swimMarielle Muyamina
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.89 | A+0.40s to AA·+2.10s to Sectionals | 2025-01-01 | 2025 NEW ENGLAND YMCA SWIM CHAMPIONSHIPS |
| 100 Freestyle | SCY | 59.16 | A+1.57s to AA·+6.07s to Sectionals | 2024-11-24 | 2024 NE NSSC Prelims/Finals at PA venue |
| 200 Freestyle | SCY | 2:12.47 | BB+2.78s to A·+17.48s to Sectionals | 2024-10-12 | 2024 NE CRA October Distance & Specialty Meet venue |
| 100 Backstroke | SCY | 1:06.86 | BB+1.77s to A·+7.57s to Sectionals | 2025-01-01 | 2025 NEW ENGLAND YMCA SWIM CHAMPIONSHIPS |
| 200 Backstroke | SCY | 2:23.37 | BB+2.08s to A·+14.48s to Sectionals | 2024-11-23 | 2024 NE NSSC Prelims/Finals at PA venue |
| 50 Breaststroke | SCY | 36.82 | BB+0.93s to A·+7.03s to Futures | 2023-11-11 | 2023 NE NSSC Turkey Classic with Shootouts |
| 100 Breaststroke | SCY | 1:19.37 | BB+4.38s to A·+11.18s to Sectionals | 2024-11-23 | 2024 NE NSSC Prelims/Finals at PA venue |
| 100 Individual Medley | SCY | 1:09.45 | 2024-10-12 | 2024 NE CRA October Distance & Specialty Meet venue | |
| 200 Individual Medley | SCY | 2:27.63 | BB+2.84s to A·+16.94s to Sectionals | 2024-11-24 | 2024 NE NSSC Prelims/Finals at PA venue |
| 50 Freestyle | LCM | 30.97 | A+0.68s to AA·+2.68s to Sectionals | 2024-06-01 | 2024 NE CRA MIT Team Specialty LC Meet venue |
| 100 Freestyle | LCM | 1:06.64 | A+1.35s to AA·+5.95s to Sectionals | 2024-06-29 | 2024 NE NSSC June 28 MIT Specialty venue |
| 200 Freestyle | LCM | 2:31.17 | BB+3.38s to A·+20.28s to Sectionals | 2024-06-01 | 2024 NE CRA MIT Team Specialty LC Meet venue |
| 50 Backstroke | LCM | 36.35 | BB+0.06s to A·+5.46s to Futures | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
| 100 Backstroke | LCM | 1:17.18 | BB+1.49s to A·+9.29s to Sectionals | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
| 200 Backstroke | LCM | 2:45.96 | BB+3.17s to A·+19.77s to Sectionals | 2025-05-09 | 2025 NE CRA & USC May LC Specialty Meet |
| 50 Breaststroke | LCM | 41.26 | BB+0.97s to A·+6.47s to Futures | 2024-06-29 | 2024 NE NSSC June 28 MIT Specialty venue |
| 100 Breaststroke | LCM | 1:31.07 | BB+5.18s to A·+13.18s to Sectionals | 2025-05-09 | 2025 NE CRA & USC May LC Specialty Meet |
| 50 Butterfly | LCM | 34.79 | BB+0.70s to A·+5.30s to Futures | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
| 200 Individual Medley | LCM | 3:03.23 | B+2.64s to BB·+34.84s to Sectionals | 2024-05-10 | 2024 NE CRA & USC May LC Specialty Meet |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 59.28 | flying | 400 Free Relay (leg 4) | 2025-03-16 | 2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPS |
| 100 Freestyle | LCM | 1:14.87 | flying | 400 Medley Relay (leg 4) | 2024-05-18 | 2024 NE KCY 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 15-16 · SCY
1212 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:23.37 | 611 |
| 200 IM SCY | 2:27.63 | 601 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2327 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:12.47 | 600 |
| 100 BK SCY | 1:06.86 | 590 |
| 100 BR SCY | 1:19.37 | 536 |
| 200 IM SCY | 2:27.63 | 601 |
| 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 59.16
Front half 28.30s · back half 30.86s
200 Freestyle SCY 2:12.47
Front half 63.32s · back half 69.15s
100 Backstroke SCY 1:06.86 split/total mismatch
Front half 32.72s · back half 34.14s
200 Backstroke SCY 2:23.37
Front half 68.64s · back half 74.73s
100 Breaststroke SCY 1:19.37
Front half 37.33s · back half 42.04s
100 Individual Medley SCY 1:09.45
Front half 31.77s · back half 37.68s
200 Individual Medley SCY 2:27.63
Front half 68.11s · back half 79.52s
200 Freestyle LCM 2:31.17
Front half 72.22s · back half 78.95s
200 Backstroke LCM 2:45.96 split/total mismatch
100 Breaststroke LCM 1:31.07 split/total mismatch
Front half 42.54s · back half 48.53s
200 Individual Medley LCM 3:03.23 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.