swimEthan Jefferson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 17.22 | 2023-12-09 | 2023 CKA Record Breaker Meetslow pool | |
| 50 Freestyle | SCY | 31.60 | B+1.11s to BB·+9.31s to Sectionals | 2025-01-22 | KHSAA Region Six Championshipsfast pool |
| 100 Freestyle | SCY | 1:37.19 | +25.70s to B·+48.90s to Sectionals | 2023-11-04 | 2023 Kentucky Aquatics Autumn Classicvenue |
| 25 Backstroke | SCY | 21.64 | 2023-12-09 | 2023 CKA Record Breaker Meetslow pool | |
| 50 Backstroke | SCY | 46.32 | +7.83s to B·+20.63s to Sectionals | 2024-02-24 | 2024 Cumberland Classicvenue |
| 100 Backstroke | SCY | 1:28.48 | +6.29s to B·+33.39s to Sectionals | 2025-01-22 | KHSAA Region Six Championshipsfast pool |
| 200 Backstroke | SCY | 3:52.94 | +60.05s to B·+110.65s to Sectionals | 2024-01-28 | 2024 Triton Super Sprintvenue |
| 25 Breaststroke | SCY | 36.26 | 2020-01-11 | 2020 Iron Swimmer Meetslow pool | |
| 50 Breaststroke | SCY | 56.69 | +13.20s to B·+27.20s to Sectionals | 2024-01-01 | 2024 Triton Super Sprint |
| 100 Breaststroke | SCY | 2:03.19 | +30.60s to B·+60.50s to Sectionals | 2024-02-24 | 2024 Cumberland Classicvenue |
| 50 Butterfly | SCY | 49.63 | +12.54s to B·+25.34s to Sectionals | 2024-01-01 | 2024 Triton Super Sprint |
| 100 Individual Medley | SCY | 1:45.74 | +23.85s to B | 2023-12-09 | 2023 CKA Record Breaker Meetslow 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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.01 | flat | 200 Free Relay | 2024-01-28 | 2024 Triton Super Sprint |
| 50 Freestyle | SCY | 30.15 | flying | 200 Free Relay (leg 2) | 2025-02-08 | 1st Round KHSAA State Championships Site #2 |
| 50 Freestyle | SCY | 39.88 | flying | 200 Medley Relay (leg 4) | 2024-02-24 | 2024 Cumberland Classic |
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
469 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:28.48 | 303 |
| 100 BR SCY | 2:03.19 | 166 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
743 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 46.32 | 225 |
| 50 BR SCY | 56.69 | 171 |
| 50 FL SCY | 49.63 | 155 |
| 100 IM SCY | 1:45.74 | 192 |
| 200 FR 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 1:37.19
Front half 44.30s · back half 52.89s
100 Backstroke SCY 1:28.48
Front half 42.61s · back half 45.87s
200 Backstroke SCY 3:52.94
Front half 112.41s · back half 120.53s
100 Breaststroke SCY 2:03.19
Front half 60.25s · back half 62.94s
100 Individual Medley SCY 1:45.74
Front half 48.52s · back half 57.22s
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.