swimMadison Duncan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 400 Individual Medley | SCY | 4:56.12 | AA+11.03s to AAA·+12.13s to Sectionals | 2025-01-01 | CATS Aquatic Team |
| 2500 Freestyle | SCM | 32:38.30 | 2023-06-16 | 2025 Central Zone 14 & Under Championship Meevenue | |
| 1500 Freestyle | LCM | 20:24.08 | A+47.79s to AA·+107.59s to Sectionals | 2022-08-07 | 2025 Central Zone 14 & Under Championship Meeslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
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
IMX 15-16 · SCY
727 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 IM SCY | 4:56.12 | 727 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
400 Individual Medley SCY 4:56.12 split/total mismatch
Front half 32.34s · back half 263.78s
1500 Freestyle LCM 20:24.08 RT 0.76s
Front half 598.90s · back half 625.18s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.