Ethan Cox
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.67 | AA+1.08s to AAA·+6.08s to Sectionals | 2025-03-08 | 2025 ISI 10 and Under Age Group Championship |
| 100 Freestyle | SCY | 1:01.68 | AA+1.89s to AAA·+12.69s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PAWWvenue |
| 200 Freestyle | SCY | 2:18.99 | A+2.10s to AA·+31.50s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PAWWvenue |
| 500 Freestyle | SCY | 6:23.34 | BB+0.85s to A·+90.45s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PAWWvenue |
| 50 Backstroke | SCY | 38.09 | BB+3.20s to A·+13.60s to Sectionals | 2025-03-08 | 2025 ISI 10 and Under Age Group Championship |
| 100 Breaststroke | SCY | 1:19.39 | AA+2.10s to AAA·+15.80s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PAWWvenue |
| 50 Butterfly | SCY | 34.53 | BB+0.84s to A·+10.84s to Sectionals | 2025-03-08 | 2025 ISI 10 and Under Age Group Championship |
| 100 Individual Medley | SCY | 1:09.70 | AA+0.81s to AAA | 2026-03-13 | 2026 ISI Winter 11-14 Age Group Championshipsvenue |
| 200 Individual Medley | SCY | 2:37.43 | A+0.94s to AA·+36.44s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PAWWvenue |
| 50 Freestyle | LCM | 31.00 | AAA+1.11s to AAAA·+5.01s to Sectionals | 2026-08-02 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 100 Freestyle | LCM | 1:10.46 | AA+1.47s to AAA·+13.87s to Sectionals | 2026-07-30 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 200 Freestyle | LCM | 2:47.00 | BB+4.31s to A·+43.51s to Sectionals | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championshvenue |
| 50 Breaststroke | LCM | 41.98 | AA+1.19s to AAA·+9.99s to Sectionals | 2026-07-31 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 100 Breaststroke | LCM | 1:31.17 | AA+0.88s to AAA·+18.38s to Sectionals | 2026-07-30 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 50 Butterfly | LCM | 34.12 | AAA+1.53s to AAAA·+6.73s to Sectionals | 2026-08-01 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | LCM | 31.66 | flying | 200 Free Relay (leg 4) | 2025-08-02 | 2025 ISI LC 10 and Under Age Group Championsh |
| 50 Freestyle | LCM | 32.58 | flying | 200 Medley Relay (leg 4) | 2025-08-09 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Breaststroke | LCM | 43.40 | flying | 200 Medley Relay (leg 2) | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championsh |
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 11-12 · SCY
1766 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:23.34 | 554 |
| 100 BR SCY | 1:19.39 | 622 |
| 200 IM SCY | 2:37.43 | 590 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
2135 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:18.99 | 596 |
| 50 BK SCY | 38.09 | 405 |
| 50 FL SCY | 34.53 | 461 |
| 100 IM SCY | 1:09.70 | 673 |
| 50 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.68
Front half 29.67s · back half 32.01s
200 Freestyle SCY 2:18.99
Front half 66.14s · back half 72.85s
500 Freestyle SCY 6:23.34
Front half 185.35s · back half 197.99s
100 Breaststroke SCY 1:19.39
Front half 37.24s · back half 42.15s
100 Individual Medley SCY 1:09.70
Front half 32.81s · back half 36.89s
200 Individual Medley SCY 2:37.43
Front half 74.49s · back half 82.94s
100 Freestyle LCM 1:10.46
Front half 33.55s · back half 36.91s
200 Freestyle LCM 2:47.00
Front half 79.86s · back half 87.14s
100 Breaststroke LCM 1:31.17
Front half 44.45s · back half 46.72s
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.