swimEmma Tsai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.16 | B+0.77s to BB | 2025-12-07 | 2025 CA Trident Swim Club SC Dec Meet venue |
| 100 Freestyle | SCY | 1:09.63 | B+3.74s to BB | 2026-01-18 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 200 Freestyle | SCY | 2:41.44 | +7.65s to B | 2026-01-19 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 50 Backstroke | SCY | 40.49 | +3.90s to B | 2025-10-19 | 2025 CA OC Gold Aquatics Fall Invitational venue |
| 50 Breaststroke | SCY | 43.02 | +0.93s to B | 2025-09-13 | 2025 DARE Launch & Lunge Season Opener venue |
| 100 Breaststroke | SCY | 1:27.73 | B+5.34s to BB | 2026-06-28 | 2026 Metro Committee Summer Festival venue |
| 100 Butterfly | SCY | 1:23.25 | +6.36s to B | 2026-06-28 | 2026 Metro Committee Summer Festival venue |
| 200 Individual Medley | SCY | 3:07.23 | +14.74s to B | 2025-03-09 | Arcadia Riptides 2025 Metro Committee Meet venue |
| 50 Freestyle | LCM | 38.86 | +1.47s to B | 2025-04-27 | 2025 Lakewood Aquatics April LC Closed Invite slow pool |
| 200 Freestyle | LCM | 3:16.20 | +20.71s to B | 2025-04-27 | 2025 Lakewood Aquatics April LC Closed Invite slow pool |
| 100 Breaststroke | LCM | 1:49.87 | +7.48s to B | 2025-04-27 | 2025 Lakewood Aquatics April LC Closed Invite slow pool |
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 | SCY | 26.74 | flying | 200 Free Relay (leg 4) | 2026-06-28 | 2026 Metro Committee Summer Festival |
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 · SCY
325 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 3:07.23 | 325 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1455 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:41.44 | 364 |
| 100 BR SCY | 1:27.73 | 435 |
| 100 FL SCY | 1:23.25 | 331 |
| 200 IM SCY | 3:07.23 | 325 |
| 100 BK 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 1:09.63
Front half 33.03s · back half 36.60s
200 Freestyle SCY 2:41.44
Front half 78.14s · back half 83.30s
100 Breaststroke SCY 1:27.73
Front half 40.80s · back half 46.93s
100 Butterfly SCY 1:23.25
Front half 39.05s · back half 44.20s
200 Individual Medley SCY 3:07.23
Front half 92.32s · back half 94.91s
200 Freestyle LCM 3:16.20
Front half 92.42s · back half 103.78s
Progression
Faster times are higher. One card per event, all courses & history.