swimMichael Korchagin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.67 | B+0.18s to BB·+8.38s to Sectionals | 2026-09-26 | 2026 CLPR Intrasquad Meetfast pool |
| 100 Freestyle | SCY | 1:09.02 | B+2.63s to BB·+20.73s to Sectionals | 2026-10-24 | 2026 CLPR Halloween Meetfast pool |
| 200 Freestyle | SCY | 2:26.95 | B+2.06s to BB·+41.16s to Sectionals | 2026-10-25 | 2026 CLPR Halloween Meetfast pool |
| 500 Freestyle | SCY | 6:30.63 | B+0.64s to BB·+104.54s to Sectionals | 2026-10-23 | 2026 CLPR Halloween Meetfast pool |
| 50 Backstroke | SCY | 38.77 | +0.28s to B·+13.08s to Sectionals | 2026-01-16 | 2026 CLPR Sidney Day Mid-Winter Classic |
| 100 Backstroke | SCY | 1:25.05 | +2.86s to B·+29.96s to Sectionals | 2026-10-24 | 2026 CLPR Halloween Meetfast pool |
| 50 Breaststroke | SCY | 40.16 | B+0.07s to BB·+10.67s to Sectionals | 2026-09-26 | 2026 CLPR Intrasquad Meetfast pool |
| 100 Breaststroke | SCY | 1:27.55 | B+2.06s to BB·+24.86s to Sectionals | 2026-10-25 | 2026 CLPR Halloween Meetfast pool |
| 200 Breaststroke | SCY | 3:03.89 | B+1.50s to BB·+44.60s to Sectionals | 2026-10-24 | 2026 CLPR Halloween Meetfast pool |
| 50 Butterfly | SCY | 34.63 | B+0.44s to BB·+10.34s to Sectionals | 2026-09-26 | 2026 CLPR Intrasquad Meetfast pool |
| 100 Butterfly | SCY | 1:15.30 | BB+6.01s to A·+22.61s to Sectionals | 2026-10-25 | 2026 CLPR Halloween Meetfast pool |
| 100 Individual Medley | SCY | 1:21.10 | B+5.21s to BB | 2026-09-26 | 2026 CLPR Intrasquad Meetfast pool |
| 50 Freestyle | LCM | 37.16 | B+2.37s to BB·+11.57s to Sectionals | 2026-06-07 | 25th Annual CLPR David Webb Meetfast pool |
| 100 Freestyle | LCM | 1:20.01 | B+3.82s to BB·+24.72s to Sectionals | 2026-06-06 | 25th Annual CLPR David Webb Meetfast pool |
| 200 Freestyle | LCM | 3:00.65 | +1.46s to B·+59.76s to Sectionals | 2026-06-07 | 25th Annual CLPR David Webb Meetfast pool |
| 400 Freestyle | LCM | 6:00.14 | B+6.15s to BB·+101.05s to Sectionals | 2026-06-05 | 25th Annual CLPR David Webb Meetfast pool |
| 50 Backstroke | LCM | 46.96 | +2.37s to B·+16.77s to Sectionals | 2026-06-07 | 25th Annual CLPR David Webb Meetfast pool |
| 100 Backstroke | LCM | 1:42.14 | +4.95s to B·+37.65s to Sectionals | 2026-06-06 | 25th Annual CLPR David Webb Meetfast pool |
| 50 Breaststroke | LCM | 49.49 | B+3.60s to BB·+15.30s to Sectionals | 2026-05-02 | CLPR 3rd Annual Northern KY Derbyvenue |
| 100 Breaststroke | LCM | 1:49.26 | +1.47s to B·+36.87s to Sectionals | 2026-06-07 | 25th Annual CLPR David Webb Meetfast pool |
| 50 Butterfly | LCM | 40.09 | B+1.40s to BB·+12.30s to Sectionals | 2026-06-06 | 25th Annual CLPR David Webb Meetfast pool |
| 200 Individual Medley | LCM | 3:19.68 | B+10.09s to BB·+61.99s to Sectionals | 2026-06-06 | 25th Annual CLPR David Webb Meetfast pool |
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.
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 11-12 · SCY
1813 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:30.63 | 524 |
| 100 BK SCY | 1:25.05 | 342 |
| 100 BR SCY | 1:27.55 | 464 |
| 100 FL SCY | 1:15.30 | 483 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
2254 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:26.95 | 504 |
| 50 BK SCY | 38.77 | 384 |
| 50 BR SCY | 40.16 | 482 |
| 50 FL SCY | 34.63 | 457 |
| 100 IM SCY | 1:21.10 | 427 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:09.02
Front half 34.03s · back half 34.99s
200 Freestyle SCY 2:26.95
Front half 71.69s · back half 75.26s
500 Freestyle SCY 6:30.63
100 Backstroke SCY 1:25.05
Front half 40.75s · back half 44.30s
100 Breaststroke SCY 1:27.55
Front half 42.53s · back half 45.02s
200 Breaststroke SCY 3:03.89
Front half 90.76s · back half 93.13s
100 Butterfly SCY 1:15.30
Front half 35.37s · back half 39.93s
100 Individual Medley SCY 1:21.10
Front half 39.14s · back half 41.96s
100 Freestyle LCM 1:20.01
Front half 40.00s · back half 40.01s
200 Freestyle LCM 3:00.65
Front half 90.37s · back half 90.28s
400 Freestyle LCM 6:00.14
Front half 180.00s · back half 180.14s
100 Backstroke LCM 1:42.14
Front half 49.71s · back half 52.43s
100 Breaststroke LCM 1:49.26
Front half 51.66s · back half 57.60s
200 Individual Medley LCM 3:19.68
Front half 98.36s · back half 101.32s
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.