Isabel Peng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.32 | AAA+0.53s to AAAA·Sectionals ✓+0.43s to Futures | 2023-04-01 | 2023 Western Zone SCY Senior Zones venue |
| 100 Freestyle | SCY | 52.65 | AAA+0.96s to AAAA·Sectionals ✓+0.76s to Futures | 2023-03-31 | 2023 Western Zone SCY Senior Zones venue |
| 200 Freestyle | SCY | 1:53.91 | AAA+2.22s to AAAA·Sectionals ✓+1.62s to Futures | 2023-03-10 | 2023 Northwest Spring Speedo Sectionals venue |
| 1650 Freestyle | SCY | 18:34.34 | AA+17.65s to AAA·+17.85s to Sectionals | 2023-03-12 | 2023 Northwest Spring Speedo Sectionals venue |
| 50 Backstroke | SCY | 27.23 | AAA+0.84s to AAAA·Sectionals ✓+0.94s to Futures | 2025-01-16 | 2025 Washington Open |
| 100 Backstroke | SCY | 57.44 | AAA+1.55s to AAAA·Sectionals ✓+0.35s to Futures | 2024-12-22 | 2024 WA State Senior Short Course Champs venue |
| 200 Backstroke | SCY | 2:03.69 | AAA+2.50s to AAAA·Futures ✓+5.50s to US Open | 2024-12-20 | 2024 WA State Senior Short Course Champs venue |
| 50 Breaststroke | SCY | 42.46 | +1.47s to B·+11.77s to Sectionals | 2025-03-02 | 2025 PN Blue and White SMACdown |
| 100 Breaststroke | SCY | 1:11.38 | A+1.09s to AA·Sectionals ✓+5.89s to Futures | 2025-03-02 | 2025 PN Blue and White SMACdown venue |
| 50 Butterfly | SCY | 25.64 | AAAA·Futures ✓+0.95s to US Open | 2024-12-22 | 2024 WA State Senior Short Course Champs venue |
| 100 Butterfly | SCY | 54.72 | AAAA·Futures ✓+0.63s to US Open | 2023-03-11 | 2023 Northwest Spring Speedo Sectionals venue |
| 200 Butterfly | SCY | 2:01.01 | AAAA·Futures ✓+0.52s to US Open | 2023-03-09 | 2023 Northwest Spring Speedo Sectionals venue |
| 200 Individual Medley | SCY | 2:07.96 | AAA+3.37s to AAAA·Sectionals ✓+1.57s to Futures | 2023-04-01 | 2023 Western Zone SCY Senior Zones venue |
| 50 Freestyle | LCM | 27.82 | AAA+0.73s to AAAA·Sectionals ✓+0.43s to Futures | 2025-07-19 | 2025 PN 13&O LC Senior Championships venue |
| 100 Freestyle | LCM | 1:00.36 | AAA+1.67s to AAAA·Sectionals ✓+1.07s to Futures | 2025-07-20 | 2025 PN 13&O LC Senior Championships venue |
| 200 Freestyle | LCM | 2:09.99 | AAA+2.90s to AAAA·Sectionals ✓+2.20s to Futures | 2024-07-19 | 2024 PN LC Senior Championships venue |
| 400 Freestyle | LCM | 4:48.23 | AA+7.14s to AAA·+3.24s to Sectionals | 2024-04-27 | 2024 PN SSCD Dick LaFave Classic venue |
| 50 Backstroke | LCM | 32.08 | AAA+0.99s to AAAA·+0.59s to Sectionals | 2025-07-19 | 2025 PN 13&O LC Senior Championships venue |
| 100 Backstroke | LCM | 1:08.45 | AA+0.06s to AAA·Sectionals ✓+1.66s to Futures | 2025-07-18 | 2025 PN 13&O LC Senior Championships venue |
| 200 Backstroke | LCM | 2:37.94 | A+2.95s to AA·+4.35s to Sectionals | 2021-06-04 | 2021 TRI-CITY OPEN venue |
| 50 Breaststroke | LCM | 1:34.53 | +48.24s to B·+58.94s to Sectionals | 2023-04-28 | 2023 PN SSCD Dick LaFave Classic |
| 100 Breaststroke | LCM | 1:19.46 | AA+2.27s to AAA·Sectionals ✓+3.47s to Futures | 2023-04-28 | 2023 PN SSCD Dick LaFave Classic |
| 200 Breaststroke | LCM | 3:10.30 | BB+7.71s to A·+14.51s to Sectionals | 2024-06-27 | 2024 PN CSC 103rd Annual Senior Seattle Open venue |
| 50 Butterfly | LCM | 29.17 | AAAA·Futures ✓+0.78s to US Open | 2025-07-18 | 2025 PN 13&O LC Senior Championships venue |
| 100 Butterfly | LCM | 1:03.65 | AAA+0.36s to AAAA·Futures ✓+1.16s to US Open | 2024-03-16 | 2024 Northwest Spring Speedo Sectionals venue |
| 200 Butterfly | LCM | 2:22.71 | AAA+2.82s to AAAA·Sectionals ✓+0.82s to Futures | 2024-03-14 | 2024 Northwest Spring Speedo Sectionals venue |
| 200 Individual Medley | LCM | 2:30.81 | AA+0.92s to AAA·Sectionals ✓+4.62s to Futures | 2024-07-20 | 2024 PN LC Senior Championships venue |
| 400 Individual Medley | LCM | 5:40.16 | A+7.57s to AA·+13.17s to Sectionals | 2021-06-04 | 2021 TRI-CITY OPEN |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
IMX / IMR
IMX 17-18 · LCM
4460 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:48.23 | 777 |
| 200 BK LCM | 2:37.94 | 685 |
| 200 BR LCM | 3:10.30 | 566 |
| 200 FL LCM | 2:22.71 | 911 |
| 200 IM LCM | 2:30.81 | 834 |
| 400 IM LCM | 5:40.16 | 687 |
IMR 17-18 · SCY
4400 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:53.91 | 910 |
| 100 BK SCY | 57.44 | 877 |
| 100 BR SCY | 1:11.38 | 707 |
| 100 FL SCY | 54.72 | 1025 |
| 200 IM SCY | 2:07.96 | 881 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.65
Front half 25.35s · back half 27.30s
200 Freestyle SCY 1:53.91
Front half 55.52s · back half 58.39s
1650 Freestyle SCY 18:34.34
100 Backstroke SCY 57.44 RT 0.68s
Front half 27.73s · back half 29.71s
200 Backstroke SCY 2:03.69 RT 0.64s
Front half 60.60s · back half 63.09s
100 Butterfly SCY 54.72
Front half 25.90s · back half 28.82s
200 Butterfly SCY 2:01.01 RT 0.51s
Front half 58.09s · back half 62.92s
200 Individual Medley SCY 2:07.96 RT 0.45s
Front half 58.94s · back half 69.02s
100 Freestyle LCM 1:00.36 RT 0.65s
Front half 28.99s · back half 31.37s
200 Freestyle LCM 2:09.99 RT 0.54s
Front half 63.83s · back half 66.16s
400 Freestyle LCM 4:48.23 RT 0.66s
Front half 144.57s · back half 143.66s
200 Backstroke LCM 2:37.94
Front half 77.76s · back half 80.18s
100 Breaststroke LCM 1:19.46
200 Breaststroke LCM 3:10.30
Front half 94.35s · back half 95.95s
200 Butterfly LCM 2:22.71 RT 0.53s
Front half 68.58s · back half 74.13s
200 Individual Medley LCM 2:30.81
Front half 69.73s · back half 81.08s
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.
Progression
Faster times are higher. One card per event, all courses & history.