, the slippery snow doesn’t screw up the plan too badly.  I’m hoping that by 3:30-4pm today the track at Kerrisdale won’t be too bad.  My planned marathon pace work is based on the following numbers: 9:40/mile = 6:00/km = 2:24 per lap.  A 10min/mile = 2:29 per lap.  I’m terrible at time-based math, especially during workouts so this tool comes in handy.