swimWilliam Cantrell
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.23 | B+0.54s to BB | 2021-11-07 | 2021 VA HOKI November Invitational venue |
| 100 Freestyle | SCY | 51.15 | A+1.26s to AA | 2025-09-28 | 2025 PV MAKO FALL INVITATIONAL venue |
| 200 Freestyle | SCY | 1:48.62 | AA+3.23s to AAA | 2026-03-06 | 2026 PV Short Course Open Championships venue |
| 500 Freestyle | SCY | 4:48.66 | AA+1.97s to AAA | 2026-02-08 | 2026 METRO Championships venue |
| 50 Backstroke | SCY | 38.34 | +7.45s to B | 2019-11-03 | 2019 HOKI November Invitational venue |
| 100 Backstroke | SCY | 1:10.07 | +4.48s to B | 2021-11-06 | 2021 VA HOKI November Invitational venue |
| 200 Backstroke | SCY | 2:10.49 | BB+6.70s to A | 2025-09-28 | 2025 PV MAKO FALL INVITATIONAL venue |
| 50 Breaststroke | SCY | 44.16 | +8.57s to B | 2019-11-03 | 2019 HOKI November Invitational venue |
| 100 Breaststroke | SCY | 1:10.38 | B+0.79s to BB | 2025-09-28 | 2025 PV MAKO FALL INVITATIONAL venue |
| 100 Butterfly | SCY | 54.00 | A+0.11s to AA | 2026-03-27 | 2026 EZ SCY Sectional Meet venue |
| 200 Butterfly | SCY | 1:58.76 | AA+2.87s to AAA | 2026-03-26 | 2026 EZ SCY Sectional Meet |
| 100 Individual Medley | SCY | 1:23.33 | 2019-11-03 | 2019 HOKI November Invitational venue | |
| 200 Individual Medley | SCY | 2:04.06 | A+2.57s to AA | 2026-03-29 | 2026 EZ SCY Sectional Meet venue |
| 400 Individual Medley | SCY | 4:28.38 | A+6.19s to AA | 2025-11-21 | 2025 Swim & Rock venue |
| 100 Freestyle | LCM | 57.97 | A+0.28s to AA | 2026-06-11 | 2026 NCAP Elite Qualifier |
| 200 Freestyle | LCM | 2:09.35 | A+3.16s to AA | 2026-06-11 | 2026 NCAP Elite Qualifier |
| 400 Freestyle | LCM | 4:36.86 | A+7.87s to AA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 100 Backstroke | LCM | 1:12.49 | BB+5.50s to A | 2026-01-03 | 2026 AAC LC Invite venue |
| 100 Breaststroke | LCM | 1:19.11 | BB+4.42s to A | 2026-01-04 | 2026 AAC LC Invite venue |
| 100 Butterfly | LCM | 1:02.34 | A+0.75s to AA | 2026-06-11 | 2026 NCAP Elite Qualifier |
| 200 Butterfly | LCM | 2:18.54 | A+0.65s to AA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 200 Individual Medley | LCM | 2:25.68 | A+3.79s to AA | 2026-06-11 | 2026 NCAP Elite Qualifier |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 49.74 | flying | 400 Free Relay (leg 4) | 2026-02-09 | 2026 METRO Championships |
| 50 Butterfly | SCY | 23.51 | flying | 200 Medley Relay (leg 3) | 2026-02-09 | 2026 METRO 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.
IMX / IMR
IMX 17-18 · SCY
3600 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:48.66 | 840 |
| 200 BK SCY | 2:10.49 | 565 |
| 200 FL SCY | 1:58.76 | 790 |
| 200 IM SCY | 2:04.06 | 708 |
| 400 IM SCY | 4:28.38 | 697 |
| 200 BR SCY | — | 0 |
IMR 17-18 · LCM
3188 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:09.35 | 697 |
| 100 BK LCM | 1:12.49 | 517 |
| 100 BR LCM | 1:19.11 | 556 |
| 100 FL LCM | 1:02.34 | 724 |
| 200 IM LCM | 2:25.68 | 694 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.15
Front half 24.59s · back half 26.56s
200 Freestyle SCY 1:48.62
Front half 52.30s · back half 56.32s
500 Freestyle SCY 4:48.66
Front half 142.28s · back half 146.38s
100 Backstroke SCY 1:10.07
Front half 33.76s · back half 36.31s
200 Backstroke SCY 2:10.49
Front half 64.10s · back half 66.39s
100 Breaststroke SCY 1:10.38
Front half 34.18s · back half 36.20s
100 Butterfly SCY 54.00
Front half 25.27s · back half 28.73s
100 Individual Medley SCY 1:23.33
Front half 40.69s · back half 42.64s
200 Individual Medley SCY 2:04.06
Front half 57.66s · back half 66.40s
400 Individual Medley SCY 4:28.38
Front half 129.32s · back half 139.06s
100 Breaststroke LCM 1:19.11
Front half 37.84s · back half 41.27s
Progression
Faster times are higher. One card per event, all courses & history.