Madelyn Herlehy
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.67 | 2025-02-01 | Waunakee Wave Super Splashvenue | |
| 50 Freestyle | SCY | 33.95 | +8.66s to Sectionals | 2026-07-18 | 2026 ISI Summer SCST Regionalvenue |
| 100 Freestyle | SCY | 1:17.44 | +22.95s to Sectionals | 2026-03-07 | 2026 ISI 10 and Under Age Group Championshipvenue |
| 200 Freestyle | SCY | 2:47.84 | +49.95s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- TIDE - copiedvenue |
| 500 Freestyle | SCY | 7:16.09 | +121.10s to Sectionals | 2026-02-27 | 2026 Winter ISI Regionals- TIDE - copiedvenue |
| 25 Backstroke | SCY | 21.51 | 2025-02-01 | Waunakee Wave Super Splashvenue | |
| 50 Backstroke | SCY | 39.25 | +11.96s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- TIDE - copiedvenue |
| 100 Backstroke | SCY | 1:24.34 | +23.85s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- TIDE - copiedvenue |
| 50 Breaststroke | SCY | 44.50 | +13.81s to Sectionals | 2026-07-19 | 2026 ISI Summer SCST Regionalvenue |
| 100 Breaststroke | SCY | 1:36.16 | +26.67s to Sectionals | 2026-07-18 | 2026 ISI Summer SCST Regionalvenue |
| 25 Butterfly | SCY | 22.44 | 2025-02-01 | Waunakee Wave Super Splashvenue | |
| 50 Butterfly | SCY | 37.02 | +10.33s to Sectionals | 2026-03-07 | 2026 ISI 10 and Under Age Group Championshipvenue |
| 100 Butterfly | SCY | 1:23.07 | +23.48s to Sectionals | 2026-03-08 | 2026 ISI 10 and Under Age Group Championshipvenue |
| 100 Individual Medley | SCY | 1:22.91 | 2026-07-19 | 2026 ISI Summer SCST Regionalvenue | |
| 200 Individual Medley | SCY | 2:55.58 | +42.59s to Sectionals | 2026-03-07 | 2026 ISI 10 and Under Age Group Championshipvenue |
| 200 Freestyle | LCM | 2:54.17 | +41.08s to Sectionals | 2026-07-26 | 2026 ISI LC 10&U Age Group Championshipsvenue |
| 400 Freestyle | LCM | 6:06.24 | +83.85s to Sectionals | 2026-07-25 | 2026 ISI LC 10&U Age Group Championshipsvenue |
| 50 Backstroke | LCM | 46.30 | +14.81s to Sectionals | 2026-07-26 | 2026 ISI LC 10&U Age Group Championshipsvenue |
| 50 Butterfly | LCM | 40.70 | +10.41s to Sectionals | 2026-07-25 | 2026 ISI LC 10&U Age Group Championshipsvenue |
| 100 Butterfly | LCM | 1:37.53 | +29.44s to Sectionals | 2026-07-26 | 2026 ISI LC 10&U Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 3:14.31 | +43.02s to Sectionals | 2026-07-25 | 2026 ISI LC 10&U Age Group Championshipsvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.12 | flying | 200 Free Relay (leg 4) | 2026-07-19 | 2026 ISI Summer SCST Regional |
| 50 Butterfly | SCY | 37.34 | flying | 200 Medley Relay (leg 3) | 2026-02-28 | 2026 Winter ISI Regionals- TIDE - copied |
| 50 Freestyle | LCM | 37.82 | flying | 200 Free Relay (leg 3) | 2026-07-25 | 2026 ISI LC 10&U Age Group Championships |
| 50 Backstroke | LCM | 44.90 | flat | 200 Medley Relay | 2026-07-26 | 2026 ISI LC 10&U Age Group Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
2971 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:47.84 | 534 |
| 100 BK SCY | 1:24.34 | 586 |
| 100 BR SCY | 1:36.16 | 579 |
| 100 FL SCY | 1:23.07 | 621 |
| 200 IM SCY | 2:55.58 | 651 |
IMR 10 & under · SCY
2878 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:17.44 | 507 |
| 50 BK SCY | 39.25 | 572 |
| 50 BR SCY | 44.50 | 569 |
| 50 FL SCY | 37.02 | 603 |
| 100 IM SCY | 1:22.91 | 627 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:17.44
Front half 36.49s · back half 40.95s
200 Freestyle SCY 2:47.84
Front half 80.70s · back half 87.14s
500 Freestyle SCY 7:16.09
Front half 214.30s · back half 221.79s
100 Backstroke SCY 1:24.34
Front half 40.30s · back half 44.04s
100 Breaststroke SCY 1:36.16
Front half 46.83s · back half 49.33s
100 Butterfly SCY 1:23.07
Front half 39.45s · back half 43.62s
100 Individual Medley SCY 1:22.91
Front half 39.24s · back half 43.67s
200 Individual Medley SCY 2:55.58
Front half 81.98s · back half 93.60s
200 Freestyle LCM 2:54.17
Front half 86.76s · back half 87.41s
400 Freestyle LCM 6:06.24
Front half 181.71s · back half 184.53s
100 Butterfly LCM 1:37.53
Front half 46.09s · back half 51.44s
200 Individual Medley LCM 3:14.31
Front half 94.30s · back half 100.01s
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.