Beep, beep, beep...that's not a bomb

NLSC - Breaststroke Group - AM
SCY

12 x 125 on 1:45/1:55  EN1
   odds Free
   evens IM, dbl Brst on 1:55  EN2

10 x 50 Brst on 1:10  EN1-EN3
   working with Tempo Trainers

5 x {1 x 200 Black Hole Brst on 3:15  EN3
      {1 x 25 Fly on :30  EN2
      {1 x 50 Back/Brst on :45  EN2
      {1 x 50 Brst/Free on :45  EN2
      {1 x 25 Free on :30  EN1

10 x 100 Back on 1:30  EN1

Back to Breast turns in Deep End

4,750 yards