Minutes: 1080/3000
Percentage: 36%
Friday: 80 minutes total: 30 minutes walking through airport terminals (Dulles is a PITA!), 30 minutes at the expo, and 20 minutes at the Raleigh wal-mart.
Saturday: 120 minutes total: 50 minute walking 5K, plus another 70 minutes of misc activity for the day.
Sunday: 235 minutes total: 190 minutes for the half marathon, plus another 45 minutes walking through airport terminals.
This does not include times for today (Monday)