swimMason Mahayag
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.66 | AA+0.97s to AAA·+1.37s to Sectionals | 2026-11-07 | 2026 BSL SE Cranberry Classicvenue |
| 100 Freestyle | SCY | 51.97 | AA+2.18s to AAA·+3.68s to Sectionals | 2026-11-08 | 2026 BSL SE Cranberry Classicvenue |
| 200 Freestyle | SCY | 2:02.25 | BB+3.66s to A·+16.46s to Sectionals | 2025-11-08 | 2025 SE BSL Cranberry Classicvenue |
| 50 Backstroke | SCY | 26.11 | AA+0.42s to AAA·+0.42s to Sectionals | 2026-11-06 | 2026 BSL SE Cranberry Classicvenue |
| 100 Backstroke | SCY | 56.42 | AA+1.83s to AAA·+1.33s to Sectionals | 2026-11-08 | 2026 BSL SE Cranberry Classicvenue |
| 200 Backstroke | SCY | 2:05.21 | A+0.52s to AA·+2.92s to Sectionals | 2026-11-07 | 2026 BSL SE Cranberry Classicvenue |
| 50 Breaststroke | SCY | 33.63 | BB+1.54s to A·+4.14s to Sectionals | 2026-01-01 | Birmingham Swim League |
| 100 Breaststroke | SCY | 1:13.82 | B+0.83s to BB·+11.13s to Sectionals | 2026-01-18 | 2026 HSA TYR Invitationalvenue |
| 200 Breaststroke | SCY | 2:50.54 | B+11.35s to BB·+31.25s to Sectionals | 2025-10-12 | 2025 Rick Byers Invitational - copiedvenue |
| 50 Butterfly | SCY | 32.21 | B+2.12s to BB·+7.92s to Sectionals | 2026-02-08 | 2026 SES Region 3 Championsvenue |
| 100 Individual Medley | SCY | 1:17.80 | 2024-10-20 | 2024 SE War Eagle Invitationalvenue | |
| 200 Individual Medley | SCY | 2:18.85 | BB+6.66s to A·+19.46s to Sectionals | 2026-01-17 | 2026 HSA TYR Invitationalvenue |
| 50 Freestyle | LCM | 27.27 | AA+1.08s to AAA·+1.68s to Sectionals | 2026-06-27 | ATAC Long Course Invitationalvenue |
| 100 Freestyle | LCM | 1:00.53 | A+0.84s to AA·+5.24s to Sectionals | 2026-06-07 | 2026 Jack Barnasastle Invitationalvenue |
| 200 Freestyle | LCM | 2:31.57 | B+2.98s to BB·+30.68s to Sectionals | 2025-06-07 | 2025 SE BSL Jack Barnacastle Invitevenue |
| 400 Freestyle | LCM | 6:07.10 | +26.31s to B·+108.01s to Sectionals | 2025-02-21 | 2025 SE Southeastern Winter SC Championships |
| 50 Backstroke | LCM | 31.02 | AA+0.63s to AAA·+0.83s to Sectionals | 2026-06-28 | ATAC Long Course Invitationalvenue |
| 100 Backstroke | LCM | 1:07.43 | A+0.74s to AA·+2.94s to Sectionals | 2026-06-27 | ATAC Long Course Invitationalvenue |
| 200 Backstroke | LCM | 2:29.94 | A+5.15s to AA·+9.25s to Sectionals | 2026-06-07 | 2026 Jack Barnasastle Invitationalvenue |
| 50 Breaststroke | LCM | 37.36 | BB+0.87s to A·+3.17s to Sectionals | 2026-06-06 | 2026 Jack Barnasastle Invitationalvenue |
| 100 Breaststroke | LCM | 1:28.20 | B+3.31s to BB·+15.81s to Sectionals | 2025-01-01 | 17th |
| 200 Breaststroke | LCM | 3:03.97 | BB+12.58s to A·+23.58s to Sectionals | 2026-06-26 | ATAC Long Course Invitationalvenue |
| 200 Individual Medley | LCM | 2:41.67 | BB+8.48s to A·+23.98s to Sectionals | 2026-04-19 | 2026 Carson Muir Cowgirl Classicvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.88 | flying | 200 Free Relay (leg 3) | 2026-09-12 | 2026 BSL SE Sprint Into Fall |
| 50 Freestyle | SCY | 27.87 | flying | 200 Medley Relay (leg 4) | 2025-02-08 | 2025 SE BSL Region 3 Championships |
| 50 Backstroke | SCY | 27.58 | flat | 200 Medley Relay | 2026-09-13 | 2026 BSL SE Sprint Into Fall |
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
2000 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:07.10 | 318 |
| 200 BK LCM | 2:29.94 | 639 |
| 200 BR LCM | 3:03.97 | 498 |
| 200 IM LCM | 2:41.67 | 545 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
2323 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:02.25 | 580 |
| 100 BK SCY | 56.42 | 725 |
| 100 BR SCY | 1:13.82 | 477 |
| 200 IM SCY | 2:18.85 | 541 |
| 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
100 Freestyle SCY 51.97
Front half 24.95s · back half 27.02s
200 Freestyle SCY 2:02.25
Front half 57.40s · back half 64.85s
100 Backstroke SCY 56.42
Front half 26.95s · back half 29.47s
200 Backstroke SCY 2:05.21
Front half 61.24s · back half 63.97s
100 Breaststroke SCY 1:13.82
Front half 35.05s · back half 38.77s
100 Individual Medley SCY 1:17.80
Front half 33.51s · back half 44.29s
200 Individual Medley SCY 2:18.85
Front half 65.44s · back half 73.41s
200 Freestyle LCM 2:31.57
Front half 73.28s · back half 78.29s
200 Backstroke LCM 2:29.94
Front half 73.03s · back half 76.91s
200 Individual Medley LCM 2:41.67
Front half 75.21s · back half 86.46s
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.