swimEthan Zimmer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:09.72 | BB+4.53s to A | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 50 Backstroke | SCY | 37.63 | BB+2.74s to A | 2026-02-28 | 2026 Winter ISI Regionals- BSC fast pool |
| 100 Backstroke | SCY | 1:20.65 | BB+5.06s to A | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 29.85 | flat | 200 Free Relay | 2026-03-01 | 2026 Winter ISI Regionals- BSC |
| 50 Freestyle | SCY | 28.58 | flying | 200 Medley Relay (leg 4) | 2026-02-28 | 2026 Winter ISI Regionals- BSC |
| 50 Butterfly | SCY | 33.76 | flying | 200 Medley Relay (leg 3) | 2025-07-19 | 2025 ISI Summer Regional Championship - SCST |
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
401 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:20.65 | 401 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
420 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 37.63 | 420 |
| 200 FR SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM 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 1:09.72
Front half 33.63s · back half 36.09s
100 Backstroke SCY 1:20.65
Front half 39.50s · back half 41.15s
Progression
Faster times are higher. One card per event, all courses & history.