Just do it Workout

FOR TIME:
1 burpee + 400 m run
2 burpee + 400 m run
3 burpee + 400 m run
4 burpee + 400 m run
5 burpee + 400 m run
6 burpee + 400 m run
7 burpee + 400 m run
8 burpee + 400 m run
9 burpee + 400 m run
10 burpee + 400 m run
11 burpee + 400 m run
12 burpee + 400 m run
13 burpee + 400 m run
14 burpee + 400 m run
15 burpee + 400 m run
16 burpee + 400 m run
17 burpee + 400 m run
18 burpee + 400 m run
19 burpee + 400 m run
20 burpee + 400 m run