swimGrant Chhean
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.56 | +2.27s to B | 2026-03-21 | 2026 Maryland 9-10 B Championship Meet |
| 100 Freestyle | SCY | 1:33.09 | +4.60s to B | 2026-01-04 | 2026 ASTS Invitational venue |
| 50 Backstroke | SCY | 46.72 | B+3.63s to BB | 2026-01-04 | 2026 ASTS Invitational venue |
| 100 Backstroke | SCY | 1:47.82 | +6.73s to B | 2026-03-21 | 2026 Maryland 9-10 B Championship Meet |
| 50 Breaststroke | SCY | 50.34 | B+2.55s to BB | 2025-09-26 | RAC First Splash 2025 |
| 50 Butterfly | SCY | 46.98 | +0.49s to B | 2026-01-04 | 2026 ASTS Invitational venue |
| 100 Individual Medley | SCY | 1:54.26 | +14.47s to B | 2025-11-07 | 2025 CAC 5th Annual Zachary Spain Memorial Me |
| 200 Individual Medley | SCY | 3:56.14 | +17.55s to B | 2025-10-18 | CAA Early Season Mini & Mid Distance Meet venue |
| 50 Breaststroke | LCM | 55.24 | B+0.85s to BB | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
| 50 Butterfly | LCM | 53.15 | +0.86s to B | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · SCY
521 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:47.82 | 261 |
| 200 IM SCY | 3:56.14 | 260 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
1489 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:33.09 | 277 |
| 50 BK SCY | 46.72 | 327 |
| 50 BR SCY | 50.34 | 377 |
| 50 FL SCY | 46.98 | 281 |
| 100 IM SCY | 1:54.26 | 227 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:33.09
Front half 42.59s · back half 50.50s
200 Individual Medley SCY 3:56.14
Front half 117.24s · back half 118.90s
Progression
Faster times are higher. One card per event, all courses & history.