swimMason Hamilton
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.57 | +0.48s to B·+9.18s to Sectionals | 2026-01-10 | 2026 Starfish Trophy Invitationalvenue |
| 100 Freestyle | SCY | 1:15.63 | +8.04s to B·+27.14s to Sectionals | 2025-01-03 | 2025 Starfish Trophy Invitational |
| 200 Freestyle | SCY | 2:49.45 | +21.66s to B·+63.16s to Sectionals | 2026-01-10 | 2026 Starfish Trophy Invitationalvenue |
| 500 Freestyle | SCY | 7:16.61 | +37.92s to B·+149.22s to Sectionals | 2025-11-15 | 2025 Starfish Thankswimming Invitevenue |
| 50 Backstroke | SCY | 41.83 | +6.44s to B·+18.14s to Futures | 2025-01-03 | 2025 Starfish Trophy Invitational |
| 100 Backstroke | SCY | 1:26.40 | +12.01s to B·+31.91s to Sectionals | 2025-01-03 | 2025 Starfish Trophy Invitational |
| 50 Breaststroke | SCY | 46.68 | +6.19s to B·+20.39s to Futures | 2025-01-03 | 2025 Starfish Trophy Invitational |
| 100 Breaststroke | SCY | 1:43.63 | +19.34s to B·+42.14s to Sectionals | 2026-01-11 | 2026 Starfish Trophy Invitationalvenue |
| 50 Butterfly | SCY | 38.13 | +3.44s to B·+15.24s to Futures | 2025-03-02 | AD Silver Short Course Championships Niskyvenue |
| 100 Individual Medley | SCY | 1:27.42 | 2025-03-01 | AD Silver Short Course Championships Niskyvenue | |
| 200 Individual Medley | SCY | 3:08.69 | +24.00s to B·+69.30s to Sectionals | 2026-03-01 | AD 13 and Over Silver Championshipsvenue |
| 50 Freestyle | SCM | 45.39 | +11.00s to B·+20.70s to Sectionals | 2023-05-21 | 2023 Starfish Meter Madnessvenue |
| 50 Backstroke | SCM | 53.63 | +14.54s to B | 2023-05-21 | 2023 Starfish Meter Madnessvenue |
| 50 Breaststroke | SCM | 1:01.62 | +16.93s to B | 2023-05-21 | 2023 Starfish Meter Madnessvenue |
| 100 Individual Medley | SCM | 1:59.14 | 2023-05-21 | 2023 Starfish Meter Madnessvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.07 | flying | 200 Free Relay (leg 2) | 2026-01-11 | 2026 Starfish Trophy Invitational |
| 50 Butterfly | SCY | 38.33 | flying | 200 Medley Relay (leg 3) | 2026-01-10 | 2026 Starfish Trophy 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 13-14 · SCY
537 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:16.61 | 290 |
| 200 IM SCY | 3:08.69 | 247 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
932 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:49.45 | 251 |
| 100 BK SCY | 1:26.40 | 237 |
| 100 BR SCY | 1:43.63 | 197 |
| 200 IM SCY | 3:08.69 | 247 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:49.45
Front half 78.82s · back half 90.63s
500 Freestyle SCY 7:16.61
Front half 217.87s · back half 218.74s
100 Breaststroke SCY 1:43.63
Front half 47.52s · back half 56.11s
100 Individual Medley SCY 1:27.42
Front half 40.86s · back half 46.56s
200 Individual Medley SCY 3:08.69
Front half 90.92s · back half 97.77s
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.