AMRAP in 12: 10 pll-up, 10 psh-up, sprint 100 yards

As many rounds as possible in 12 minutes of:
10 Pull Ups
10 Push Ups
Sprint 100 yards

1/28/12, CFRV, 1100 - 9 rounds + 10 pull-up + 8 Push-up
push ups with feet on 20" box and hands on parallettes