swimJack Saczawa
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Backstroke | SCY | 50.47 | 2016-02-27 | 2016 OHIO STATE HIGH SCHOOL fast pool | |
| 100 Butterfly | SCY | 52.53 | 2016-01-16 | 2016 Northeast Classic Finals venue | |
| 100 Backstroke | LCM | 1:02.53 | 2013-03-23 | USA Swimming Speedo Champions Series venue | |
| 200 Backstroke | LCM | 2:16.70 | 2013-03-21 | USA Swimming Speedo Champions Series venue | |
| 100 Butterfly | LCM | 1:02.77 | 2013-03-22 | USA Swimming Speedo Champions Series venue |
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 48.68 | flat | 400 Free Relay | 2015-01-17 | 2015 Northeast Classic Finals |
| 100 Freestyle | SCY | 47.17 | flying | 400 Free Relay (leg 4) | 2016-02-27 | 2016 OHIO STATE HIGH SCHOOL |
| 50 Backstroke | SCY | 23.68 | flat | 200 Medley Relay | 2016-02-27 | 2016 OHIO STATE HIGH SCHOOL |
| 200 Freestyle | LCM | 2:04.56 | flying | 800 Free Relay (leg 3) | 2013-03-23 | USA Swimming Speedo Champions Series |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Backstroke SCY 50.47
Front half 24.49s · back half 25.98s
100 Butterfly SCY 52.53
Front half 24.60s · back half 27.93s
100 Backstroke LCM 1:02.53 RT 0.59s
Front half 30.24s · back half 32.29s
200 Backstroke LCM 2:16.70 RT 0.55s
Front half 65.52s · back half 71.18s
100 Butterfly LCM 1:02.77 RT 0.81s
Front half 28.78s · back half 33.99s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.