Jack DuBose
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.23 | BB+1.84s to A | 2026-02-15 | 10th Annual Small Team Championships venue |
| 100 Freestyle | SCY | 59.49 | B+1.60s to BB | 2026-02-14 | 10th Annual Small Team Championships venue |
| 200 Freestyle | SCY | 2:18.11 | +1.82s to B | 2025-12-13 | Harry Meisel Championships East - copied |
| 500 Freestyle | SCY | 6:20.73 | +10.34s to B | 2026-02-14 | 10th Annual Small Team Championships venue |
| 50 Backstroke | SCY | 33.90 | +2.11s to B | 2025-12-13 | Harry Meisel Championships East - copied venue |
| 100 Backstroke | SCY | 1:14.19 | +6.40s to B | 2026-02-15 | 10th Annual Small Team Championships venue |
| 200 Backstroke | SCY | 2:36.20 | +7.71s to B | 2026-02-14 | 10th Annual Small Team Championships venue |
| 50 Breaststroke | SCY | 48.61 | +11.92s to B | 2025-12-13 | Harry Meisel Championships East - copied venue |
| 50 Butterfly | SCY | 34.67 | +2.88s to B | 2025-12-14 | Harry Meisel Championships East - copied venue |
| 100 Individual Medley | SCY | 1:17.96 | 2025-12-13 | Harry Meisel Championships East - copied | |
| 50 Freestyle | LCM | 29.21 | BB+0.92s to A | 2026-04-25 | 11th Annual Hohne Memorial Invitational venue |
| 100 Freestyle | LCM | 1:07.63 | B+0.94s to BB | 2026-06-07 | 2026 Sunshine State Games venue |
| 200 Freestyle | LCM | 2:33.53 | B+7.54s to BB | 2026-06-06 | 2026 Sunshine State Games venue |
| 400 Freestyle | LCM | 5:40.91 | +5.32s to B | 2026-06-05 | 2026 Sunshine State Games |
| 800 Freestyle | LCM | 12:16.75 | +41.26s to B | 2026-04-26 | 11th Annual Hohne Memorial Invitational venue |
| 50 Backstroke | LCM | 35.64 | B+0.45s to BB | 2026-06-06 | 2026 Sunshine State Games venue |
| 100 Backstroke | LCM | 1:17.67 | B+3.88s to BB | 2026-06-07 | 2026 Sunshine State Games venue |
| 200 Backstroke | LCM | 2:57.02 | +4.73s to B | 2026-04-26 | 11th Annual Hohne Memorial Invitational venue |
| 50 Butterfly | LCM | 38.54 | +2.65s to B | 2026-06-05 | 2026 Sunshine State Games venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:08.09 | flat | 400 Free Relay | 2026-06-06 | 2026 Sunshine State Games |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 15-16 · LCM
785 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:40.91 | 397 |
| 200 BK LCM | 2:57.02 | 388 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
897 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:33.53 | 448 |
| 100 BK LCM | 1:17.67 | 449 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.49
Front half 28.60s · back half 30.89s
500 Freestyle SCY 6:20.73
200 Backstroke SCY 2:36.20
100 Freestyle LCM 1:07.63
Front half 31.55s · back half 36.08s
200 Freestyle LCM 2:33.53
400 Freestyle LCM 5:40.91 split/total mismatch
Front half 34.45s · back half 306.46s
800 Freestyle LCM 12:16.75
Front half 260.04s · back half 476.71s
100 Backstroke LCM 1:17.67
Front half 39.01s · back half 38.66s
200 Backstroke LCM 2:57.02
Front half 88.32s · back half 88.70s
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.