swimIsabelle Alonzo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.36 | B+2.37s to BB | 2026-06-20 | 2026 CA HVDA June Beat the Heat BB Max SC venue |
| 100 Freestyle | SCY | 1:32.31 | +14.62s to B | 2025-01-11 | 2025 CA CCAQ EC SC ABC Meet venue |
| 200 Freestyle | SCY | 2:52.17 | +3.08s to B | 2026-03-21 | 2026 CA CHAWP BB/B/C Short Course Meet - venue |
| 50 Backstroke | SCY | 49.05 | +8.46s to B | 2024-06-23 | 2024 CA CHS June SC Sharkfest BB,B, C slow pool |
| 100 Backstroke | SCY | 1:46.42 | +15.73s to B | 2024-11-09 | 2024 CA The Claremont Club B/C SC Meet venue |
| 50 Breaststroke | SCY | 46.62 | +1.13s to B | 2026-03-21 | 2026 CA CHAWP BB/B/C Short Course Meet - venue |
| 100 Breaststroke | SCY | 1:53.60 | +13.31s to B | 2025-02-01 | 2025 Eastern Committee AB Winter Champs venue |
| 100 Individual Medley | SCY | 1:42.96 | +14.27s to B | 2025-07-20 | 2025 CA HVDA July BB Max SC Meet venue |
| 200 Individual Medley | SCY | 3:21.05 | +8.26s to B | 2026-03-21 | 2026 CA CHAWP BB/B/C Short Course Meet - venue |
| 50 Freestyle | LCM | 39.32 | B+1.73s to BB | 2026-05-23 | 2026 CA RST BB/B/C Long Course Meet venue |
| 200 Freestyle | LCM | 3:20.78 | +7.79s to B | 2026-06-06 | 2026 CA YST A/BB/B LC Meet venue |
| 100 Backstroke | LCM | 2:09.18 | +23.39s to B | 2024-06-01 | 2024 CA YST LC JAG Qualifier venue |
| 50 Breaststroke | LCM | 55.03 | +2.74s to B | 2026-05-23 | 2026 CA RST BB/B/C Long Course Meet venue |
| 100 Breaststroke | LCM | 2:12.82 | +16.93s to B | 2024-07-07 | 2024 CA CCAQ Eastern Committee LC Champs venue |
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 | 37.24 | flat | 200 Free Relay | 2026-06-20 | 2026 CA HVDA June Beat the Heat BB Max SC |
| 50 Freestyle | SCY | 43.15 | flying | 200 Free Relay (leg 3) | 2025-01-11 | 2025 CA CCAQ EC SC ABC Meet |
| 50 Freestyle | SCY | 41.44 | flying | 200 Medley Relay (leg 4) | 2025-01-12 | 2025 CA CCAQ EC SC ABC Meet |
| 50 Freestyle | LCM | 46.76 | flying | 200 Free Relay (leg 3) | 2025-07-12 | 2025 CA CCAQ Eastern Committee LC Champs |
| 50 Backstroke | LCM | 56.18 | flat | 200 Medley Relay | 2024-07-07 | 2024 CA CCAQ Eastern Committee LC Champs |
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
775 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:46.42 | 204 |
| 100 BR SCY | 1:53.60 | 249 |
| 200 IM SCY | 3:21.05 | 322 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1154 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:52.17 | 354 |
| 50 BK SCY | 49.05 | 208 |
| 50 BR SCY | 46.62 | 354 |
| 100 IM SCY | 1:42.96 | 238 |
| 50 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 1:32.31
Front half 43.15s · back half 49.16s
200 Freestyle SCY 2:52.17
Front half 82.84s · back half 89.33s
100 Breaststroke SCY 1:53.60
Front half 54.99s · back half 58.61s
100 Individual Medley SCY 1:42.96
Front half 50.95s · back half 52.01s
200 Individual Medley SCY 3:21.05
Front half 101.46s · back half 99.59s
200 Freestyle LCM 3:20.78
Front half 96.97s · back half 103.81s
100 Backstroke LCM 2:09.18
Front half 62.43s · back half 66.75s
100 Breaststroke LCM 2:12.82
Front half 64.15s · back half 68.67s
Progression
Faster times are higher. One card per event, all courses & history.