swimBillie Sherratt
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | LCM | 2:06.13 | Sectionals ✓+3.04s to US Open | 2026-05-15 | Kentucky Aquatics Derby Classic venue |
| 400 Freestyle | LCM | 4:30.88 | Sectionals ✓+10.59s to US Open | 2024-08-02 | 2024 YMCA Long Course Championships fast pool |
| 50 Butterfly | LCM | 28.88 | Sectionals ✓+0.69s to US Open | 2025-05-16 | Tennessee Aquatics May Invitational 2025 venue |
| 100 Butterfly | LCM | 1:01.72 | Sectionals ✓+0.33s to US Open | 2025-05-17 | Tennessee Aquatics May Invitational 2025 venue |
| 200 Butterfly | LCM | 2:15.76 | US Open ✓ | 2025-05-18 | Tennessee Aquatics May Invitational 2025 venue |
| 200 Individual Medley | LCM | 2:21.74 | Sectionals ✓+2.65s to US Open | 2024-08-03 | 2024 YMCA Long Course Championships fast pool |
| 400 Individual Medley | LCM | 4:58.32 | Sectionals ✓+2.23s to US Open | 2024-08-01 | 2024 YMCA Long Course Championships fast 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 | LCM | 26.60 | flying | 200 Free Relay (leg 3) | 2024-07-31 | 2024 YMCA Long Course Championships |
| 100 Freestyle | LCM | 58.58 | flying | 400 Free Relay (leg 2) | 2024-08-01 | 2024 YMCA Long Course Championships |
| 200 Freestyle | LCM | 2:07.61 | flying | 800 Free Relay (leg 3) | 2024-08-02 | 2024 YMCA Long Course Championships |
| 50 Butterfly | LCM | 28.24 | flying | 200 Medley Relay (leg 3) | 2024-07-30 | 2024 YMCA Long Course Championships |
| 100 Butterfly | LCM | 1:02.11 | flying | 400 Medley Relay (leg 3) | 2024-08-03 | 2024 YMCA Long Course 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
200 Freestyle LCM 2:06.13
Front half 61.50s · back half 64.63s
400 Freestyle LCM 4:30.88 RT 0.65s
Front half 134.39s · back half 136.49s
100 Butterfly LCM 1:01.72 RT 0.61s
Front half 29.56s · back half 32.16s
200 Butterfly LCM 2:15.76 RT 0.64s
Front half 63.86s · back half 71.90s
200 Individual Medley LCM 2:21.74
Front half 66.65s · back half 75.09s
400 Individual Medley LCM 4:58.32 RT 0.66s
Front half 143.62s · back half 154.70s
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.