swimNikolai Filimonov
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.88 | B+0.09s to BB·+3.59s to Sectionals | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 100 Freestyle | SCY | 1:08.09 | +4.80s to B·+18.40s to Sectionals | 2024-02-10 | 2024 PX3 Valentine Open slow pool |
| 200 Freestyle | SCY | 2:14.84 | B+6.45s to BB·+25.15s to Sectionals | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 50 Breaststroke | SCY | 29.08 | AAA+0.99s to AAAA·+1.89s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 100 Breaststroke | SCY | 1:04.00 | AA+2.21s to AAA·Sectionals ✓+6.01s to Futures | 2026-02-28 | 2026 Winter ISI Regionals- BSC fast pool |
| 200 Breaststroke | SCY | 2:19.13 | AA+4.34s to AAA·Sectionals ✓+11.14s to Futures | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 200 Individual Medley | SCY | 2:33.07 | B+9.88s to BB·+30.18s to Sectionals | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 50 Freestyle | LCM | 29.39 | BB+0.80s to A·+3.10s to Sectionals | 2024-06-08 | 2024 Lisa Coole Memorial Classic |
| 100 Freestyle | LCM | 1:08.52 | B+1.03s to BB·+10.73s to Sectionals | 2026-01-01 | 1755935 |
| 200 Freestyle | LCM | 2:30.16 | B+1.57s to BB·+24.17s to Sectionals | 2026-01-01 | 1755935 |
| 400 Freestyle | LCM | 6:08.07 | +27.28s to B·+104.08s to Sectionals | 2024-05-11 | 2024 Distance-Sprint Meet venue |
| 100 Backstroke | LCM | 1:36.29 | +15.10s to B·+31.10s to Sectionals | 2024-06-08 | 2024 Lisa Coole Memorial Classic |
| 50 Breaststroke | LCM | 34.77 | AA+1.28s to AAA·+2.78s to Sectionals | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 venue |
| 100 Breaststroke | LCM | 1:14.75 | AA+2.96s to AAA·Sectionals ✓+6.56s to Futures | 2026-01-01 | 1755935 |
| 200 Breaststroke | LCM | 2:48.84 | A+4.65s to AA·+6.35s to Sectionals | 2026-01-01 | 1755935 |
| 50 Butterfly | LCM | 36.74 | +0.25s to B·+9.35s to Sectionals | 2024-05-12 | 2024 Distance-Sprint Meet venue |
| 100 Butterfly | LCM | 1:16.07 | B+3.18s to BB·+12.58s to Sectionals | 2026-01-01 | 1755935 |
| 200 Individual Medley | LCM | 3:05.15 | +6.36s to B·+43.16s to Sectionals | 2024-06-09 | 2024 Lisa Coole Memorial Classic venue |
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.
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.
IMX / IMR
IMX 15-16 · LCM
1323 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:08.07 | 315 |
| 200 BR LCM | 2:48.84 | 645 |
| 200 IM LCM | 3:05.15 | 363 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2233 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:30.16 | 479 |
| 100 BK LCM | 1:36.29 | 235 |
| 100 BR LCM | 1:14.75 | 723 |
| 100 FL LCM | 1:16.07 | 433 |
| 200 IM LCM | 3:05.15 | 363 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.09
Front half 32.95s · back half 35.14s
200 Freestyle SCY 2:14.84
Front half 62.65s · back half 72.19s
100 Breaststroke SCY 1:04.00
Front half 29.97s · back half 34.03s
200 Breaststroke SCY 2:19.13
Front half 65.35s · back half 73.78s
200 Individual Medley SCY 2:33.07
Front half 75.21s · back half 77.86s
100 Freestyle LCM 1:08.52 split/total mismatch
Front half 33.30s · back half 35.22s
200 Freestyle LCM 2:30.16 split/total mismatch
400 Freestyle LCM 6:08.07
Front half 129.94s · back half 238.13s
100 Backstroke LCM 1:36.29 split/total mismatch
Front half 45.97s · back half 50.32s
100 Breaststroke LCM 1:14.75 split/total mismatch
Front half 34.98s · back half 39.77s
200 Breaststroke LCM 2:48.84 split/total mismatch
100 Butterfly LCM 1:16.07 split/total mismatch
Front half 34.94s · back half 41.13s
200 Individual Medley LCM 3:05.15
Front half 87.62s · back half 97.53s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.