swimJack Brown
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:43.67 | 2025-11-14 | 2025 Water Rat Age Group Qualifier | |
| 200 Freestyle | SCY | 1:40.76 | 2026-01-18 | Cal Invitational Swim Meet venue | |
| 25 Butterfly | SCY | 42.48 | 2025-10-18 | WYW 12/Under Meet venue | |
| 50 Butterfly | SCY | 48.55 | 2025-10-18 | WYW 12/Under Meet venue | |
| 100 Butterfly | SCY | 47.89 | 2026-01-18 | Cal Invitational Swim Meet venue | |
| 50 Freestyle | LCM | 1:01.29 | 2014-05-31 | AM | |
| 100 Freestyle | LCM | 2:22.02 | 2014-05-31 | AM | |
| 200 Freestyle | LCM | 4:49.38 | 2014-05-31 | AM | |
| 25 Backstroke | LCM | 29.41 | 2024-05-04 | 1505096 | |
| 50 Backstroke | LCM | 1:05.06 | 2014-05-31 | AM | |
| 100 Backstroke | LCM | 1:06.32 | 2011-07-26 | 2011 SCS Long Course Sectional Championship | |
| 50 Breaststroke | LCM | 1:20.96 | 2014-05-31 | AM | |
| 100 Breaststroke | LCM | 1:02.86 | 2015-07-15 | 2015 MV Region VIII Summer Sectionals | |
| 200 Breaststroke | LCM | 2:16.56 | 2026-01-01 | CSRVIII 2011 SUMMER LC SPEEDO CHAMPIONS | |
| 200 Individual Medley | LCM | 2:04.92 | 2026-01-01 | CSRVIII 2011 SUMMER LC SPEEDO CHAMPIONS | |
| 400 Individual Medley | LCM | 4:27.09 | 2026-01-01 | CSRVIII 2011 SUMMER LC SPEEDO CHAMPIONS |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 52.94 | flat | 400 Free Relay | 2026-02-12 | 2026 OR HS 6A-4 |
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 1:43.67
Front half 49.05s · back half 54.62s
200 Freestyle SCY 1:40.76
Front half 47.13s · back half 53.63s
100 Butterfly SCY 47.89
Front half 22.13s · back half 25.76s
200 Freestyle LCM 4:49.38 split/total mismatch
Front half 140.79s · back half 148.59s
Progression
Faster times are higher. One card per event, all courses & history.