Running clock,

0:00-10:00:

150 DU then

20-14-8
Bike erg calories
Alternating DB snatch

10:00-20:00:

150 DU then

20-14-8
Row calories
Alternating DB C&J

DB 25/17.5kgs

-You should have atleast 2 min rest between. Scale the loading on DB.