swimEthan Zhao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.19 | A+0.50s to AA·+1.80s to Sectionals | 2026-01-16 | Winterfest 2026 venue |
| 100 Freestyle | SCY | 55.77 | BB+1.48s to A·+7.28s to Sectionals | 2026-01-18 | Winterfest 2026 venue |
| 200 Freestyle | SCY | 2:14.97 | B+6.58s to BB·+28.68s to Sectionals | 2025-10-25 | Frederick Fall Fest venue |
| 50 Backstroke | SCY | 30.48 | B+0.19s to BB·+6.79s to Futures | 2025-10-11 | 2025 Peyton Swope Memorial Invitational venue |
| 100 Backstroke | SCY | 1:05.87 | B+1.38s to BB·+11.38s to Sectionals | 2025-12-13 | 32nd Annual YOTA/Arena Capital Classic venue |
| 50 Breaststroke | SCY | 34.06 | BB+1.97s to A·+7.77s to Futures | 2025-02-09 | 2025 Last Chance Qualifying fast pool |
| 100 Breaststroke | SCY | 1:11.21 | BB+3.82s to A·+9.72s to Sectionals | 2026-01-18 | Winterfest 2026 venue |
| 200 Breaststroke | SCY | 2:44.31 | B+5.12s to BB·+29.32s to Sectionals | 2026-01-17 | Winterfest 2026 venue |
| 50 Butterfly | SCY | 29.20 | BB+1.41s to A·+6.31s to Futures | 2025-10-11 | 2025 Peyton Swope Memorial Invitational venue |
| 200 Individual Medley | SCY | 2:25.66 | B+2.47s to BB·+26.27s to Sectionals | 2025-12-14 | 32nd Annual YOTA/Arena Capital Classic venue |
| 50 Freestyle | LCM | 28.15 | A+0.76s to AA·+2.66s to Sectionals | 2026-05-29 | 2026 FOX Speedo Summer Spectacular Meet venue |
| 100 Freestyle | LCM | 1:06.23 | BB+3.94s to A·+10.74s to Sectionals | 2026-05-31 | 2026 FOX Speedo Summer Spectacular Meet venue |
| 50 Backstroke | LCM | 34.36 | BB+1.17s to A·+6.47s to Futures | 2026-05-31 | 2026 FOX Speedo Summer Spectacular Meet venue |
| 50 Breaststroke | LCM | 38.16 | BB+1.67s to A·+7.27s to Futures | 2025-06-01 | 2025 Fox Speedo Summer Spectacular venue |
| 100 Breaststroke | LCM | 1:24.00 | BB+5.61s to A·+14.31s to Sectionals | 2025-05-31 | 2025 Fox Speedo Summer Spectacular venue |
| 200 Breaststroke | LCM | 3:13.85 | B+8.16s to BB·+41.26s to Sectionals | 2025-06-01 | 2025 Fox Speedo Summer Spectacular venue |
| 50 Butterfly | LCM | 32.40 | BB+1.11s to A·+6.11s to Futures | 2025-05-31 | 2025 Fox Speedo Summer Spectacular venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 24.24 | flat | 200 Free Relay | 2026-02-21 | 2026 MPSSAA_4A3AStateSwimChamps |
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 15-16 · SCY
912 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:44.31 | 443 |
| 200 IM SCY | 2:25.66 | 469 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1886 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.97 | 431 |
| 100 BK SCY | 1:05.87 | 455 |
| 100 BR SCY | 1:11.21 | 531 |
| 200 IM SCY | 2:25.66 | 469 |
| 100 FL 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 55.77
Front half 26.40s · back half 29.37s
200 Freestyle SCY 2:14.97
Front half 61.79s · back half 73.18s
100 Backstroke SCY 1:05.87
Front half 31.42s · back half 34.45s
100 Breaststroke SCY 1:11.21
Front half 33.58s · back half 37.63s
200 Breaststroke SCY 2:44.31
200 Individual Medley SCY 2:25.66
Front half 66.87s · back half 78.79s
100 Freestyle LCM 1:06.23
Front half 32.82s · back half 33.41s
200 Breaststroke LCM 3:13.85
Progression
Faster times are higher. One card per event, all courses & history.