Ivy Duffy
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.84 | BB+2.25s to A·+5.55s to Sectionals | 2024-07-13 | 2024 IL BSC Summer Regional Championshipsslow pool |
| 100 Freestyle | SCY | 1:01.13 | A+1.54s to AA·+6.64s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- BSCvenue |
| 200 Freestyle | SCY | 2:09.97 | A+0.38s to AA·+12.08s to Sectionals | 2026-07-19 | 2026 ISI Summer HPAC Regionalvenue |
| 500 Freestyle | SCY | 5:45.76 | A+0.27s to AA·+30.77s to Sectionals | 2026-07-18 | 2026 ISI Summer HPAC Regionalvenue |
| 1000 Freestyle | SCY | 12:03.89 | A+4.50s to AA·+75.50s to Sectionals | 2026-07-17 | 2026 ISI Summer HPAC Regionalvenue |
| 1650 Freestyle | SCY | 20:27.28 | A+30.59s to AA·+130.79s to Sectionals | 2026-07-19 | 2026 ISI Summer HPAC Regionalvenue |
| 100 Butterfly | SCY | 1:08.07 | BB+0.48s to A·+8.48s to Sectionals | 2026-07-18 | 2026 ISI Summer HPAC Regionalvenue |
| 200 Butterfly | SCY | 2:33.79 | BB+2.70s to A·+20.70s to Sectionals | 2026-07-19 | 2026 ISI Summer HPAC Regionalvenue |
| 400 Individual Medley | SCY | 5:15.11 | A+7.82s to AA·+31.12s to Sectionals | 2026-07-17 | 2026 ISI Summer HPAC Regionalvenue |
| 800 Freestyle | LCM | 11:00.81 | A+15.12s to AA·+79.42s to Sectionals | 2025-07-26 | Illinois Swimming Age Group Champs LC 25venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.48 | flying | 200 Medley Relay (leg 4) | 2026-02-28 | 2026 Winter ISI Regionals- BSC |
| 50 Freestyle | SCY | 27.27 | flying | 200 Free Relay (leg 4) | 2026-07-19 | 2026 ISI Summer HPAC Regional |
| 50 Butterfly | SCY | 29.54 | flying | 200 Medley Relay (leg 3) | 2026-07-18 | 2026 ISI Summer HPAC Regional |
| 100 Butterfly | SCY | 1:10.62 | flying | 400 Medley Relay (leg 3) | 2025-03-15 | 2025 ISI Winter 11-14 Age Group Championships |
| 50 Freestyle | LCM | 31.29 | flying | 200 Free Relay (leg 2) | 2025-07-24 | Illinois Swimming Age Group Champs LC 25 |
| 100 Freestyle | LCM | 1:08.77 | flying | 400 Free Relay (leg 4) | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 |
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 13-14 · SCY
1955 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:45.76 | 715 |
| 200 FL SCY | 2:33.79 | 581 |
| 400 IM SCY | 5:15.11 | 659 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 13-14 · SCY
1302 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:09.97 | 697 |
| 100 FL SCY | 1:08.07 | 605 |
| 100 BK SCY | — | 0 |
| 100 BR 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
100 Freestyle SCY 1:01.13
Front half 29.63s · back half 31.50s
200 Freestyle SCY 2:09.97
Front half 63.26s · back half 66.71s
500 Freestyle SCY 5:45.76
Front half 170.17s · back half 175.59s
1000 Freestyle SCY 12:03.89
Front half 357.05s · back half 366.84s
1650 Freestyle SCY 20:27.28
100 Butterfly SCY 1:08.07
Front half 32.93s · back half 35.14s
200 Butterfly SCY 2:33.79
Front half 73.68s · back half 80.11s
400 Individual Medley SCY 5:15.11
Front half 150.58s · back half 164.53s
800 Freestyle LCM 11:00.81
Front half 330.94s · back half 329.87s
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.