Sofia Stacks
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.62 | BB+0.63s to A | 2025-12-06 | 2025 CA CCAQ WAG Qualifier venue |
| 100 Freestyle | SCY | 1:04.71 | BB+3.82s to A | 2025-02-15 | 2025 CA Otterfest BB/B/C Short Course Meet slow pool |
| 200 Freestyle | SCY | 2:17.35 | BB+5.46s to A | 2025-11-15 | 2025 CA Veterans' Day Classic SCY venue |
| 50 Backstroke | SCY | 38.78 | +2.19s to B | 2024-07-31 | 2024 CA YST Fishbowl Intrasquad Meet venue |
| 100 Backstroke | SCY | 1:17.86 | +0.67s to B | 2025-02-16 | 2025 CA Otterfest BB/B/C Short Course Meet slow pool |
| 200 Backstroke | SCY | 2:46.84 | B+10.95s to BB | 2024-11-09 | 2024 CA The Claremont Club B/C SC Meet venue |
| 50 Breaststroke | SCY | 40.30 | B+1.21s to BB | 2024-07-31 | 2024 CA YST Fishbowl Intrasquad Meet venue |
| 100 Breaststroke | SCY | 1:18.14 | BB+2.05s to A | 2025-12-12 | 2025 CA SCS/RAA WAG venue |
| 200 Breaststroke | SCY | 2:50.27 | BB+6.48s to A | 2025-12-14 | 2025 CA SCS/RAA WAG venue |
| 50 Butterfly | SCY | 37.56 | +1.57s to B | 2024-07-31 | 2024 CA YST Fishbowl Intrasquad Meet venue |
| 100 Butterfly | SCY | 1:22.00 | +5.11s to B | 2024-11-09 | 2024 CA The Claremont Club B/C SC Meet venue |
| 100 Individual Medley | SCY | 1:20.14 | 2024-07-31 | 2024 CA YST Fishbowl Intrasquad Meet venue | |
| 200 Individual Medley | SCY | 2:37.28 | BB+9.39s to A | 2024-11-24 | 2024 CA OTTR/YST Thanksgiving Invite slow pool |
| 50 Freestyle | LCM | 33.70 | BB+1.71s to A | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meet venue |
| 100 Freestyle | LCM | 1:09.81 | BB+0.22s to A | 2026-06-07 | 2026 CA YST A/BB/B LC Meet venue |
| 200 Freestyle | LCM | 2:38.42 | BB+8.03s to A | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meet venue |
| 50 Backstroke | LCM | 40.28 | B+0.59s to BB | 2026-06-07 | 2026 CA YST A/BB/B LC Meet venue |
| 50 Breaststroke | LCM | 41.45 | BB+0.36s to A | 2026-06-07 | 2026 CA YST A/BB/B LC Meet venue |
| 100 Breaststroke | LCM | 1:30.35 | BB+2.56s to A | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meet venue |
| 200 Breaststroke | LCM | 3:14.07 | BB+4.78s to A | 2026-04-12 | 2026 CA YST LC A/BB/B 13 & up C Meet venue |
| 100 Butterfly | LCM | 1:31.05 | +3.66s to B | 2025-05-25 | 2025 CA RST BB/B/C Long Course Meet venue |
| 200 Individual Medley | LCM | 2:51.23 | BB+2.04s to A | 2026-06-07 | 2026 CA YST A/BB/B LC Meet venue |
| 400 Individual Medley | LCM | 6:13.48 | BB+14.79s to A | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | LCM | 35.44 | flying | 200 Free Relay (leg 4) | 2024-06-01 | 2024 CA YST LC JAG Qualifier |
| 50 Breaststroke | LCM | 42.16 | flying | 200 Medley Relay (leg 2) | 2025-04-06 | 2025 CA YST LC A/BB/B 13 & up C Meet |
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 13-14 · LCM
1852 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:14.07 | 617 |
| 200 IM LCM | 2:51.23 | 644 |
| 400 IM LCM | 6:13.48 | 591 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 13-14 · SCY
2508 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.35 | 591 |
| 100 BK SCY | 1:17.86 | 406 |
| 100 BR SCY | 1:18.14 | 616 |
| 100 FL SCY | 1:22.00 | 346 |
| 200 IM SCY | 2:37.28 | 549 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.71
Front half 31.82s · back half 32.89s
200 Freestyle SCY 2:17.35
Front half 67.83s · back half 69.52s
100 Backstroke SCY 1:17.86
Front half 37.22s · back half 40.64s
200 Backstroke SCY 2:46.84
Front half 82.58s · back half 84.26s
100 Breaststroke SCY 1:18.14
Front half 36.95s · back half 41.19s
200 Breaststroke SCY 2:50.27
Front half 81.67s · back half 88.60s
100 Butterfly SCY 1:22.00
Front half 38.44s · back half 43.56s
100 Individual Medley SCY 1:20.14
Front half 38.11s · back half 42.03s
200 Individual Medley SCY 2:37.28
Front half 78.02s · back half 79.26s
100 Freestyle LCM 1:09.81
Front half 34.10s · back half 35.71s
200 Freestyle LCM 2:38.42
Front half 79.28s · back half 79.14s
100 Breaststroke LCM 1:30.35
Front half 43.69s · back half 46.66s
200 Breaststroke LCM 3:14.07
Front half 93.33s · back half 100.74s
100 Butterfly LCM 1:31.05
Front half 43.06s · back half 47.99s
200 Individual Medley LCM 2:51.23
Front half 86.90s · back half 84.33s
400 Individual Medley LCM 6:13.48
Front half 189.77s · back half 183.71s
Progression
Faster times are higher. One card per event, all courses & history.