“Running Annie”

For time:

Run 1000m
50 Double Unders
50 Sit ups
Run 800m
40 Double Unders
40 Sit ups
Run 600m
30 Double Unders
30 Sit ups
Run 400m
20 Double Unders
20 Sit ups
Run 200m
10 Double Unders
10 Sit ups