Hayley Cook
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 11.69 | 2017-12-27 | 2017 CO ACES Sprint Eliminatorvenue | |
| 50 Freestyle | SCY | 25.46 | Sectionals ✓+2.97s to US Open | 2017-12-16 | 2017 CO OB CHSCA Girls Coaches Invitevenue |
| 100 Freestyle | SCY | 56.40 | Sectionals ✓+7.41s to US Open | 2018-02-18 | 2018 CO AP Colorado Senior Meetvenue |
| 50 Backstroke | SCY | 31.37 | +6.98s to US Open | 2016-11-05 | 2016 CO ACES High Point Invitevenue |
| 100 Backstroke | SCY | 1:01.67 | +0.28s to Sectionals | 2018-12-15 | 2018 CO OB The REX Coaches Invitevenue |
| 200 Backstroke | SCY | 2:22.61 | +9.32s to Sectionals | 2016-11-05 | 2016 CO ACES High Point Invitevenue |
| 100 Breaststroke | SCY | 1:22.10 | +11.51s to Sectionals | 2017-10-14 | 2017 CO FST October Openslow pool |
| 25 Butterfly | SCY | 12.40 | 2017-12-27 | 2017 CO ACES Sprint Eliminatorvenue | |
| 50 Butterfly | SCY | 26.92 | +2.83s to US Open | 2017-12-27 | 2017 CO ACES Sprint Eliminatorvenue |
| 100 Butterfly | SCY | 59.76 | Sectionals ✓+6.97s to US Open | 2018-02-09 | 2018 CO OB CHSAA 5A Girls Statevenue |
| 50 Freestyle | LCM | 29.62 | +0.03s to Sectionals | 2016-07-24 | 2016 CO CSI LC State Championshipsvenue |
| 100 Freestyle | LCM | 1:06.65 | +2.26s to Sectionals | 2016-07-23 | 2016 CO CSI LC State Championshipsvenue |
| 200 Freestyle | LCM | 2:29.30 | +10.31s to Sectionals | 2016-05-08 | 2016 CO FST May LC Openslow pool |
| 50 Backstroke | LCM | 34.78 | +5.59s to US Open | 2018-06-20 | 2018 CO HRA LC Sprint Eliminatorvenue |
| 100 Backstroke | LCM | 1:12.22 | +0.83s to Sectionals | 2016-07-08 | 2016 CO ACES Zone 2 Age Group Meetslow pool |
| 200 Backstroke | LCM | 2:40.59 | +7.20s to Sectionals | 2016-07-24 | 2016 CO CSI LC State Championshipsvenue |
| 50 Breaststroke | LCM | 44.21 | +11.02s to US Open | 2016-06-22 | 2016 CO HRA LC Sprint Eliminatorvenue |
| 100 Breaststroke | LCM | 1:37.50 | +16.51s to Sectionals | 2016-05-07 | 2016 CO FST May LC Openslow pool |
| 50 Butterfly | LCM | 31.24 | +3.05s to US Open | 2018-06-20 | 2018 CO HRA LC Sprint Eliminatorvenue |
| 100 Butterfly | LCM | 1:12.19 | +2.90s to Sectionals | 2016-07-22 | 2016 CO CSI LC State Championshipsvenue |
| 200 Individual Medley | LCM | 2:48.09 | +11.10s to Sectionals | 2016-07-09 | 2016 CO ACES Zone 2 Age Group Meetslow pool |
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 | 26.31 | flying | 200 Medley Relay (leg 4) | 2016-11-05 | 2016 CO ACES High Point Invite |
| 100 Freestyle | LCM | 1:05.07 | flying | 400 Free Relay (leg 4) | 2016-07-24 | 2016 CO CSI LC State 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.
PR splits
100 Freestyle SCY 56.40
Front half 26.62s · back half 29.78s
100 Backstroke SCY 1:01.67
Front half 29.22s · back half 32.45s
200 Backstroke SCY 2:22.61
Front half 69.26s · back half 73.35s
100 Breaststroke SCY 1:22.10
Front half 38.86s · back half 43.24s
50 Butterfly SCY 26.92
Front half 12.40s · back half 14.52s
100 Butterfly SCY 59.76
Front half 27.48s · back half 32.28s
100 Freestyle LCM 1:06.65
Front half 32.49s · back half 34.16s
200 Freestyle LCM 2:29.30
Front half 70.90s · back half 78.40s
100 Backstroke LCM 1:12.22
Front half 34.39s · back half 37.83s
200 Backstroke LCM 2:40.59
Front half 76.51s · back half 84.08s
100 Breaststroke LCM 1:37.50
Front half 46.10s · back half 51.40s
100 Butterfly LCM 1:12.19
Front half 32.75s · back half 39.44s
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.