swimJohn Henry
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 48.22 | 2024-11-10 | 2024 MR BGNW November 8-Under Invitational | |
| 50 Freestyle | SCY | 36.18 | B+1.39s to BB | 2025-12-06 | 2025 MR BGNW December 14-Under Invitational venue |
| 100 Freestyle | SCY | 1:26.64 | B+7.35s to BB | 2025-11-01 | 2025 MR HAUP Freestyle Frenzy Invitational venue |
| 200 Freestyle | SCY | 3:10.81 | +1.22s to B | 2025-11-01 | 2025 MR HAUP Freestyle Frenzy Invitational |
| 25 Backstroke | SCY | 29.38 | 2024-10-18 | 2024 MR YMID Fall Festival Invitational | |
| 50 Backstroke | SCY | 43.16 | B+0.07s to BB | 2025-01-01 | 2025 SHAWMUT CANDY CANE CLASSIC |
| 100 Backstroke | SCY | 1:35.43 | B+4.94s to BB | 2026-02-06 | 2026 MR YMID February Classic - copied |
| 50 Breaststroke | SCY | 48.45 | B+0.66s to BB | 2026-02-07 | 2026 MR YMID February Classic - copied venue |
| 100 Breaststroke | SCY | 1:44.63 | B+1.04s to BB | 2025-01-01 | 2025 SHAWMUT CANDY CANE CLASSIC |
| 25 Butterfly | SCY | 26.77 | 2024-11-10 | 2024 MR BGNW November 8-Under Invitational | |
| 50 Butterfly | SCY | 45.29 | B+4.00s to BB | 2025-12-06 | 2025 MR BGNW December 14-Under Invitational venue |
| 100 Butterfly | SCY | 1:39.71 | B+0.42s to BB | 2026-01-16 | 2026 MR LIE Winterfest Invitational |
| 50 Freestyle | LCM | 1:31.27 | +47.38s to B | 2025-05-09 | 2025 MR LIE May Extravaganza Invitational |
| 100 Freestyle | LCM | 1:27.97 | BB+7.78s to A | 2026-05-10 | 2026 MR LIE May Extravaganza Invitational venue |
| 50 Backstroke | LCM | 51.20 | B+1.91s to BB | 2026-04-25 | MR QNS 2026 It's Spring Again LCM Invite |
| 100 Backstroke | LCM | 1:49.38 | B+4.89s to BB | 2026-05-10 | 2026 MR LIE May Extravaganza Invitational venue |
| 50 Breaststroke | LCM | 53.57 | BB+5.68s to A | 2026-05-08 | 2026 MR LIE May Extravaganza Invitational |
| 100 Breaststroke | LCM | 2:00.39 | B+1.00s to BB | 2026-04-26 | MR QNS 2026 It's Spring Again LCM Invite venue |
| 50 Butterfly | LCM | 49.92 | B+3.53s to BB | 2026-05-10 | 2026 MR LIE May Extravaganza Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.73 | flying | 200 Medley Relay (leg 4) | 2025-09-27 | 2025 MR SSC TYR September Sprint 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 10 & under · SCY
1482 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:10.81 | 336 |
| 100 BK SCY | 1:35.43 | 377 |
| 100 BR SCY | 1:44.63 | 427 |
| 100 FL SCY | 1:39.71 | 342 |
| 200 IM SCY | — | 0 |
IMR 10 & under · LCM
1675 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:27.97 | 499 |
| 50 BK LCM | 51.20 | 377 |
| 50 BR LCM | 53.57 | 464 |
| 50 FL LCM | 49.92 | 335 |
| 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 1:26.64
Front half 40.77s · back half 45.87s
100 Breaststroke SCY 1:44.63 split/total mismatch
Front half 51.29s · back half 53.34s
100 Freestyle LCM 1:27.97
Front half 40.57s · back half 47.40s
100 Backstroke LCM 1:49.38
Front half 53.55s · back half 55.83s
100 Breaststroke LCM 2:00.39
Front half 59.59s · back half 60.80s
Progression
Faster times are higher. One card per event, all courses & history.