swimJack Johnston
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.82 | +6.53s to Sectionals | 2025-01-24 | KHSAA Region Eight Championships fast pool |
| 100 Freestyle | SCY | 1:12.09 | +23.80s to Sectionals | 2020-01-01 | 2020quarantineclassicresultsreportkya |
| 200 Freestyle | SCY | 2:41.69 | +55.90s to Sectionals | 2020-03-08 | LEXD Race to State 2020 venue |
| 50 Backstroke | SCY | 40.32 | +14.63s to Sectionals | 2019-02-17 | 2019 Seahawk Dare to Care Winter Invitational venue |
| 100 Backstroke | SCY | 1:20.11 | +25.02s to Sectionals | 2025-01-24 | KHSAA Region Eight Championships fast pool |
| 50 Breaststroke | SCY | 47.32 | +17.83s to Sectionals | 2019-03-09 | LEXD Race to State 2019 slow pool |
| 100 Breaststroke | SCY | 1:31.93 | +29.24s to Sectionals | 2020-01-01 | 2020quarantineclassicresultsreportkya |
| 50 Butterfly | SCY | 43.62 | +19.33s to Sectionals | 2019-03-10 | LEXD Race to State 2019 slow pool |
| 100 Butterfly | SCY | 1:34.95 | +42.26s to Sectionals | 2020-03-08 | LEXD Race to State 2020 venue |
| 200 Individual Medley | SCY | 2:57.91 | +58.52s to Sectionals | 2020-01-01 | 2020quarantineclassicresultsreportkya |
| 100 Freestyle | LCM | 1:32.11 | +36.82s to Sectionals | 2019-05-18 | 2019 KYA Derby Classic Invitational venue |
| 50 Backstroke | LCM | 44.78 | +14.59s to Sectionals | 2019-05-18 | 2019 KYA Derby Classic Invitational venue |
| 100 Breaststroke | LCM | 2:00.22 | +47.83s to Sectionals | 2019-05-18 | 2019 KYA Derby Classic Invitational venue |
| 50 Butterfly | LCM | 50.42 | +22.63s to Sectionals | 2019-05-18 | 2019 KYA Derby Classic Invitational venue |
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.05 | flying | 200 Free Relay (leg 3) | 2020-02-02 | KHSAA Region Eight Championships |
| 100 Freestyle | SCY | 1:11.66 | flying | 400 Free Relay (leg 3) | 2020-02-02 | KHSAA Region Eight Championships |
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 Freestyle SCY 1:12.09 split/total mismatch
Front half 33.47s · back half 38.62s
200 Freestyle SCY 2:41.69
Front half 77.24s · back half 84.45s
100 Breaststroke SCY 1:31.93 split/total mismatch
Front half 43.17s · back half 48.76s
100 Butterfly SCY 1:34.95
Front half 41.27s · back half 53.68s
200 Individual Medley SCY 2:57.91 split/total mismatch
100 Freestyle LCM 1:32.11
Front half 42.93s · back half 49.18s
100 Breaststroke LCM 2:00.22
Front half 55.35s · back half 64.87s
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.