swimJack Williams
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.84 | BB+1.75s to A | 2025-01-01 | Georgia Swimming Diversity Invitational venue |
| 100 Freestyle | SCY | 57.59 | B+0.60s to BB | 2025-01-01 | 1570510 |
| 200 Freestyle | SCY | 2:05.90 | B+0.21s to BB | 2025-01-01 | 1570510 |
| 50 Backstroke | SCY | 31.84 | +0.65s to B | 2025-01-01 | 1570510 |
| 100 Backstroke | SCY | 1:14.49 | +7.70s to B | 2026-01-01 | ralph crocker results |
| 200 Backstroke | SCY | 2:30.56 | +4.47s to B | 2025-01-01 | 1570510 |
| 50 Breaststroke | SCY | 35.08 | B+1.69s to BB | 2025-01-01 | 1570510 |
| 100 Breaststroke | SCY | 1:16.15 | +0.66s to B | 2025-01-01 | 1570510 |
| 200 Breaststroke | SCY | 2:45.75 | +1.56s to B | 2024-10-27 | 2024 Athens Fall Classic venue |
| 200 Individual Medley | SCY | 2:26.94 | B+8.05s to BB | 2024-10-26 | 2024 Athens Fall Classic venue |
| 50 Freestyle | LCM | 29.29 | BB+1.50s to A | 2025-06-27 | Gold Summer Invite 2025 |
| 100 Freestyle | LCM | 1:03.84 | BB+3.25s to A | 2026-05-30 | 2026 ABSC IMX Knockout Series venue |
| 200 Freestyle | LCM | 2:22.79 | BB+9.50s to A | 2026-05-30 | 2026 ABSC IMX Knockout Series venue |
| 400 Freestyle | LCM | 5:18.05 | B+10.16s to BB | 2025-06-27 | Gold Summer Invite 2025 |
| 50 Backstroke | LCM | 38.22 | +0.83s to B | 2026-05-30 | 2026 ABSC IMX Knockout Series venue |
| 100 Backstroke | LCM | 1:20.47 | +1.78s to B | 2026-05-30 | 2026 ABSC IMX Knockout Series venue |
| 200 Backstroke | LCM | 2:53.21 | +1.62s to B | 2026-05-31 | 2026 ABSC IMX Knockout Series venue |
| 50 Breaststroke | LCM | 38.59 | B+0.60s to BB | 2025-05-31 | 2025 Carol Tate Long Course Invitational |
| 100 Breaststroke | LCM | 1:24.96 | B+3.17s to BB | 2025-05-31 | 2025 Carol Tate Long Course Invitational |
| 200 Breaststroke | LCM | 2:55.81 | BB+11.12s to A | 2024-06-13 | 2024 RAFC Summer Solstice |
| 50 Butterfly | LCM | 35.08 | B+2.39s to BB | 2024-06-15 | 2024 RAFC Summer Solstice venue |
| 100 Butterfly | LCM | 1:27.62 | +11.63s to B | 2025-06-27 | Gold Summer Invite 2025 |
| 200 Individual Medley | LCM | 2:42.99 | B+2.10s to BB | 2026-05-30 | 2026 ABSC IMX Knockout Series venue |
| 400 Individual Medley | LCM | 6:04.70 | B+19.11s to BB | 2026-05-30 | 2026 ABSC IMX Knockout Series venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 32.85 | flying | 200 Medley Relay (leg 2) | 2024-11-03 | Luqman R. El-Amin Invitational |
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 17-18 · LCM
2300 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:18.05 | 456 |
| 200 BK LCM | 2:53.21 | 393 |
| 200 BR LCM | 2:55.81 | 525 |
| 200 IM LCM | 2:42.99 | 495 |
| 400 IM LCM | 6:04.70 | 431 |
| 200 FL LCM | — | 0 |
IMR 17-18 · LCM
2100 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:22.79 | 518 |
| 100 BK LCM | 1:20.47 | 378 |
| 100 BR LCM | 1:24.96 | 449 |
| 100 FL LCM | 1:27.62 | 260 |
| 200 IM LCM | 2:42.99 | 495 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.59
Front half 27.82s · back half 29.77s
200 Freestyle SCY 2:05.90
Front half 59.55s · back half 66.35s
100 Backstroke SCY 1:14.49
Front half 36.38s · back half 38.11s
200 Backstroke SCY 2:30.56
Front half 74.20s · back half 76.36s
100 Breaststroke SCY 1:16.15
Front half 36.93s · back half 39.22s
200 Breaststroke SCY 2:45.75
Front half 78.69s · back half 87.06s
200 Individual Medley SCY 2:26.94
Front half 71.15s · back half 75.79s
200 Freestyle LCM 2:22.79
Front half 67.34s · back half 75.45s
200 Backstroke LCM 2:53.21
Front half 84.16s · back half 89.05s
100 Breaststroke LCM 1:24.96 split/total mismatch
Front half 39.49s · back half 45.47s
200 Breaststroke LCM 2:55.81 split/total mismatch
200 Individual Medley LCM 2:42.99
Front half 77.34s · back half 85.65s
400 Individual Medley LCM 6:04.70
Front half 179.78s · back half 184.92s
Progression
Faster times are higher. One card per event, all courses & history.