EXTRA CREDIT HOMEWORK
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RUN LIBBY HILL STAIRS: 10 TIMES. MAX EFFORT TO THE TOP. AT THE TOP 10 BURPEES. REST ON WAY BACK DOWN.
SUBSTITUTE: FIND A COMPARABLE HILL; OR
10 ROUNDS: 1 MINUTE MAX EFFORT RUN. AFTER 1 MINUTE 10 BURPEES. REST 30 SECONDS BETWEEN EACH ATTEMPT.