Ethan Dinovski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.57 | BB+1.48s to A·+3.28s to Sectionals | 2025-10-18 | 2025 NE NSSC Beede Halloween Classic - copiedvenue |
| 100 Freestyle | SCY | 52.68 | BB+0.09s to A·+4.39s to Sectionals | 2025-11-23 | 2025 NE NSSC Tukey Classic at PAvenue |
| 200 Freestyle | SCY | 1:54.95 | A+3.76s to AA·+9.16s to Sectionals | 2025-11-22 | 2025 NE NSSC Tukey Classic at PAvenue |
| 500 Freestyle | SCY | 5:16.35 | BB+1.46s to A·+30.26s to Sectionals | 2025-11-23 | 2025 NE NSSC Tukey Classic at PAvenue |
| 1000 Freestyle | SCY | 11:43.72 | BB+44.33s to A·+106.53s to Sectionals | 2025-12-12 | 2025 NE NSSC Dec 13-15 Holiday Celebration! |
| 1650 Freestyle | SCY | 19:26.65 | BB+65.06s to A·+157.96s to Sectionals | 2025-10-17 | 2025 NE NSSC Beede Halloween Classic - copiedvenue |
| 100 Backstroke | SCY | 1:02.11 | B+0.02s to BB·+7.02s to Sectionals | 2026-04-12 | 2026 GTSA TYR Spring Championshipvenue |
| 200 Backstroke | SCY | 2:19.93 | B+4.24s to BB·+17.64s to Sectionals | 2024-10-18 | 2024 NE NSSC Halloween Classicvenue |
| 50 Breaststroke | SCY | 34.16 | B+0.77s to BB·+4.67s to Sectionals | 2025-06-28 | 2025 NE NSSC June 28 Beede Specialtyvenue |
| 100 Breaststroke | SCY | 1:08.87 | BB+4.18s to A·+6.18s to Sectionals | 2025-11-22 | 2025 NE NSSC Tukey Classic at PAvenue |
| 200 Breaststroke | SCY | 2:34.86 | B+2.37s to BB·+15.57s to Sectionals | 2025-06-29 | 2025 NE NSSC June 28 Beede Specialtyvenue |
| 50 Butterfly | SCY | 28.89 | BB+2.20s to A·+4.60s to Sectionals | 2024-11-09 | 2024 NE NSSC Nov 9-10venue |
| 100 Butterfly | SCY | 57.88 | BB+1.19s to A·+5.19s to Sectionals | 2026-04-11 | 2026 GTSA TYR Spring Championshipvenue |
| 200 Butterfly | SCY | 2:20.97 | B+2.78s to BB·+22.48s to Sectionals | 2025-12-12 | 2025 NE NSSC Dec 13-15 Holiday Celebration! |
| 200 Individual Medley | SCY | 2:09.39 | BB+1.20s to A·+10.00s to Sectionals | 2025-11-23 | 2025 NE NSSC Tukey Classic at PAvenue |
| 400 Individual Medley | SCY | 4:42.04 | BB+6.05s to A·+30.05s to Sectionals | 2026-04-10 | 2026 GTSA TYR Spring Championshipvenue |
| 100 Freestyle | LCM | 1:08.98 | B+3.29s to BB·+13.69s to Sectionals | 2024-07-27 | 2024 NE NSSC LCM Silvers Champsvenue |
| 200 Freestyle | LCM | 2:18.45 | BB+5.16s to A·+17.56s to Sectionals | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 100 Backstroke | LCM | 1:15.85 | B+2.76s to BB·+11.36s to Sectionals | 2024-07-27 | 2024 NE NSSC LCM Silvers Champsvenue |
| 100 Breaststroke | LCM | 1:25.56 | B+3.77s to BB·+13.17s to Sectionals | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 200 Breaststroke | LCM | 3:14.86 | +2.67s to B·+34.47s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 50 Butterfly | LCM | 36.41 | +1.22s to B·+8.62s to Sectionals | 2024-07-27 | 2024 NE NSSC LCM Silvers Champsvenue |
| 100 Butterfly | LCM | 1:11.75 | B+1.16s to BB·+11.26s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 200 Individual Medley | LCM | 2:37.37 | BB+8.78s to A·+19.68s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 400 Individual Medley | LCM | 6:03.90 | B+18.31s to BB·+70.01s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 24.54 | flat | 200 Free Relay | 2026-04-11 | 2026 GTSA TYR Spring Championship |
| 50 Freestyle | SCY | 24.78 | flying | 200 Free Relay (leg 3) | 2025-04-12 | 2025 GTSA TYR Spring Championship |
| 50 Butterfly | SCY | 26.38 | flying | 200 Medley Relay (leg 3) | 2025-02-02 | 2025 NE YNS Silver Championship |
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 17-18 · SCY
3277 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:16.35 | 638 |
| 200 BK SCY | 2:19.93 | 458 |
| 200 BR SCY | 2:34.86 | 485 |
| 200 FL SCY | 2:20.97 | 472 |
| 200 IM SCY | 2:09.39 | 624 |
| 400 IM SCY | 4:42.04 | 600 |
IMR 17-18 · SCY
2920 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.95 | 662 |
| 100 BK SCY | 1:02.11 | 487 |
| 100 BR SCY | 1:08.87 | 537 |
| 100 FL SCY | 57.88 | 610 |
| 200 IM SCY | 2:09.39 | 624 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.68
Front half 25.46s · back half 27.22s
200 Freestyle SCY 1:54.95
Front half 55.34s · back half 59.61s
500 Freestyle SCY 5:16.35
Front half 158.50s · back half 157.85s
1000 Freestyle SCY 11:43.72 split/total mismatch
1650 Freestyle SCY 19:26.65
100 Backstroke SCY 1:02.11
Front half 30.12s · back half 31.99s
200 Backstroke SCY 2:19.93
Front half 69.14s · back half 70.79s
100 Breaststroke SCY 1:08.87
Front half 32.13s · back half 36.74s
200 Breaststroke SCY 2:34.86
Front half 75.37s · back half 79.49s
100 Butterfly SCY 57.88
Front half 26.46s · back half 31.42s
200 Butterfly SCY 2:20.97 split/total mismatch
200 Individual Medley SCY 2:09.39
Front half 61.39s · back half 68.00s
400 Individual Medley SCY 4:42.04
Front half 135.97s · back half 146.07s
100 Freestyle LCM 1:08.98
Front half 33.81s · back half 35.17s
200 Freestyle LCM 2:18.45 split/total mismatch
Front half 65.93s · back half 72.52s
100 Backstroke LCM 1:15.85
Front half 37.30s · back half 38.55s
200 Breaststroke LCM 3:14.86
100 Butterfly LCM 1:11.75
Front half 33.46s · back half 38.29s
200 Individual Medley LCM 2:37.37
Front half 71.98s · back half 85.39s
400 Individual Medley LCM 6:03.90
Front half 176.06s · back half 187.84s
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.