Isabella McCook
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.93 | A+0.64s to AA·+2.14s to Sectionals | 2025-12-14 | 2025 East Coast WinterFest venue |
| 100 Freestyle | SCY | 57.68 | A+0.69s to AA·+4.59s to Sectionals | 2025-12-11 | 2025 East Coast WinterFest venue |
| 200 Freestyle | SCY | 2:03.67 | A+0.98s to AA·+8.68s to Sectionals | 2025-12-13 | 2025 East Coast WinterFest venue |
| 500 Freestyle | SCY | 5:24.96 | AA+8.57s to AAA·+16.17s to Sectionals | 2026-03-07 | 2026 PV Short Course Open Championships venue |
| 1000 Freestyle | SCY | 11:37.82 | A+9.33s to AA·+58.83s to Sectionals | 2023-12-07 | 2023 East Coast WinterFest venue |
| 1650 Freestyle | SCY | 19:05.12 | AA+42.53s to AAA·+75.73s to Sectionals | 2025-12-11 | 2025 East Coast WinterFest venue |
| 50 Backstroke | SCY | 29.70 | A+0.71s to AA·+3.41s to Futures | 2025-12-13 | 2025 East Coast WinterFest venue |
| 100 Backstroke | SCY | 1:03.54 | A+1.95s to AA·+4.25s to Sectionals | 2026-03-07 | 2026 PV Short Course Open Championships venue |
| 200 Backstroke | SCY | 2:14.31 | A+0.82s to AA·+5.42s to Sectionals | 2026-03-08 | 2026 PV Short Course Open Championships venue |
| 100 Breaststroke | SCY | 1:19.39 | BB+5.20s to A·+11.20s to Sectionals | 2025-11-22 | 2025 Fall Festivus venue |
| 200 Breaststroke | SCY | 2:51.52 | BB+10.83s to A·+22.13s to Sectionals | 2024-01-27 | 2024 USAS IMX Games venue |
| 50 Butterfly | SCY | 29.49 | A+0.70s to AA·+3.80s to Futures | 2025-12-11 | 2025 East Coast WinterFest venue |
| 100 Butterfly | SCY | 1:08.70 | BB+4.61s to A·+10.21s to Sectionals | 2025-11-22 | 2025 Fall Festivus venue |
| 200 Butterfly | SCY | 2:18.96 | A+2.27s to AA·+6.87s to Sectionals | 2026-03-08 | 2026 PV Short Course Open Championships venue |
| 200 Individual Medley | SCY | 2:22.09 | A+4.70s to AA·+11.40s to Sectionals | 2025-11-23 | 2025 Fall Festivus venue |
| 400 Individual Medley | SCY | 4:54.73 | A+0.54s to AA·+16.34s to Sectionals | 2025-12-13 | 2025 East Coast WinterFest venue |
| 50 Freestyle | LCM | 31.72 | BB+0.53s to A·+3.43s to Sectionals | 2023-06-02 | 2023 FOX Speedo Summer Spectacular Meet venue |
| 200 Freestyle | LCM | 2:33.61 | BB+8.32s to A·+22.72s to Sectionals | 2023-06-03 | 2023 FOX Speedo Summer Spectacular Meet venue |
| 100 Backstroke | LCM | 1:20.14 | BB+5.15s to A·+12.25s to Sectionals | 2023-06-03 | 2023 FOX Speedo Summer Spectacular Meet venue |
| 200 Backstroke | LCM | 2:48.30 | BB+7.31s to A·+22.11s to Sectionals | 2023-06-04 | 2023 FOX Speedo Summer Spectacular Meet venue |
| 200 Individual Medley | LCM | 2:56.36 | BB+11.97s to A·+27.97s to Sectionals | 2023-06-02 | 2023 FOX Speedo Summer Spectacular Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 15-16 · SCY
4201 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:24.96 | 793 |
| 200 BK SCY | 2:14.31 | 743 |
| 200 BR SCY | 2:51.52 | 537 |
| 200 FL SCY | 2:18.96 | 717 |
| 200 IM SCY | 2:22.09 | 674 |
| 400 IM SCY | 4:54.73 | 737 |
IMR 15-16 · SCY
3170 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.67 | 738 |
| 100 BK SCY | 1:03.54 | 687 |
| 100 BR SCY | 1:19.39 | 536 |
| 100 FL SCY | 1:08.70 | 535 |
| 200 IM SCY | 2:22.09 | 674 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.68
Front half 27.95s · back half 29.73s
200 Freestyle SCY 2:03.67
Front half 59.78s · back half 63.89s
500 Freestyle SCY 5:24.96
Front half 159.81s · back half 165.15s
1000 Freestyle SCY 11:37.82
Front half 344.57s · back half 353.25s
1650 Freestyle SCY 19:05.12
100 Backstroke SCY 1:03.54
Front half 30.80s · back half 32.74s
200 Backstroke SCY 2:14.31
Front half 64.63s · back half 69.68s
100 Breaststroke SCY 1:19.39
Front half 37.48s · back half 41.91s
200 Breaststroke SCY 2:51.52
Front half 81.05s · back half 90.47s
100 Butterfly SCY 1:08.70
Front half 32.26s · back half 36.44s
200 Butterfly SCY 2:18.96
Front half 66.78s · back half 72.18s
200 Individual Medley SCY 2:22.09
Front half 66.27s · back half 75.82s
400 Individual Medley SCY 4:54.73
Front half 143.33s · back half 151.40s
200 Freestyle LCM 2:33.61
Front half 72.91s · back half 80.70s
100 Backstroke LCM 1:20.14
Front half 39.14s · back half 41.00s
200 Backstroke LCM 2:48.30
Front half 82.81s · back half 85.49s
200 Individual Medley LCM 2:56.36
Front half 80.99s · back half 95.37s
Progression
Faster times are higher. One card per event, all courses & history.