swimMarcus Yu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.51 | BB+0.82s to A | 2026-05-15 | MARS B/C May Invitational |
| 100 Freestyle | SCY | 1:06.36 | B+3.67s to BB | 2026-05-15 | MARS B/C May Invitational |
| 200 Freestyle | SCY | 2:30.68 | +2.89s to B | 2025-11-10 | nt rW4sd7SHv6J6SuT7C |
| 500 Freestyle | SCY | 6:46.52 | +7.83s to B | 2026-03-02 | nt RM4toEbQSRn7oa6eg |
| 50 Breaststroke | SCY | 1:35.60 | +55.11s to B | 2025-11-10 | nt rW4sd7SHv6J6SuT7C |
| 100 Breaststroke | SCY | 1:26.50 | +2.21s to B | 2026-05-15 | MARS B/C May Invitational |
| 100 Butterfly | SCY | 58.37 | AA+0.38s to AAA | 2025-11-10 | nt rW4sd7SHv6J6SuT7C |
| 200 Individual Medley | SCY | 3:08.78 | +24.09s to B | 2025-11-10 | nt rW4sd7SHv6J6SuT7C |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
IMX / IMR
IMX 13-14 · SCY
607 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:46.52 | 360 |
| 200 IM SCY | 3:08.78 | 247 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1686 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:30.68 | 356 |
| 100 BR SCY | 1:26.50 | 340 |
| 100 FL SCY | 58.37 | 743 |
| 200 IM SCY | 3:08.78 | 247 |
| 100 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 1:26.50 split/total mismatch
Front half 39.78s · back half 46.72s
200 Individual Medley SCY 3:08.78 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.