swimNika Sershen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.31 | BB+0.92s to A·+5.52s to Sectionals | 2025-03-28 | 2025 MR TT Bronze Championships - Central |
| 100 Freestyle | SCY | 1:03.96 | A+2.57s to AA·+10.87s to Sectionals | 2024-11-02 | 2024 MR TRI Fall SCY Invitational |
| 200 Freestyle | SCY | 2:38.87 | B+7.18s to BB·+43.88s to Sectionals | 2025-03-08 | 2025 MR AGUA Last Chance Meet (Split Site) |
| 500 Freestyle | SCY | 5:15.55 | AAAA·+6.76s to Sectionals | 2025-12-13 | 2025 MR TRI Winter SCY Invitational |
| 50 Backstroke | SCY | 36.09 | BB+2.80s to A·+9.80s to Futures | 2026-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | SCY | 1:20.40 | B+0.61s to BB·+21.11s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 50 Breaststroke | SCY | 44.79 | +0.80s to B·+15.00s to Futures | 2024-12-14 | 2024 MR TRI Winter SCY Invitational |
| 100 Breaststroke | SCY | 1:33.86 | B+4.47s to BB·+25.67s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 50 Butterfly | SCY | 39.61 | +2.62s to B·+13.92s to Futures | 2024-11-02 | 2024 MR TRI Fall SCY Invitational |
| 100 Butterfly | SCY | 1:14.07 | BB+1.78s to A·+15.58s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 100 Individual Medley | SCY | 1:18.69 | BB+5.60s to A | 2026-01-01 | Metropolitan Swimming Club |
| 200 Individual Medley | SCY | 2:43.91 | BB+6.22s to A·+33.22s to Sectionals | 2024-12-14 | 2024 MR TRI Winter SCY Invitational |
| 100 Freestyle | LCM | 1:12.03 | A+1.64s to AA·+11.34s to Sectionals | 2025-05-02 | 2025 MR COND May Meters Matters Invitational |
| 100 Backstroke | LCM | 1:55.18 | +14.59s to B·+47.29s to Sectionals | 2026-04-25 | MR QNS 2026 It's Spring Again LCM Invite |
| 100 Breaststroke | LCM | 1:38.06 | BB+4.07s to A·+20.17s to Sectionals | 2025-05-02 | 2025 MR COND May Meters Matters Invitational |
| 200 Breaststroke | LCM | 3:15.41 | A+0.52s to AA·+26.02s to Sectionals | 2025-06-06 | 2025 Condors Summer Solstice |
| 200 Butterfly | LCM | 3:22.73 | B+6.74s to BB·+53.64s to Sectionals | 2025-06-06 | 2025 Condors Summer Solstice |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · SCY
3190 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:15.55 | 1100 |
| 100 BK SCY | 1:20.40 | 474 |
| 100 BR SCY | 1:33.86 | 441 |
| 100 FL SCY | 1:14.07 | 580 |
| 200 IM SCY | 2:43.91 | 595 |
IMR 11-12 · SCY
2249 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:38.87 | 451 |
| 50 BK SCY | 36.09 | 523 |
| 50 BR SCY | 44.79 | 399 |
| 50 FL SCY | 39.61 | 341 |
| 100 IM SCY | 1:18.69 | 535 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:38.87
500 Freestyle SCY 5:15.55 split/total mismatch
Front half 119.55s · back half 196.00s
100 Backstroke SCY 1:20.40
50 Breaststroke SCY 44.79 split/total mismatch
Front half 43.27s · back half 1.52s
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
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.