3 Rounds:
600m Run
-1min rest-

400m Run
-1min rest-

200m Run
-1min rest-

Run substitutions:
600m = 750m row/ski/1800m bike
400m = 500m row/ski/1250m Bike
200m = 250m row/ski/700m bike

PureFit WOD

3 Rounds:
400m Run/row/ski/bike 1000m 
-1min rest-

300m Run/row/ski/bike 800m 
-1min rest-

200m Run/row/ski/bike 600m
-1min rest-