swimMarissa Zumfelde
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 46.99 | +7.10s to B | 2026-02-22 | 2026 OH BSC SC Regional Championships fast pool |
| 100 Freestyle | SCY | 1:47.72 | +16.83s to B | 2025-02-15 | 2025 OH BSC SC Regional Championships slow pool |
| 50 Butterfly | SCY | 44.39 | B+1.70s to BB | 2026-02-22 | 2026 OH BSC SC Regional Championships fast pool |
| 100 Individual Medley | SCY | 1:46.15 | +1.16s to B | 2026-02-22 | 2026 OH BSC SC Regional Championships fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
IMR 10 & under · SCY
837 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:47.72 | 188 |
| 50 FL SCY | 44.39 | 350 |
| 100 IM SCY | 1:46.15 | 299 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:47.72
Front half 49.80s · back half 57.92s
100 Individual Medley SCY 1:46.15
Front half 47.48s · back half 58.67s
Progression
Faster times are higher. One card per event, all courses & history.