swimJohn Magouyrk
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.90 | +0.01s to B·+6.61s to Sectionals | 2024-01-01 | TWS Fall Splash |
| 100 Freestyle | SCY | 59.89 | B+1.10s to BB·+11.60s to Sectionals | 2025-02-15 | 2025 Peach State Championship |
| 100 Backstroke | SCY | 1:04.28 | BB+4.69s to A·+9.19s to Sectionals | 2025-01-01 | RAYS- 32nd Coaches Invitational |
| 200 Backstroke | SCY | 2:15.76 | BB+5.67s to A·+13.47s to Sectionals | 2025-02-15 | 2025 Peach State Championship |
| 100 Butterfly | SCY | 1:08.84 | +0.15s to B·+16.15s to Sectionals | 2025-01-01 | RAYS- 32nd Coaches Invitational |
| 200 Butterfly | SCY | 2:39.34 | +5.35s to B·+40.85s to Sectionals | 2025-01-01 | RAYS- 32nd Coaches Invitational |
| 100 Individual Medley | SCY | 1:06.33 | 2025-02-15 | 2025 Peach State Championship | |
| 200 Individual Medley | SCY | 2:35.63 | +1.44s to B·+36.24s to Sectionals | 2024-01-01 | TWS Fall Splash |
| 50 Freestyle | LCM | 30.86 | BB+2.27s to A·+5.27s to Sectionals | 2025-05-17 | 2025 Swim Atlanta Long Course Kick Off |
| 100 Freestyle | LCM | 1:00.10 | A+0.41s to AA·+4.81s to Sectionals | 2026-07-23 | 2026 GA LC Senior State Championshipsvenue |
| 400 Freestyle | LCM | 4:36.38 | AA+8.59s to AAA·+17.29s to Sectionals | 2026-06-27 | 2026 FAST Independence Invitationalvenue |
| 1500 Freestyle | LCM | 18:18.84 | AA+31.15s to AAA·+64.65s to Sectionals | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 50 Backstroke | LCM | 34.68 | BB+1.49s to A·+4.49s to Sectionals | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 100 Backstroke | LCM | 1:07.62 | A+0.93s to AA·+3.13s to Sectionals | 2026-07-26 | 2026 GA LC Senior State Championshipsvenue |
| 200 Backstroke | LCM | 2:24.91 | A+0.12s to AA·+4.22s to Sectionals | 2026-07-25 | 2026 GA LC Senior State Championshipsvenue |
| 50 Breaststroke | LCM | 38.54 | BB+2.05s to A·+4.35s to Sectionals | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 100 Breaststroke | LCM | 1:20.45 | BB+2.06s to A·+8.06s to Sectionals | 2026-06-26 | 2026 FAST Independence Invitationalvenue |
| 200 Breaststroke | LCM | 2:48.82 | A+4.63s to AA·+8.43s to Sectionals | 2026-06-28 | 2026 FAST Independence Invitationalvenue |
| 100 Butterfly | LCM | 1:05.27 | A+0.78s to AA·+4.78s to Sectionals | 2026-07-24 | 2026 GA LC Senior State Championshipsvenue |
| 200 Butterfly | LCM | 3:00.53 | +4.84s to B·+43.14s to Sectionals | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024slow pool |
| 200 Individual Medley | LCM | 2:26.43 | AA+5.94s to AAA·+8.74s to Sectionals | 2026-06-27 | 2026 FAST Independence Invitationalvenue |
| 400 Individual Medley | LCM | 5:24.38 | A+8.79s to AA·+30.49s to Sectionals | 2026-06-26 | 2026 FAST Independence Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Backstroke | LCM | 37.54 | flat | 200 Medley Relay | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024 |
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
3845 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:36.38 | 745 |
| 200 BK LCM | 2:24.91 | 708 |
| 200 BR LCM | 2:48.82 | 645 |
| 200 FL LCM | 3:00.53 | 363 |
| 200 IM LCM | 2:26.43 | 734 |
| 400 IM LCM | 5:24.38 | 650 |
IMR 15-16 · LCM
2679 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:07.62 | 680 |
| 100 BR LCM | 1:20.45 | 579 |
| 100 FL LCM | 1:05.27 | 686 |
| 200 IM LCM | 2:26.43 | 734 |
| 200 FR 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 59.89 split/total mismatch
Front half 28.81s · back half 31.08s
100 Backstroke SCY 1:04.28 split/total mismatch
Front half 31.74s · back half 32.54s
200 Backstroke SCY 2:15.76 split/total mismatch
100 Butterfly SCY 1:08.84 split/total mismatch
Front half 32.28s · back half 36.56s
200 Butterfly SCY 2:39.34 split/total mismatch
Front half 39.70s · back half 119.64s
100 Individual Medley SCY 1:06.33 split/total mismatch
Front half 30.28s · back half 36.05s
100 Freestyle LCM 1:00.10
Front half 28.86s · back half 31.24s
400 Freestyle LCM 4:36.38
Front half 133.70s · back half 142.68s
1500 Freestyle LCM 18:18.84
Front half 552.18s · back half 546.66s
100 Backstroke LCM 1:07.62
Front half 32.81s · back half 34.81s
200 Backstroke LCM 2:24.91
Front half 70.06s · back half 74.85s
100 Breaststroke LCM 1:20.45
Front half 38.19s · back half 42.26s
200 Breaststroke LCM 2:48.82
Front half 81.06s · back half 87.76s
100 Butterfly LCM 1:05.27
Front half 30.45s · back half 34.82s
200 Butterfly LCM 3:00.53 RT 0.72s
Front half 84.56s · back half 95.97s
200 Individual Medley LCM 2:26.43
Front half 68.58s · back half 77.85s
400 Individual Medley LCM 5:24.38
Front half 157.84s · back half 166.54s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.