Isabella So
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.64 | +7.95s to B | 2022-02-04 | 2022 MR COND Last Chance Meet |
| 100 Freestyle | SCY | 1:07.30 | B+1.41s to BB | 2023-11-04 | 2023 MR TRI Fall SCY Invitational |
| 25 Backstroke | SCY | 22.33 | 2019-12-08 | 2019 MR GAEL December 8 & Under Meet | |
| 50 Backstroke | SCY | 41.10 | +4.51s to B | 2023-11-04 | 2023 MR TRI Fall SCY Invitational |
| 100 Backstroke | SCY | 1:24.22 | +7.03s to B | 2026-02-06 | 2026 MR COND Last Chance Invitational |
| 25 Breaststroke | SCY | 30.86 | 2019-12-08 | 2019 MR GAEL December 8 & Under Meet | |
| 50 Breaststroke | SCY | 42.00 | B+2.91s to BB | 2021-10-17 | 2021 MR SSC Fall Face Off |
| 100 Breaststroke | SCY | 1:42.82 | +14.13s to B | 2025-10-10 | 2025 MR LIE Octoberfest Invitational |
| 50 Butterfly | SCY | 1:47.22 | +71.23s to B | 2022-03-25 | 2022 MR Metro Bronze Central Championship |
| 100 Butterfly | SCY | 1:28.59 | +11.70s to B | 2026-02-06 | 2026 MR COND Last Chance Invitational |
| 100 Individual Medley | SCY | 1:29.61 | 2023-11-04 | 2023 MR TRI Fall SCY Invitational | |
| 50 Freestyle | LCM | 40.22 | +2.83s to B | 2023-05-20 | 2023 MR SSC TYR A-May-Zing Races |
| 100 Freestyle | LCM | 1:12.33 | BB+2.74s to A | 2022-05-01 | 2022 MR NCAC First LCM Sprint Meet |
| 200 Freestyle | LCM | 3:17.69 | +22.20s to B | 2024-05-11 | 2024 MR LIE May Extravaganza Invitational venue |
| 100 Backstroke | LCM | 1:39.92 | +9.93s to B | 2024-05-10 | 2024 MR LIE May Extravaganza Invitational |
| 50 Breaststroke | LCM | 49.88 | +1.99s to B | 2022-06-10 | 2022 MR LIE June Jumpoff Invitational |
| 100 Breaststroke | LCM | 1:54.81 | +12.42s to B | 2025-07-12 | 2025 MR LIE Summer Sizzler Invitational |
| 50 Butterfly | LCM | 50.53 | +10.54s to B | 2023-05-20 | 2023 MR SSC TYR A-May-Zing Races venue |
| 100 Butterfly | LCM | 1:48.89 | +21.50s to B | 2024-05-11 | 2024 MR LIE May Extravaganza Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
IMX / IMR
IMR 13-14 · LCM
1114 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:17.69 | 294 |
| 100 BK LCM | 1:39.92 | 305 |
| 100 BR LCM | 1:54.81 | 299 |
| 100 FL LCM | 1:48.89 | 216 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Backstroke SCY 41.10 split/total mismatch
Front half 39.85s · back half 1.25s
100 Backstroke SCY 1:24.22
Front half 40.83s · back half 43.39s
100 Breaststroke SCY 1:42.82
Front half 51.17s · back half 51.65s
100 Butterfly SCY 1:28.59
Front half 42.73s · back half 45.86s
100 Individual Medley SCY 1:29.61
Front half 42.03s · back half 47.58s
200 Freestyle LCM 3:17.69
Front half 97.20s · back half 100.49s
Progression
Faster times are higher. One card per event, all courses & history.