swimJack Marcum
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.35 | BB+0.26s to A·+5.76s to Sectionals | 2025-01-11 | FINAL RESULTS |
| 100 Freestyle | SCY | 59.98 | A+1.19s to AA·+10.99s to Sectionals | 2025-01-11 | FINAL RESULTS |
| 50 Backstroke | SCY | 34.65 | BB+1.96s to A·+10.16s to Sectionals | 2026-01-01 | Rockwood Summit High School |
| 50 Breaststroke | SCY | 37.54 | BB+0.85s to A·+10.35s to Sectionals | 2025-01-11 | FINAL RESULTS |
| 50 Butterfly | SCY | 1:14.40 | +37.31s to B·+50.71s to Sectionals | 2025-01-11 | FINAL RESULTS |
| 100 Individual Medley | SCY | 1:11.65 | BB+1.66s to A | 2026-01-01 | Rockwood Summit High School |
| 200 Individual Medley | SCY | 2:29.96 | A+4.37s to AA·+28.97s to Sectionals | 2025-01-11 | FINAL RESULTS |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
IMX / IMR
IMX 11-12 · SCY
683 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:29.96 | 683 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1793 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 34.65 | 538 |
| 50 BR SCY | 37.54 | 590 |
| 50 FL SCY | 1:14.40 | 46 |
| 100 IM SCY | 1:11.65 | 619 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Individual Medley SCY 2:29.96
Progression
Faster times are higher. One card per event, all courses & history.