swimMadelyn Nierman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.88 | A+0.99s to AA | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Freestyle | SCY | 1:11.08 | A+2.79s to AA | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 200 Freestyle | SCY | 2:32.92 | A+1.93s to AA | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 500 Freestyle | SCY | 7:34.34 | BB+40.45s to A | 2025-01-01 | CATS Aquatic Team |
| 50 Backstroke | SCY | 39.02 | BB+1.03s to A | 2025-03-08 | 2025 ISI 10 and Under Age Group Championship |
| 100 Backstroke | SCY | 1:22.83 | BB+0.54s to A | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 50 Breaststroke | SCY | 46.11 | BB+3.32s to A | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 100 Breaststroke | SCY | 1:27.39 | AA+2.70s to AAA | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 100 Individual Medley | SCY | 1:20.75 | A+1.86s to AA | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 50 Freestyle | LCM | 38.62 | BB+2.03s to A | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championsh fast pool |
| 100 Freestyle | LCM | 1:22.84 | BB+0.85s to A | 2025-08-02 | 2025 ISI LC 10 and Under Age Group Championsh fast pool |
| 200 Freestyle | LCM | 3:05.57 | BB+5.18s to A | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championsh fast pool |
| 400 Freestyle | LCM | 6:26.46 | BB+11.17s to A | 2025-08-02 | 2025 ISI LC 10 and Under Age Group Championsh fast pool |
| 50 Backstroke | LCM | 46.24 | BB+2.65s to A | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championsh fast pool |
| 100 Backstroke | LCM | 1:37.61 | BB+2.62s to A | 2025-08-02 | 2025 ISI LC 10 and Under Age Group Championsh 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
IMX 10 & under · SCY
2096 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:32.92 | 706 |
| 100 BK SCY | 1:22.83 | 618 |
| 100 BR SCY | 1:27.39 | 772 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2429 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:11.08 | 656 |
| 50 BK SCY | 39.02 | 582 |
| 50 BR SCY | 46.11 | 512 |
| 100 IM SCY | 1:20.75 | 679 |
| 50 FL 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 1:11.08
Front half 34.16s · back half 36.92s
200 Freestyle SCY 2:32.92
Front half 73.68s · back half 79.24s
500 Freestyle SCY 7:34.34 split/total mismatch
100 Individual Medley SCY 1:20.75
Front half 36.85s · back half 43.90s
100 Freestyle LCM 1:22.84
Front half 39.95s · back half 42.89s
200 Freestyle LCM 3:05.57
Front half 92.02s · back half 93.55s
400 Freestyle LCM 6:26.46
Front half 191.96s · back half 194.50s
100 Backstroke LCM 1:37.61
Front half 48.03s · back half 49.58s
Progression
Faster times are higher. One card per event, all courses & history.