Andrew Tsai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.80 | AA+0.41s to AAA | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 100 Freestyle | SCY | 50.14 | AA+1.15s to AAA | 2025-12-14 | 2025 CA SCS/SCAT WAG venue |
| 200 Freestyle | SCY | 1:47.81 | AA+0.72s to AAA | 2025-12-13 | 2025 CA SCS/SCAT WAG venue |
| 500 Freestyle | SCY | 4:57.48 | AA+6.39s to AAA | 2026-01-24 | CA 2026 Senior Racing Series Championships venue |
| 50 Backstroke | SCY | 26.46 | A+0.37s to AA | 2025-09-20 | CA 2025 NOVA Back-to-School Meet venue |
| 100 Backstroke | SCY | 59.12 | BB+1.03s to A | 2025-11-15 | Nova Senior Racing Series #2 venue |
| 50 Breaststroke | SCY | 28.77 | AAA+1.18s to AAAA | 2025-09-20 | CA 2025 NOVA Back-to-School Meet venue |
| 100 Breaststroke | SCY | 59.80 | AAA+2.01s to AAAA | 2025-11-02 | 2025 "Our Rising Tides" 16u SCY P/F Meet venue |
| 200 Breaststroke | SCY | 2:10.22 | AAA+4.93s to AAAA | 2025-11-01 | 2025 "Our Rising Tides" 16u SCY P/F Meet venue |
| 50 Butterfly | SCY | 25.17 | AA+0.18s to AAA | 2025-09-20 | CA 2025 NOVA Back-to-School Meet venue |
| 100 Individual Medley | SCY | 57.54 | 2025-09-20 | CA 2025 NOVA Back-to-School Meet venue | |
| 200 Individual Medley | SCY | 2:00.16 | AA+1.27s to AAA | 2025-12-12 | 2025 CA SCS/SCAT WAG venue |
| 400 Individual Medley | SCY | 4:18.24 | AA+3.75s to AAA | 2026-01-25 | CA 2026 Senior Racing Series Championships venue |
| 50 Freestyle | LCM | 26.06 | AA+0.17s to AAA | 2026-06-14 | 2026 SCS June AG Invite venue |
| 100 Freestyle | LCM | 56.21 | AAA+2.32s to AAAA | 2026-06-12 | 2026 SCS June AG Invite venue |
| 200 Freestyle | LCM | 2:06.48 | AA+2.89s to AAA | 2026-06-11 | 2026 SCS June AG Invite venue |
| 100 Backstroke | LCM | 1:09.85 | BB+1.76s to A | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 100 Breaststroke | LCM | 1:09.54 | AAA+2.15s to AAAA | 2025-06-14 | 2025 June Age Group Invite venue |
| 200 Breaststroke | LCM | 2:34.43 | AA+0.94s to AAA | 2025-06-15 | 2025 June Age Group Invite venue |
| 50 Butterfly | LCM | 28.85 | AA+0.66s to AAA | 2026-05-16 | CA 2026 NOVA May LC Intrasquad Meet venue |
| 100 Butterfly | LCM | 1:04.85 | A+1.66s to AA | 2024-07-27 | 2024 CA SCS/GWSC Summer A/G Champs slow pool |
| 200 Individual Medley | LCM | 2:18.77 | AA+0.08s to AAA | 2026-06-12 | 2026 SCS June AG Invite venue |
| 400 Individual Medley | LCM | 5:09.95 | A+0.96s to AA | 2025-06-12 | 2025 June Age Group Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
IMX / IMR
IMX 15-16 · SCY
3344 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:57.48 | 801 |
| 200 BR SCY | 2:10.22 | 890 |
| 200 IM SCY | 2:00.16 | 835 |
| 400 IM SCY | 4:18.24 | 818 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · LCM
3877 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:06.48 | 801 |
| 100 BK LCM | 1:09.85 | 617 |
| 100 BR LCM | 1:09.54 | 897 |
| 100 FL LCM | 1:04.85 | 700 |
| 200 IM LCM | 2:18.77 | 862 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.14
Front half 24.10s · back half 26.04s
200 Freestyle SCY 1:47.81
Front half 52.23s · back half 55.58s
500 Freestyle SCY 4:57.48
Front half 146.19s · back half 151.29s
100 Backstroke SCY 59.12
Front half 28.38s · back half 30.74s
100 Breaststroke SCY 59.80
Front half 28.16s · back half 31.64s
200 Breaststroke SCY 2:10.22
Front half 62.19s · back half 68.03s
100 Individual Medley SCY 57.54
Front half 27.76s · back half 29.78s
200 Individual Medley SCY 2:00.16
Front half 57.32s · back half 62.84s
400 Individual Medley SCY 4:18.24
Front half 127.09s · back half 131.15s
100 Freestyle LCM 56.21
Front half 26.90s · back half 29.31s
200 Freestyle LCM 2:06.48
Front half 61.26s · back half 65.22s
100 Breaststroke LCM 1:09.54
Front half 32.80s · back half 36.74s
200 Breaststroke LCM 2:34.43
Front half 74.02s · back half 80.41s
100 Butterfly LCM 1:04.85
Front half 29.96s · back half 34.89s
200 Individual Medley LCM 2:18.77
Front half 67.27s · back half 71.50s
400 Individual Medley LCM 5:09.95
Front half 152.21s · back half 157.74s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.