swimEric Chai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.21 | BB+2.12s to A | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 100 Freestyle | SCY | 1:10.72 | B+4.33s to BB | 2026-06-20 | 2026 PN SRST Summer Invitational - Approved venue |
| 200 Freestyle | SCY | 2:41.62 | +5.63s to B | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 50 Backstroke | SCY | 37.26 | B+1.67s to BB | 2026-03-29 | 2026 PN Spring Showdown, Div. 4- Approved fast pool |
| 100 Backstroke | SCY | 1:22.28 | +0.09s to B | 2026-06-20 | 2026 PN SRST Summer Invitational - Approved venue |
| 50 Breaststroke | SCY | 38.53 | BB+1.84s to A | 2026-06-20 | 2026 PN SRST Summer Invitational - Approved venue |
| 100 Breaststroke | SCY | 1:26.74 | B+1.25s to BB | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 200 Breaststroke | SCY | 3:10.30 | B+7.91s to BB | 2026-03-28 | 2026 PN Spring Showdown, Div. 4- Approved fast pool |
| 50 Butterfly | SCY | 39.71 | +2.62s to B | 2026-03-28 | 2026 PN Spring Showdown, Div. 4- Approved fast pool |
| 100 Butterfly | SCY | 1:24.73 | +1.84s to B | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 100 Individual Medley | SCY | 1:32.63 | +10.74s to B | 2025-09-27 | 2025 PN SSCD Autumn Open venue |
| 200 Individual Medley | SCY | 2:57.15 | B+11.36s to BB | 2026-06-20 | 2026 PN SRST Summer Invitational - Approved venue |
| 50 Freestyle | LCM | 35.30 | B+0.51s to BB | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 100 Freestyle | LCM | 1:20.76 | B+4.57s to BB | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 50 Backstroke | LCM | 43.39 | B+2.20s to BB | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 50 Breaststroke | LCM | 46.35 | B+0.46s to BB | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 100 Breaststroke | LCM | 1:39.33 | BB+8.04s to A | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 200 Breaststroke | LCM | 3:35.77 | B+4.18s to BB | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 50 Butterfly | LCM | 50.65 | +8.66s to B | 2025-07-18 | 2025 PN Chinook Age Group Seattle Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 37.22 | flying | 200 Free Relay (leg 2) | 2025-04-27 | 2025 PN UPAC Mark Olson Invitational |
| 50 Backstroke | SCY | 43.96 | flat | 200 Medley Relay | 2025-04-26 | 2025 PN UPAC Mark Olson Invitational |
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
1607 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:22.28 | 377 |
| 100 BR SCY | 1:26.74 | 477 |
| 100 FL SCY | 1:24.73 | 339 |
| 200 IM SCY | 2:57.15 | 414 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
1946 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:41.62 | 379 |
| 50 BK SCY | 37.26 | 433 |
| 50 BR SCY | 38.53 | 545 |
| 50 FL SCY | 39.71 | 303 |
| 100 IM SCY | 1:32.63 | 286 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:41.62
Front half 77.26s · back half 84.36s
100 Breaststroke SCY 1:26.74 · 13.0 min after 100 Butterfly
Front half 41.65s · back half 45.09s
200 Breaststroke SCY 3:10.30
Front half 93.57s · back half 96.73s
100 Butterfly SCY 1:24.73 · 4.5 min after 200 Freestyle
Front half 40.28s · back half 44.45s
200 Breaststroke LCM 3:35.77 RT 0.67s
Front half 106.82s · back half 108.95s
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.