Ethan Senakiewich
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.21 | BB+1.52s to A·+5.62s to Sectionals | 2024-12-22 | Life Time Michigan Candy Cane Classicvenue |
| 100 Freestyle | SCY | 1:05.42 | B+2.73s to BB·+16.43s to Sectionals | 2025-02-09 | 2025 Michigan Openvenue |
| 200 Freestyle | SCY | 2:06.23 | A+4.84s to AA·+18.74s to Sectionals | 2026-03-22 | 2026 SCY MAGS Championship Meetvenue |
| 500 Freestyle | SCY | 5:33.29 | A+5.80s to AA·+40.40s to Sectionals | 2026-03-21 | 2026 SCY MAGS Championship Meetvenue |
| 1000 Freestyle | SCY | 11:47.16 | BB+0.07s to A·+98.67s to Sectionals | 2025-10-17 | 2025 WMS Boo Bashvenue |
| 1650 Freestyle | SCY | 18:59.69 | AA+49.50s to AAA·+114.70s to Sectionals | 2026-03-20 | 2026 SCY MAGS Championship Meetvenue |
| 50 Backstroke | SCY | 35.94 | +0.55s to B·+11.45s to Sectionals | 2024-11-23 | SST Fall Classicvenue |
| 100 Backstroke | SCY | 1:15.20 | +0.81s to B·+19.11s to Sectionals | 2024-11-23 | SST Fall Classicvenue |
| 200 Backstroke | SCY | 2:35.11 | B+4.52s to BB·+33.72s to Sectionals | 2024-11-10 | 24th Annual Tyr Red, White, and Blue Classicvenue |
| 50 Breaststroke | SCY | 42.57 | +2.08s to B·+15.38s to Sectionals | 2025-02-09 | 2025 Michigan Openvenue |
| 100 Breaststroke | SCY | 1:27.83 | +3.54s to B·+24.24s to Sectionals | 2024-12-22 | Life Time Michigan Candy Cane Classicvenue |
| 200 Breaststroke | SCY | 2:53.06 | B+3.17s to BB·+34.47s to Sectionals | 2026-03-21 | 2026 SCY MAGS Championship Meetvenue |
| 50 Butterfly | SCY | 32.68 | B+0.49s to BB·+8.99s to Sectionals | 2024-12-15 | OLY Swimming Holiday Bowlvenue |
| 100 Butterfly | SCY | 1:12.02 | B+3.53s to BB·+18.03s to Sectionals | 2024-12-22 | Life Time Michigan Candy Cane Classicvenue |
| 200 Butterfly | SCY | 2:25.08 | BB+3.39s to A·+22.29s to Sectionals | 2026-03-20 | 2026 SCY MAGS Championship Meetvenue |
| 100 Individual Medley | SCY | 1:14.92 | 2024-12-22 | Life Time Michigan Candy Cane Classicvenue | |
| 200 Individual Medley | SCY | 2:30.96 | BB+9.77s to A·+29.97s to Sectionals | 2025-10-17 | 2025 WMS Boo Bashvenue |
| 400 Individual Medley | SCY | 4:50.23 | A+0.44s to AA·+26.24s to Sectionals | 2026-10-09 | 2026 HVP IMX Challenge Meetvenue |
| 50 Freestyle | LCM | 31.91 | BB+1.32s to A·+5.92s to Sectionals | 2026-05-17 | 2026 CW Mega May Showersvenue |
| 100 Freestyle | LCM | 1:16.86 | B+4.27s to BB·+20.27s to Sectionals | 2024-06-02 | 2024 PCC Cruisin into Summervenue |
| 200 Freestyle | LCM | 2:21.34 | A+1.65s to AA·+17.85s to Sectionals | 2026-07-19 | 2026 MI LCM MAGS Championship Meetvenue |
| 400 Freestyle | LCM | 4:53.91 | AA+11.12s to AAA·+31.72s to Sectionals | 2026-07-18 | 2026 MI LCM MAGS Championship Meetvenue |
| 800 Freestyle | LCM | 10:36.09 | A+18.90s to AA·+85.30s to Sectionals | 2025-07-20 | 2025 LC MAGS Championship Meetvenue |
| 1500 Freestyle | LCM | 18:57.46 | AA+6.87s to AAA·+77.47s to Sectionals | 2026-07-17 | 2026 MI LCM MAGS Championship Meetvenue |
| 50 Backstroke | LCM | 44.78 | +3.59s to B·+16.09s to Sectionals | 2024-06-15 | 2024 OLY Summer Classicvenue |
| 100 Backstroke | LCM | 1:25.48 | B+4.39s to BB·+21.09s to Sectionals | 2025-06-29 | 2025 OLY Summer Classicvenue |
| 200 Backstroke | LCM | 2:58.72 | B+2.53s to BB·+38.93s to Sectionals | 2025-06-21 | 2025 Life Time Michigan Summerfestvenue |
| 50 Breaststroke | LCM | 46.41 | +0.52s to B·+14.42s to Sectionals | 2025-06-29 | 2025 OLY Summer Classicvenue |
| 200 Breaststroke | LCM | 4:01.12 | +27.73s to B·+81.33s to Sectionals | 2024-06-02 | 2024 PCC Cruisin into Summervenue |
| 50 Butterfly | LCM | 38.60 | B+2.31s to BB·+11.21s to Sectionals | 2024-06-02 | 2024 PCC Cruisin into Summervenue |
| 100 Butterfly | LCM | 1:16.36 | BB+4.27s to A·+14.87s to Sectionals | 2026-05-17 | 2026 CW Mega May Showersvenue |
| 200 Butterfly | LCM | 2:41.80 | A+6.61s to AA·+22.31s to Sectionals | 2026-07-17 | 2026 MI LCM MAGS Championship Meetvenue |
| 200 Individual Medley | LCM | 2:55.50 | BB+12.31s to A·+36.11s to Sectionals | 2025-07-18 | 2025 LC MAGS Championship Meetvenue |
| 400 Individual Medley | LCM | 5:43.50 | A+9.41s to AA·+41.61s to Sectionals | 2026-07-19 | 2026 MI LCM MAGS Championship Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.81 | flying | 200 Medley Relay (leg 4) | 2025-03-09 | 2025 SCY MAGS Championship Meet |
| 50 Freestyle | SCY | 28.91 | flying | 200 Free Relay (leg 4) | 2025-03-09 | 2025 SCY MAGS Championship Meet |
| 100 Butterfly | SCY | 1:11.36 | flying | 400 Medley Relay (leg 3) | 2025-03-08 | 2025 SCY MAGS Championship Meet |
| 100 Butterfly | LCM | 1:24.40 | flying | 400 Medley Relay (leg 3) | 2025-07-18 | 2025 LC MAGS Championship Meet |
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 13-14 · SCY
3185 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:33.29 | 653 |
| 200 BK SCY | 2:35.11 | 418 |
| 200 BR SCY | 2:53.06 | 435 |
| 200 FL SCY | 2:25.08 | 532 |
| 200 IM SCY | 2:30.96 | 483 |
| 400 IM SCY | 4:50.23 | 664 |
IMR 13-14 · SCY
2170 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.23 | 607 |
| 100 BK SCY | 1:15.20 | 359 |
| 100 BR SCY | 1:27.83 | 325 |
| 100 FL SCY | 1:12.02 | 396 |
| 200 IM SCY | 2:30.96 | 483 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.42
Front half 31.73s · back half 33.69s
200 Freestyle SCY 2:06.23
Front half 60.74s · back half 65.49s
500 Freestyle SCY 5:33.29
Front half 163.05s · back half 170.24s
1000 Freestyle SCY 11:47.16
Front half 347.16s · back half 360.00s
1650 Freestyle SCY 18:59.69
100 Backstroke SCY 1:15.20
Front half 36.52s · back half 38.68s
200 Backstroke SCY 2:35.11
Front half 76.47s · back half 78.64s
100 Breaststroke SCY 1:27.83
Front half 41.79s · back half 46.04s
200 Breaststroke SCY 2:53.06
Front half 83.07s · back half 89.99s
100 Butterfly SCY 1:12.02
Front half 33.67s · back half 38.35s
200 Butterfly SCY 2:25.08
Front half 67.52s · back half 77.56s
100 Individual Medley SCY 1:14.92
Front half 34.47s · back half 40.45s
200 Individual Medley SCY 2:30.96
Front half 70.77s · back half 80.19s
400 Individual Medley SCY 4:50.23
Front half 137.93s · back half 152.30s
100 Freestyle LCM 1:16.86
Front half 36.91s · back half 39.95s
200 Freestyle LCM 2:21.34
Front half 68.40s · back half 72.94s
400 Freestyle LCM 4:53.91
Front half 142.13s · back half 151.78s
800 Freestyle LCM 10:36.09
Front half 313.26s · back half 322.83s
1500 Freestyle LCM 18:57.46
Front half 560.68s · back half 576.78s
100 Backstroke LCM 1:25.48
Front half 41.95s · back half 43.53s
200 Backstroke LCM 2:58.72
Front half 85.96s · back half 92.76s
200 Breaststroke LCM 4:01.12
Front half 117.30s · back half 123.82s
100 Butterfly LCM 1:16.36
Front half 35.07s · back half 41.29s
200 Butterfly LCM 2:41.80
Front half 73.72s · back half 88.08s
200 Individual Medley LCM 2:55.50
Front half 83.03s · back half 92.47s
400 Individual Medley LCM 5:43.50
Front half 164.53s · back half 178.97s
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.