swimIsaac Chan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.35 | 2021-05-22 | Sharks Spring Fling | |
| 50 Freestyle | SCY | 33.49 | B+0.90s to BB | 2025-02-22 | CVSL Championships venue |
| 100 Freestyle | SCY | 1:18.74 | +2.65s to B | 2024-11-23 | CVSL Tri Meet venue |
| 200 Freestyle | SCY | 3:14.23 | +27.64s to B | 2024-02-04 | Delmar Dolfins February Freeze venue |
| 25 Backstroke | SCY | 28.18 | 2021-02-27 | Region 1 Splash | |
| 50 Backstroke | SCY | 43.36 | +2.17s to B | 2024-03-03 | AD Silver Short Course Championships RPI venue |
| 100 Backstroke | SCY | 1:27.67 | B+4.98s to BB | 2025-02-22 | CVSL Championships venue |
| 50 Breaststroke | SCY | 54.85 | +7.96s to B | 2024-02-04 | Delmar Dolfins February Freeze venue |
| 100 Breaststroke | SCY | 1:46.48 | +6.19s to B | 2026-01-01 | AD Silver Short Course Championships at SHEN |
| 25 Butterfly | SCY | 29.44 | 2021-05-22 | Sharks Spring Fling | |
| 50 Butterfly | SCY | 41.58 | +1.49s to B | 2024-03-03 | AD Silver Short Course Championships RPI venue |
| 100 Butterfly | SCY | 1:41.34 | +10.85s to B | 2024-03-02 | AD Silver Short Course Championships RPI venue |
| 100 Individual Medley | SCY | 1:36.20 | +8.11s to B | 2024-03-02 | AD Silver Short Course Championships RPI venue |
| 200 Individual Medley | SCY | 3:42.07 | +29.38s to B | 2023-11-12 | Fall Frenzy 2023 slow pool |
| 50 Freestyle | LCM | 37.15 | B+0.06s to BB | 2025-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | LCM | 3:19.53 | +94.84s to B | 2025-01-01 | Metropolitan Swimming Club |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.90 | flying | 200 Free Relay (leg 3) | 2024-11-23 | CVSL Tri Meet |
| 50 Backstroke | SCY | 38.37 | flat | 200 Medley Relay | 2023-01-08 | 2023 Starfish Trophy 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
978 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:27.67 | 312 |
| 100 BR SCY | 1:46.48 | 258 |
| 100 FL SCY | 1:41.34 | 198 |
| 200 IM SCY | 3:42.07 | 210 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
1201 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:14.23 | 218 |
| 50 BK SCY | 43.36 | 274 |
| 50 BR SCY | 54.85 | 189 |
| 50 FL SCY | 41.58 | 264 |
| 100 IM SCY | 1:36.20 | 256 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:18.74
Front half 36.80s · back half 41.94s
200 Freestyle SCY 3:14.23
100 Butterfly SCY 1:41.34
Front half 46.87s · back half 54.47s
100 Individual Medley SCY 1:36.20
Front half 45.42s · back half 50.78s
200 Individual Medley SCY 3:42.07
Front half 105.47s · back half 116.60s
50 Freestyle LCM 37.15 split/total mismatch
Front half 33.06s · back half 4.09s
100 Backstroke LCM 3:19.53
Progression
Faster times are higher. One card per event, all courses & history.