Cecilia Cook
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.34 | AAA+0.55s to AAAA·Sectionals ✓+0.45s to Futures | 2024-11-08 | SEC Red Girl's Championship Meet 2024venue |
| 100 Freestyle | SCY | 52.76 | AAA+1.07s to AAAA·Sectionals ✓+0.87s to Futures | 2025-11-20 | 2025 Girls MHSAA Division 1 Championshipsvenue |
| 200 Freestyle | SCY | 1:58.49 | AA+1.50s to AAA·+0.60s to Sectionals | 2025-05-18 | 2025 USSC Spring Into Summervenue |
| 500 Freestyle | SCY | 5:17.19 | AA+1.60s to AAA·+2.20s to Sectionals | 2025-03-22 | 2025 ULTRA Championship Meetvenue |
| 50 Backstroke | SCY | 28.05 | AA+0.36s to AAA·+0.76s to Sectionals | 2025-05-18 | 2025 USSC Spring Into Summervenue |
| 100 Backstroke | SCY | 57.60 | AAA+1.71s to AAAA·Sectionals ✓+0.51s to Futures | 2025-11-21 | 2025 Girls MHSAA Division 1 Championshipsvenue |
| 200 Backstroke | SCY | 2:11.94 | AA+4.95s to AAA·+0.45s to Sectionals | 2026-01-17 | SLA Arctic Blast 2026venue |
| 50 Breaststroke | SCY | 34.40 | A+0.71s to AA·+3.71s to Sectionals | 2025-02-23 | 2025 Lake Ontario Regional Meetvenue |
| 100 Breaststroke | SCY | 1:15.83 | BB+2.44s to A·+6.34s to Sectionals | 2025-02-22 | 2025 Lake Ontario Regional Meetvenue |
| 100 Butterfly | SCY | 1:00.14 | AA+1.95s to AAA·+0.55s to Sectionals | 2025-03-22 | 2025 ULTRA Championship Meetvenue |
| 200 Butterfly | SCY | 2:25.35 | BB+3.86s to A·+12.26s to Sectionals | 2024-06-14 | 2025 Central Zone 14 & Under Championship Meevenue |
| 100 Individual Medley | SCY | 1:04.46 | 2026-01-04 | CW Keep It Moving 3venue | |
| 200 Individual Medley | SCY | 2:10.87 | AA+0.28s to AAA·Sectionals ✓+4.48s to Futures | 2024-11-22 | 2024 MHSAA Division 1 Girls State Champsvenue |
| 400 Individual Medley | SCY | 4:52.10 | A+1.21s to AA·+8.11s to Sectionals | 2025-02-22 | 2025 Lake Ontario Regional Meetvenue |
| 50 Freestyle | LCM | 29.18 | AA+0.79s to AAA·+0.39s to Sectionals | 2025-06-15 | 2025 Freeze or Fry Freestyle Challengevenue |
| 100 Freestyle | LCM | 1:04.31 | A+0.02s to AA·+2.52s to Sectionals | 2024-06-30 | 2024 CW Eric Namesnik Memorial Openvenue |
| 200 Freestyle | LCM | 2:17.21 | AA+4.12s to AAA·+4.12s to Sectionals | 2024-07-28 | 2024 LCM ULTRA Championship Meetvenue |
| 400 Freestyle | LCM | 4:51.27 | AA+10.18s to AAA·+8.88s to Sectionals | 2024-07-27 | 2024 LCM ULTRA Championship Meetvenue |
| 800 Freestyle | LCM | 10:36.37 | BB+0.98s to A·+54.98s to Sectionals | 2024-05-18 | 2024 CW May Showers Meetvenue |
| 50 Backstroke | LCM | 34.01 | A+0.02s to AA·+2.52s to Sectionals | 2024-07-26 | 2024 LCM ULTRA Championship Meetvenue |
| 100 Backstroke | LCM | 1:14.91 | BB+0.32s to A·+4.42s to Sectionals | 2024-05-18 | 2024 CW May Showers Meetvenue |
| 200 Backstroke | LCM | 2:33.75 | AA+5.56s to AAA·+2.36s to Sectionals | 2024-07-27 | 2024 LCM ULTRA Championship Meetvenue |
| 50 Butterfly | LCM | 32.02 | A+0.03s to AA·+1.73s to Sectionals | 2024-07-28 | 2024 LCM ULTRA Championship Meetvenue |
| 100 Butterfly | LCM | 1:10.91 | A+1.62s to AA·+2.82s to Sectionals | 2024-06-28 | 2024 CW Eric Namesnik Memorial Openvenue |
| 200 Butterfly | LCM | 2:37.02 | A+3.83s to AA·+5.03s to Sectionals | 2024-07-26 | 2024 LCM ULTRA Championship Meetvenue |
| 200 Individual Medley | LCM | 2:42.13 | A+5.44s to AA·+10.84s to Sectionals | 2025-06-28 | 2025 OLY Summer Classicvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.02 | flying | 200 Medley Relay (leg 4) | 2024-11-09 | SEC Red Girl's Championship Meet 2024 |
| 50 Freestyle | SCY | 23.79 | flying | 200 Free Relay (leg 3) | 2025-11-21 | 2025 Girls MHSAA Division 1 Championships |
| 100 Freestyle | SCY | 51.78 | flying | 400 Free Relay (leg 3) | 2025-11-21 | 2025 Girls MHSAA Division 1 Championships |
| 50 Backstroke | SCY | 27.30 | flat | 200 Medley Relay | 2025-11-08 | 2025 Girl's SEC Red Championship |
| 50 Breaststroke | SCY | 35.94 | flying | 200 Medley Relay (leg 2) | 2025-01-11 | SLA Arctic Blast 2025 |
| 50 Freestyle | LCM | 28.41 | flying | 200 Free Relay (leg 4) | 2024-07-28 | 2024 LCM ULTRA Championship Meet |
| 100 Freestyle | LCM | 1:02.71 | flying | 400 Free Relay (leg 4) | 2024-07-26 | 2024 LCM ULTRA Championship Meet |
| 100 Backstroke | LCM | 1:15.41 | flat | 400 Medley Relay | 2025-06-14 | 2025 Freeze or Fry Freestyle Challenge |
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 17-18 · SCY
3703 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:17.19 | 824 |
| 200 BK SCY | 2:11.94 | 735 |
| 200 FL SCY | 2:25.35 | 592 |
| 200 IM SCY | 2:10.87 | 823 |
| 400 IM SCY | 4:52.10 | 729 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3862 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.49 | 808 |
| 100 BK SCY | 57.60 | 870 |
| 100 BR SCY | 1:15.83 | 589 |
| 100 FL SCY | 1:00.14 | 772 |
| 200 IM SCY | 2:10.87 | 823 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.76
Front half 25.48s · back half 27.28s
200 Freestyle SCY 1:58.49
Front half 58.23s · back half 60.26s
500 Freestyle SCY 5:17.19
Front half 156.73s · back half 160.46s
100 Backstroke SCY 57.60 RT 0.57s
Front half 28.30s · back half 29.30s
200 Backstroke SCY 2:11.94
Front half 63.67s · back half 68.27s
100 Breaststroke SCY 1:15.83
Front half 36.65s · back half 39.18s
100 Butterfly SCY 1:00.14
Front half 29.13s · back half 31.01s
200 Butterfly SCY 2:25.35
Front half 67.50s · back half 77.85s
100 Individual Medley SCY 1:04.46
Front half 29.41s · back half 35.05s
200 Individual Medley SCY 2:10.87
Front half 60.19s · back half 70.68s
400 Individual Medley SCY 4:52.10
Front half 142.38s · back half 149.72s
100 Freestyle LCM 1:04.31
Front half 30.42s · back half 33.89s
200 Freestyle LCM 2:17.21
Front half 66.40s · back half 70.81s
400 Freestyle LCM 4:51.27
Front half 142.62s · back half 148.65s
800 Freestyle LCM 10:36.37
Front half 315.40s · back half 320.97s
100 Backstroke LCM 1:14.91
Front half 36.29s · back half 38.62s
200 Backstroke LCM 2:33.75 RT 0.68s
Front half 75.14s · back half 78.61s
100 Butterfly LCM 1:10.91
Front half 32.80s · back half 38.11s
200 Butterfly LCM 2:37.02
Front half 75.24s · back half 81.78s
200 Individual Medley LCM 2:42.13
Front half 75.23s · back half 86.90s
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.
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.