Buy in:Run the Southern Star loop. It might get chilly, dress accordingly. Or just sit inside while everyone else does the buy-in, cause who does buy-ins? Chumps. Chumps do buy ins.
Then, in 20 minutes, complete as many rounds as possible of:
Run 200 m
10 meters (11 yards) Barbell walking overhead lunge (53/95)
5 muscle ups (ring or bar) (sub pullups and dips 1:1)