A:
400 Choice
300 Pull
200 Kick
100 Drill
3 x [4x25 Drill @ :30
      5x100 (25 back/25 breast/50 free) @ 1:45
      400 pull w/:30 rest (RACE effort!)]
200 cool down
*4200 total*

B:
400 Choice
300 Pull
200 Kick
100 Drill
3 x [4x25 Drill @ :40
      3x100 (25 non-free/75 free) @ 2:10
      300 pull w/:30 rest (RACE effort!)]
200 cool down
*3300 total*

C:
400 Choice
200 Pull
100 Kick
2 x [4x25 Drill w/:10 rest
      3x100 (25 non-free/75 free) w/:20 rest
      300 pull w/:60 rest (RACE effort!)]
200 cool down
*2300 total*