swimJames Dyatlovitsky
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.78 | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue | |
| 50 Freestyle | SCY | 35.68 | +13.39s to Sectionals | 2026-02-22 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 100 Freestyle | SCY | 1:16.40 | +28.11s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 200 Freestyle | SCY | 2:43.52 | +57.73s to Sectionals | 2026-02-27 | 2026 SE Southeastern Winter SC Championshipsfast pool |
| 500 Freestyle | SCY | 7:49.53 | +183.44s to Sectionals | 2025-12-06 | 2025 Beaman Toyota Meet of Champsvenue |
| 25 Backstroke | SCY | 18.99 | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue | |
| 50 Backstroke | SCY | 41.85 | +16.16s to Sectionals | 2026-02-22 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 100 Backstroke | SCY | 1:30.08 | +34.99s to Sectionals | 2026-01-16 | 2026 TYR Mardi Gras Invite |
| 25 Breaststroke | SCY | 25.20 | 2025-11-08 | TNAQ 2025 FALL INVITATIONALvenue | |
| 50 Breaststroke | SCY | 53.65 | +24.16s to Sectionals | 2025-11-02 | 2025 Pumpkin Spice Splashvenue |
| 100 Breaststroke | SCY | 1:52.64 | +49.95s to Sectionals | 2026-01-16 | 2026 TYR Mardi Gras Invite |
| 25 Butterfly | SCY | 18.10 | 2026-02-22 | 2026 SES Region 1 & 8 and Under Championshipsvenue | |
| 50 Butterfly | SCY | 39.77 | +15.48s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 100 Butterfly | SCY | 1:27.76 | +35.07s to Sectionals | 2026-02-28 | 2026 SE Southeastern Winter SC Championshipsfast pool |
| 100 Individual Medley | SCY | 1:29.40 | 2026-02-22 | 2026 SES Region 1 & 8 and Under Championshipsvenue | |
| 200 Individual Medley | SCY | 3:11.68 | +72.29s to Sectionals | 2026-01-16 | 2026 TYR Mardi Gras Invite |
| 50 Freestyle | LCM | 38.94 | +13.35s to Sectionals | 2026-06-06 | 2026 Beaman Toyota Firecracker Invitevenue |
| 100 Freestyle | LCM | 1:26.35 | +31.06s to Sectionals | 2026-06-07 | 2026 Beaman Toyota Firecracker Invitevenue |
| 200 Freestyle | LCM | 3:05.18 | +64.29s to Sectionals | 2026-06-05 | 2026 Beaman Toyota Firecracker Invitevenue |
| 400 Freestyle | LCM | 6:29.13 | +130.04s to Sectionals | 2026-07-18 | 2026 SE Southeastern Summer LC Championshipsfast pool |
| 50 Backstroke | LCM | 45.83 | +15.64s to Sectionals | 2026-07-17 | 2026 SE Southeastern Summer LC Championshipsfast pool |
| 100 Backstroke | LCM | 1:30.80 | +26.31s to Sectionals | 2026-06-07 | 2026 Beaman Toyota Firecracker Invitevenue |
| 50 Breaststroke | LCM | 57.29 | +23.10s to Sectionals | 2026-05-16 | 2026 Officially Summer Invitationalvenue |
| 100 Breaststroke | LCM | 2:02.29 | +49.90s to Sectionals | 2026-05-17 | 2026 Officially Summer Invitationalvenue |
| 50 Butterfly | LCM | 42.32 | +14.53s to Sectionals | 2026-06-07 | 2026 Beaman Toyota Firecracker Invitevenue |
| 100 Butterfly | LCM | 1:36.04 | +35.55s to Sectionals | 2026-07-18 | 2026 SE Southeastern Summer LC Championshipsfast pool |
| 200 Individual Medley | LCM | 3:24.13 | +66.44s to Sectionals | 2026-07-19 | 2026 SE Southeastern Summer LC Championshipsfast pool |
| 400 Individual Medley | LCM | 7:15.32 | +141.43s to Sectionals | 2026-04-24 | 2026 Strong Tower Invitevenue |
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 Butterfly | LCM | 41.18 | flying | 200 Medley Relay (leg 3) | 2026-07-18 | 2026 SE Southeastern Summer LC Championships |
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 10 & under · LCM
2822 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:05.18 | 549 |
| 100 BK LCM | 1:30.80 | 683 |
| 100 BR LCM | 2:02.29 | 421 |
| 100 FL LCM | 1:36.04 | 569 |
| 200 IM LCM | 3:24.13 | 600 |
IMR 10 & under · LCM
2581 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:26.35 | 527 |
| 50 BK LCM | 45.83 | 525 |
| 50 BR LCM | 57.29 | 379 |
| 50 FL LCM | 42.32 | 550 |
| 200 IM LCM | 3:24.13 | 600 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:16.40
Front half 36.51s · back half 39.89s
200 Freestyle SCY 2:43.52
Front half 77.61s · back half 85.91s
500 Freestyle SCY 7:49.53
Front half 235.47s · back half 234.06s
100 Butterfly SCY 1:27.76
Front half 42.38s · back half 45.38s
100 Individual Medley SCY 1:29.40
Front half 40.58s · back half 48.82s
100 Freestyle LCM 1:26.35
Front half 41.14s · back half 45.21s
200 Freestyle LCM 3:05.18
Front half 90.56s · back half 94.62s
400 Freestyle LCM 6:29.13
Front half 190.76s · back half 198.37s
100 Backstroke LCM 1:30.80
Front half 45.22s · back half 45.58s
100 Breaststroke LCM 2:02.29
Front half 60.08s · back half 62.21s
100 Butterfly LCM 1:36.04
Front half 46.16s · back half 49.88s
200 Individual Medley LCM 3:24.13
Front half 98.11s · back half 106.02s
400 Individual Medley LCM 7:15.32
Front half 210.08s · back half 225.24s
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.