T-Pace = swim test time / the number of 100 you swam. If you swam 20:00 for 1,000 yards, then your T-Pace would equal 20:00/10 for a T-Pace of 2:00 per 100.
SWIM
Time: 1h 15m
Distance: 4000.00 yards
WU: 400 swim
MS: 5x (500 at T-pace minus 3 seconds, 100 drill, 50 sprint, 50 non-free)
T-Pace = swim test time / the number of 100 you swam. If you swam 20:00 for 1,000 yards, then your T-Pace would equal 20:00/10 for a T-Pace of 2:00 per 100.