swimNikolai Filimonov
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.88 | B+0.09s to BB·+4.29s to Sectionals | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 100 Freestyle | SCY | 1:08.09 | +4.80s to B·+19.10s to Sectionals | 2024-02-10 | 2024 PX3 Valentine Openslow pool |
| 200 Freestyle | SCY | 2:14.84 | B+6.45s to BB·+27.35s to Sectionals | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 50 Breaststroke | SCY | 28.87 | AAA+0.78s to AAAA·+1.68s to Sectionals | 2026-07-19 | 2026 ISI Summer SCST Regionalvenue |
| 100 Breaststroke | SCY | 1:03.87 | AA+2.08s to AAA·+0.28s to Sectionals | 2026-07-18 | 2026 ISI Summer SCST Regionalvenue |
| 200 Breaststroke | SCY | 2:19.13 | AA+4.34s to AAA·+0.54s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- BSCslow pool |
| 200 Individual Medley | SCY | 2:33.07 | B+9.88s to BB·+32.08s to Sectionals | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 50 Freestyle | LCM | 32.93 | B+1.94s to BB·+6.94s to Sectionals | 2024-05-12 | 2024 Distance-Sprint Meetvenue |
| 100 Freestyle | LCM | 1:08.52 | B+1.03s to BB·+11.93s to Sectionals | 2026-01-01 | 1755935 |
| 200 Freestyle | LCM | 2:30.16 | B+1.57s to BB·+26.67s to Sectionals | 2026-01-01 | 1755935 |
| 400 Freestyle | LCM | 6:08.07 | +27.28s to B·+105.88s to Sectionals | 2024-05-11 | 2024 Distance-Sprint Meetvenue |
| 100 Backstroke | LCM | 1:36.29 | +15.10s to B·+31.90s to Sectionals | 2024-06-08 | 2024 Lisa Coole Memorial Classicvenue |
| 50 Breaststroke | LCM | 32.41 | AAA+0.42s to AAAA·+0.42s to Sectionals | 2026-07-26 | 2026 LC Illinois Senior Championshipsvenue |
| 100 Breaststroke | LCM | 1:12.39 | AA+0.60s to AAA·Sectionals ✓+4.20s to Futures | 2026-07-26 | 2026 LC Illinois Senior Championshipsvenue |
| 200 Breaststroke | LCM | 2:36.69 | AAA+6.70s to AAAA·Sectionals ✓+7.60s to Futures | 2026-07-25 | 2026 LC Illinois Senior Championshipsvenue |
| 50 Butterfly | LCM | 36.74 | +0.25s to B·+9.35s to Sectionals | 2024-05-12 | 2024 Distance-Sprint Meetvenue |
| 100 Butterfly | LCM | 1:16.07 | B+3.18s to BB·+14.58s to Sectionals | 2026-01-01 | 1755935 |
| 200 Individual Medley | LCM | 3:05.15 | +6.36s to B·+45.76s to Sectionals | 2024-06-09 | 2024 Lisa Coole Memorial Classicvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.69 | flying | 200 Free Relay (leg 2) | 2026-07-19 | 2026 ISI Summer SCST Regional |
| 50 Breaststroke | SCY | 28.93 | flying | 200 Medley Relay (leg 2) | 2026-07-18 | 2026 ISI Summer SCST Regional |
| 50 Freestyle | LCM | 32.33 | flat | 200 Free Relay | 2024-06-09 | 2024 Lisa Coole Memorial Classic |
| 50 Breaststroke | LCM | 39.65 | flying | 200 Medley Relay (leg 2) | 2024-06-08 | 2024 Lisa Coole Memorial Classic |
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 · LCM
1485 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:08.07 | 315 |
| 200 BR LCM | 2:36.69 | 807 |
| 200 IM LCM | 3:05.15 | 363 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2306 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:30.16 | 479 |
| 100 BK LCM | 1:36.29 | 235 |
| 100 BR LCM | 1:12.39 | 796 |
| 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 1:03.87
Front half 30.01s · back half 33.86s
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
Front half 45.97s · back half 50.32s
100 Breaststroke LCM 1:12.39 RT 0.61s
Front half 33.19s · back half 39.20s
200 Breaststroke LCM 2:36.69 RT 0.66s
Front half 74.41s · back half 82.28s
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.
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.