swimGemma Mayefske
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.42 | BB+1.83s to A·+5.13s to Sectionals | 2026-07-18 | MSS 2026 Last Splash |
| 100 Freestyle | SCY | 1:08.21 | B+0.92s to BB·+13.72s to Sectionals | 2026-07-18 | MSS 2026 Last Splash |
| 200 Freestyle | SCY | 2:32.75 | B+6.26s to BB·+34.86s to Sectionals | 2026-10-18 | DFAC Monster Splash 2026 |
| 500 Freestyle | SCY | 7:47.66 | +47.07s to B·+152.67s to Sectionals | 2025-01-12 | 2025 WI STRM TYR Winter Classicvenue |
| 50 Backstroke | SCY | 36.62 | B+2.03s to BB·+9.33s to Sectionals | 2026-05-02 | 2026 Storm Aquatics Spring Scramble |
| 100 Backstroke | SCY | 1:06.42 | A+1.33s to AA·+5.93s to Sectionals | 2026-01-10 | 2026 WI STRM TYR Winter Classic |
| 50 Breaststroke | SCY | 42.24 | B+2.15s to BB·+11.55s to Sectionals | 2026-05-09 | 2026 NBSC Amazing May Meet |
| 100 Breaststroke | SCY | 1:29.83 | B+5.34s to BB·+20.34s to Sectionals | 2026-01-10 | 2026 WI STRM TYR Winter Classic |
| 50 Butterfly | SCY | 37.66 | +0.97s to B·+10.97s to Sectionals | 2026-10-18 | DFAC Monster Splash 2026 |
| 100 Butterfly | SCY | 1:30.50 | +11.61s to B·+30.91s to Sectionals | 2026-05-09 | 2026 NBSC Amazing May Meet |
| 100 Individual Medley | SCY | 1:23.96 | 2026-05-02 | 2026 Storm Aquatics Spring Scramble | |
| 200 Individual Medley | SCY | 3:40.68 | +43.99s to B·+87.69s to Sectionals | 2024-06-01 | 2024 STAR Spring Splashvenue |
| 400 Individual Medley | SCY | 6:31.80 | +17.71s to B·+107.81s to Sectionals | 2025-01-01 | D.A.S.H. |
| 50 Freestyle | LCM | 36.48 | B+1.09s to BB·+7.69s to Sectionals | 2025-07-13 | 2025 FCYST Bird Bathvenue |
| 100 Freestyle | LCM | 1:28.28 | +5.49s to B·+26.49s to Sectionals | 2025-07-12 | 2025 FCYST Bird Bathvenue |
| 400 Freestyle | LCM | 6:35.38 | +16.29s to B·+112.99s to Sectionals | 2025-06-13 | 2025 WI SWAT Summer Grand Prixvenue |
| 50 Backstroke | LCM | 46.46 | +2.67s to B·+14.97s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
| 100 Backstroke | LCM | 1:34.69 | +2.10s to B·+24.20s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
| 50 Breaststroke | LCM | 51.84 | +2.75s to B·+16.25s to Sectionals | 2025-07-18 | 2025 WI LSC Summer Regionals - EBSC |
| 100 Breaststroke | LCM | 1:53.19 | +8.50s to B·+33.20s to Sectionals | 2025-07-12 | 2025 FCYST Bird Bathvenue |
| 50 Butterfly | LCM | 44.27 | +3.08s to B·+13.98s to Sectionals | 2025-07-12 | 2025 FCYST Bird Bathvenue |
| 100 Butterfly | LCM | 1:53.09 | +23.20s to B·+45.00s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
| 200 Individual Medley | LCM | 3:33.19 | +10.80s to B·+61.90s to Sectionals | 2025-07-13 | 2025 FCYST Bird Bathvenue |
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 | 35.48 | flat | 200 Free Relay | 2024-10-05 | 2024 Storm Aquatics Fall Kickoff |
| 50 Freestyle | SCY | 40.34 | flying | 200 Free Relay (leg 2) | 2024-05-11 | NBSC 2024 Amazing May Meet |
| 50 Freestyle | SCY | 33.19 | flying | 200 Medley Relay (leg 4) | 2025-01-25 | 2025 STAR Winter Chill |
| 50 Backstroke | SCY | 49.54 | flat | 200 Medley Relay | 2025-05-03 | 2025 Storm Aquatics Spring Scramble |
| 50 Freestyle | LCM | 36.26 | flying | 200 Free Relay (leg 2) | 2025-06-01 | WBSC Long Course Luau |
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
829 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:47.66 | 288 |
| 200 IM SCY | 3:40.68 | 198 |
| 400 IM SCY | 6:31.80 | 343 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
1944 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:32.75 | 429 |
| 100 BK SCY | 1:06.42 | 655 |
| 100 BR SCY | 1:29.83 | 405 |
| 100 FL SCY | 1:30.50 | 257 |
| 200 IM SCY | 3:40.68 | 198 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 7:47.66
Front half 235.54s · back half 232.12s
200 Individual Medley SCY 3:40.68
Front half 105.85s · back half 114.83s
100 Freestyle LCM 1:28.28
Front half 41.34s · back half 46.94s
400 Freestyle LCM 6:35.38
Front half 194.07s · back half 201.31s
100 Backstroke LCM 1:34.69
Front half 48.37s · back half 46.32s
100 Breaststroke LCM 1:53.19
Front half 55.59s · back half 57.60s
100 Butterfly LCM 1:53.09
Front half 50.23s · back half 62.86s
200 Individual Medley LCM 3:33.19
Front half 106.89s · back half 106.30s
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.