swimLiam Mason
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.88 | +2.09s to B·+12.29s to Sectionals | 2026-01-01 | Sanction KYSC25-RAC01, Highlands Hills MS |
| 100 Freestyle | SCY | 1:16.61 | +5.12s to B·+27.62s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 200 Freestyle | SCY | 2:54.49 | +18.50s to B·+67.00s to Sectionals | 2026-01-01 | Sanction KYSC25-RAC01, Highlands Hills MS |
| 500 Freestyle | SCY | 7:40.50 | +40.61s to B·+167.61s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 50 Backstroke | SCY | 37.76 | B+2.17s to BB·+13.27s to Sectionals | 2026-03-07 | 2026 Spring SW ISI Divisional Championships -fast pool |
| 100 Backstroke | SCY | 1:19.52 | B+3.83s to BB·+23.43s to Sectionals | 2026-03-08 | 2026 Spring SW ISI Divisional Championships -fast pool |
| 200 Backstroke | SCY | 3:05.88 | +12.99s to B·+64.49s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 50 Breaststroke | SCY | 45.26 | +1.77s to B·+18.07s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 100 Breaststroke | SCY | 1:38.58 | +5.99s to B·+34.99s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 200 Breaststroke | SCY | 3:47.06 | +30.57s to B·+88.47s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 50 Butterfly | SCY | 37.73 | +0.64s to B·+14.04s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
| 100 Butterfly | SCY | 1:35.58 | +12.69s to B·+41.59s to Sectionals | 2026-01-01 | Sanction KYSC25-RAC01, Highlands Hills MS |
| 200 Individual Medley | SCY | 3:08.57 | +9.28s to B·+67.58s to Sectionals | 2026-02-13 | 2026 KY RAC Winter Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 Freestyle | SCY | 44.04 | flat | 200 Free Relay | 2023-12-10 | 2023 Ohio River Challenge |
| 50 Freestyle | SCY | 34.32 | flying | 200 Medley Relay (leg 4) | 2025-02-16 | 2025 KY RAC Winter Invitational |
| 50 Freestyle | SCY | 31.46 | flying | 200 Free Relay (leg 3) | 2026-03-07 | 2026 Spring SW ISI Divisional Championships - |
| 50 Backstroke | SCY | 47.08 | flat | 200 Medley Relay | 2024-12-28 | Pacesetter Christmas Clash 2024 |
| 50 Breaststroke | SCY | 58.77 | flying | 200 Medley Relay (leg 2) | 2023-12-09 | 2023 Ohio River Challenge |
| 50 Butterfly | SCY | 38.20 | flying | 200 Medley Relay (leg 3) | 2026-03-08 | 2026 Spring SW ISI Divisional 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 11-12 · SCY
1642 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:40.50 | 320 |
| 100 BK SCY | 1:19.52 | 418 |
| 100 BR SCY | 1:38.58 | 325 |
| 100 FL SCY | 1:35.58 | 236 |
| 200 IM SCY | 3:08.57 | 343 |
IMR 11-12 · SCY
1406 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:54.49 | 301 |
| 50 BK SCY | 37.76 | 416 |
| 50 BR SCY | 45.26 | 336 |
| 50 FL SCY | 37.73 | 353 |
| 100 IM SCY | — | 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 1:16.61 split/total mismatch
Front half 34.65s · back half 41.96s
200 Freestyle SCY 2:54.49 split/total mismatch
500 Freestyle SCY 7:40.50 split/total mismatch
100 Backstroke SCY 1:19.52
Front half 38.74s · back half 40.78s
200 Backstroke SCY 3:05.88 split/total mismatch
100 Breaststroke SCY 1:38.58 split/total mismatch
Front half 48.42s · back half 50.16s
200 Breaststroke SCY 3:47.06 split/total mismatch
100 Butterfly SCY 1:35.58 split/total mismatch
Front half 44.87s · back half 50.71s
200 Individual Medley SCY 3:08.57 split/total mismatch
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.