swimMason Vyater
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.22 | B+0.63s to BB | 2025-02-22 | 2025 FG SCY BB Championships - South venue |
| 100 Freestyle | SCY | 1:14.96 | B+4.37s to BB | 2026-02-15 | NMST-BMHG February BC Invite 26 venue |
| 200 Freestyle | SCY | 2:48.37 | +1.78s to B | 2026-02-14 | NMST-BMHG February BC Invite 26 venue |
| 50 Backstroke | SCY | 31.73 | AAA+1.54s to AAAA | 2026-02-14 | NMST-BMHG February BC Invite 26 |
| 100 Backstroke | SCY | 1:31.89 | +2.10s to B | 2026-02-14 | NMST-BMHG February BC Invite 26 venue |
| 50 Breaststroke | SCY | 42.69 | BB+3.20s to A | 2024-12-07 | POMPANO BEACH SANTA CLAUS MEET 2024 |
| 100 Breaststroke | SCY | 1:53.28 | +12.99s to B | 2024-09-15 | 2024 Michael's Memorial Meet venue |
| 50 Butterfly | SCY | 46.76 | +6.67s to B | 2025-12-06 | 2025 Pompano Beach Santa Claus Meet venue |
| 100 Individual Medley | SCY | 1:32.95 | +4.86s to B | 2026-02-14 | NMST-BMHG February BC Invite 26 |
| 50 Freestyle | LCM | 36.17 | BB+1.98s to A | 2026-06-27 | June Central Park Series venue |
| 100 Freestyle | LCM | 1:18.89 | BB+3.60s to A | 2026-05-23 | 2026 Terrapin Invite fast pool |
| 200 Freestyle | LCM | 2:47.58 | BB+4.89s to A | 2026-06-26 | June Central Park Series |
| 400 Freestyle | LCM | 5:50.48 | BB+6.09s to A | 2026-06-26 | June Central Park Series venue |
| 50 Backstroke | LCM | 45.19 | B+1.20s to BB | 2026-05-22 | 2026 Terrapin Invite fast pool |
| 100 Backstroke | LCM | 1:32.35 | BB+4.16s to A | 2026-06-19 | 2026 SoFlo Last Chance Summer Invite venue |
| 200 Backstroke | LCM | 3:22.50 | B+1.01s to BB | 2026-05-16 | 2026 Gulliver LCM Summer Classic fast pool |
| 50 Breaststroke | LCM | 58.78 | +5.39s to B | 2025-06-14 | 2025 SoFlo Last Chance Summer Invite venue |
| 100 Breaststroke | LCM | 2:20.46 | +23.27s to B | 2024-05-04 | Central Park Series #1 venue |
| 50 Butterfly | LCM | 47.98 | +2.69s to B | 2026-05-22 | 2026 Terrapin Invite fast pool |
| 200 Individual Medley | LCM | 3:39.39 | B+15.30s to BB | 2026-05-16 | 2026 Gulliver LCM Summer Classic fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 33.74 | flat | 200 Free Relay | 2025-03-07 | 2025 FG Age Group SCY Championships |
| 50 Freestyle | SCY | 33.97 | flying | 200 Free Relay (leg 4) | 2025-12-11 | 35th Annual Winter Championships |
| 50 Freestyle | SCY | 34.12 | flying | 200 Medley Relay (leg 4) | 2025-12-11 | 35th Annual Winter Championships |
| 100 Freestyle | SCY | 1:18.77 | flying | 400 Free Relay (leg 4) | 2025-12-14 | 35th Annual Winter Championships |
| 100 Freestyle | SCY | 1:17.31 | flying | 400 Medley Relay (leg 4) | 2025-12-12 | 35th Annual Winter Championships |
| 50 Breaststroke | SCY | 49.86 | flying | 200 Medley Relay (leg 2) | 2025-03-08 | 2025 FG Age Group SCY Championships |
| 100 Breaststroke | SCY | 1:37.43 | flying | 400 Medley Relay (leg 2) | 2025-12-13 | 35th Annual Winter 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 · LCM
1484 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:50.48 | 542 |
| 100 BK LCM | 1:32.35 | 442 |
| 100 BR LCM | 2:20.46 | 177 |
| 200 IM LCM | 3:39.39 | 323 |
| 100 FL LCM | — | 0 |
IMR 11-12 · SCY
1905 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:48.37 | 335 |
| 50 BK SCY | 31.73 | 701 |
| 50 BR SCY | 42.69 | 401 |
| 50 FL SCY | 46.76 | 185 |
| 100 IM SCY | 1:32.95 | 283 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:14.96
Front half 36.10s · back half 38.86s
200 Freestyle SCY 2:48.37
Front half 80.12s · back half 88.25s
100 Backstroke SCY 1:31.89
Front half 43.48s · back half 48.41s
100 Breaststroke SCY 1:53.28
Front half 53.14s · back half 60.14s
400 Freestyle LCM 5:50.48
Front half 171.47s · back half 179.01s
200 Backstroke LCM 3:22.50
100 Breaststroke LCM 2:20.46
Front half 66.18s · back half 74.28s
200 Individual Medley LCM 3:39.39
Front half 110.45s · back half 108.94s
Progression
Faster times are higher. One card per event, all courses & history.