swimIsaac Li
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 500 Freestyle | SCY | 6:52.82 | BB+30.33s to A | 2025-01-01 | CATS Aquatic Team |
| 50 Backstroke | SCY | 35.80 | BB+0.91s to A | 2025-03-08 | 2025 ISI 10 and Under Age Group Championship |
| 100 Backstroke | SCY | 1:12.19 | A+0.10s to AA | 2026-03-01 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 200 Backstroke | SCY | 2:30.67 | AA+3.28s to AAA | 2026-02-27 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 50 Breaststroke | SCY | 38.83 | A+1.14s to AA | 2026-03-01 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 100 Breaststroke | SCY | 1:22.48 | A+1.29s to AA | 2026-02-28 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 200 Breaststroke | SCY | 2:47.77 | AAA+7.08s to AAAA | 2026-02-27 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 100 Individual Medley | SCY | 1:12.93 | A+0.84s to AA | 2026-03-01 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 200 Individual Medley | SCY | 2:33.90 | AA+4.61s to AAA | 2026-02-28 | 2026 Winter ISI Regionals- HSC - copied fast pool |
| 100 Backstroke | LCM | 1:22.71 | AA+2.72s to AAA | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 venue |
| 200 Breaststroke | LCM | 3:23.61 | A+0.22s to AA | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 venue |
| 200 Individual Medley | LCM | 3:01.17 | A+1.98s to AA | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 11-12 · SCY
2190 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:52.82 | 444 |
| 100 BK SCY | 1:12.19 | 559 |
| 100 BR SCY | 1:22.48 | 555 |
| 200 IM SCY | 2:33.90 | 632 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1608 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 35.80 | 488 |
| 50 BR SCY | 38.83 | 533 |
| 100 IM SCY | 1:12.93 | 587 |
| 200 FR SCY | — | 0 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 6:52.82 split/total mismatch
100 Backstroke SCY 1:12.19
Front half 36.48s · back half 35.71s
200 Backstroke SCY 2:30.67
Front half 74.74s · back half 75.93s
100 Breaststroke SCY 1:22.48
Front half 39.84s · back half 42.64s
200 Breaststroke SCY 2:47.77
Front half 82.61s · back half 85.16s
100 Individual Medley SCY 1:12.93
Front half 34.22s · back half 38.71s
200 Individual Medley SCY 2:33.90
Front half 75.57s · back half 78.33s
100 Backstroke LCM 1:22.71 RT 0.72s
Front half 40.52s · back half 42.19s
200 Breaststroke LCM 3:23.61
Front half 98.80s · back half 104.81s
200 Individual Medley LCM 3:01.17 RT 0.63s
Front half 88.43s · back half 92.74s
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.