swimNika Sershen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.31 | BB+1.72s to A | 2025-03-28 | 2025 MR TT Bronze Championships - Central |
| 100 Freestyle | SCY | 59.92 | A+0.33s to AA | 2026-02-07 | 2026 MR QNS We Fly High Invitational |
| 200 Freestyle | SCY | 2:31.64 | B+5.15s to BB | 2026-03-27 | 2026 MR Bronze Championships - Central - KBM |
| 500 Freestyle | SCY | 5:15.55 | AAA+0.06s to AAAA | 2025-12-13 | 2025 MR TRI Winter SCY Invitational |
| 50 Backstroke | SCY | 36.09 | B+1.50s to BB | 2026-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | SCY | 1:20.40 | +1.11s to B | 2026-01-01 | Metropolitan Swimming Club |
| 200 Backstroke | SCY | 2:53.50 | +2.51s to B | 2026-03-07 | 2026 MR AGUA Last Chance Invitational |
| 50 Breaststroke | SCY | 41.91 | B+1.82s to BB | 2026-03-27 | 2026 MR Bronze Championships - Central - KBM |
| 100 Breaststroke | SCY | 1:33.86 | +2.87s to B | 2025-01-01 | Metropolitan Swimming Club |
| 50 Butterfly | SCY | 39.61 | +2.92s to B | 2024-11-02 | 2024 MR TRI Fall SCY Invitational |
| 100 Butterfly | SCY | 1:14.07 | B+0.78s to BB | 2026-01-01 | Metropolitan Swimming Club |
| 100 Individual Medley | SCY | 1:18.69 | 2026-01-01 | Metropolitan Swimming Club | |
| 200 Individual Medley | SCY | 2:43.91 | BB+12.52s to A | 2024-12-14 | 2024 MR TRI Winter SCY Invitational |
| 100 Freestyle | LCM | 1:12.03 | BB+1.04s to A | 2025-05-02 | 2025 MR COND May Meters Matters Invitational |
| 100 Backstroke | LCM | 1:55.18 | +22.59s to B | 2026-04-25 | MR QNS 2026 It's Spring Again LCM Invite |
| 100 Breaststroke | LCM | 1:38.06 | B+0.77s to BB | 2025-05-02 | 2025 MR COND May Meters Matters Invitational |
| 200 Breaststroke | LCM | 3:15.41 | BB+1.92s to A | 2025-06-06 | 2025 Condors Summer Solstice |
| 200 Butterfly | LCM | 3:11.59 | B+4.70s to BB | 2026-06-05 | 2026 MR Condors Summer Solstice Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
IMX / IMR
IMX 13-14 · SCY
1797 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:15.55 | 940 |
| 200 BK SCY | 2:53.50 | 372 |
| 200 IM SCY | 2:43.91 | 485 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2118 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:31.64 | 439 |
| 100 BK SCY | 1:20.40 | 369 |
| 100 BR SCY | 1:33.86 | 355 |
| 100 FL SCY | 1:14.07 | 470 |
| 200 IM SCY | 2:43.91 | 485 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.92
Front half 28.37s · back half 31.55s
200 Freestyle SCY 2:31.64
Front half 74.76s · back half 76.88s
500 Freestyle SCY 5:15.55 split/total mismatch
Front half 119.55s · back half 196.00s
100 Backstroke SCY 1:20.40
200 Backstroke SCY 2:53.50
Front half 86.48s · back half 87.02s
50 Butterfly SCY 39.61 split/total mismatch
Front half 40.28s · back half -0.67s
100 Butterfly SCY 1:14.07
Front half 35.92s · back half 38.15s
100 Individual Medley SCY 1:18.69
Front half 36.87s · back half 41.82s
200 Individual Medley SCY 2:43.91
200 Breaststroke LCM 3:15.41
Progression
Faster times are higher. One card per event, all courses & history.