swimWillem Berthelotte
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.30 | +3.11s to Sectionals | 2023-01-27 | 2023 OIA SWIMMING & DIVING CHAMPIONSHIPvenue |
| 100 Freestyle | SCY | 56.85 | +5.86s to Sectionals | 2023-04-30 | 41st Annual Harry Mamizuka Invitationalvenue |
| 200 Freestyle | SCY | 2:11.63 | +19.84s to Sectionals | 2023-01-21 | 2023 OIA SWIMMING & DIVING CHAMPIONSHIPvenue |
| 500 Freestyle | SCY | 5:52.74 | +50.05s to Sectionals | 2023-01-14 | 2023 OIA SWIMMING & DIVING CHAMPIONSHIPvenue |
| 100 Backstroke | SCY | 1:09.39 | +13.90s to Sectionals | 2023-06-25 | Oahu AA- Meet- Kailuavenue |
| 100 Breaststroke | SCY | 1:11.72 | +8.53s to Sectionals | 2024-01-06 | Kalani High School |
| 100 Butterfly | SCY | 1:06.66 | +11.47s to Sectionals | 2023-09-09 | 2023-HI- Oahu BC Meetvenue |
| 200 Individual Medley | SCY | 2:11.49 | +7.50s to Sectionals | 2025-02-15 | Kalani High School |
| 50 Freestyle | LCM | 28.75 | +1.76s to Sectionals | 2024-06-09 | 1517187 |
| 100 Freestyle | LCM | 1:10.63 | +11.64s to Sectionals | 2023-05-06 | 2023 HI Oahu Unclassifed Meetvenue |
| 100 Backstroke | LCM | 1:16.13 | +10.94s to Sectionals | 2024-06-09 | 1517187 |
| 100 Breaststroke | LCM | 1:20.04 | +6.34s to Sectionals | 2024-05-04 | 1505096 |
| 200 Individual Medley | LCM | 2:35.69 | +11.00s to Sectionals | 2024-05-04 | 1505096 |
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 | 25.42 | flying | 200 Free Relay (leg 3) | 2023-02-19 | 2023 HI Hawaiian Swimming SCY AGChamps |
| 50 Freestyle | SCY | 25.28 | flying | 200 Medley Relay (leg 4) | 2023-02-18 | 2023 HI Hawaiian Swimming SCY AGChamps |
| 100 Freestyle | SCY | 56.46 | flat | 400 Free Relay | 2023-02-16 | 2023 HI Hawaiian Swimming SCY AGChamps |
| 50 Backstroke | SCY | 31.10 | flat | 200 Medley Relay | 2022-12-17 | 2023 OIA SWIMMING & DIVING CHAMPIONSHIP |
| 50 Breaststroke | SCY | 35.54 | flying | 200 Medley Relay (leg 2) | 2022-12-17 | 2023 OIA SWIMMING & DIVING CHAMPIONSHIP |
| 100 Breaststroke | SCY | 1:12.57 | flying | 400 Medley Relay (leg 2) | 2023-02-17 | 2023 HI Hawaiian Swimming SCY AGChamps |
| 50 Butterfly | SCY | 27.05 | flying | 200 Medley Relay (leg 3) | 2023-12-03 | 2023 HI 43rd Annual Ken Suenaga Invitational |
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 56.85
Front half 27.37s · back half 29.48s
200 Freestyle SCY 2:11.63
Front half 62.09s · back half 69.54s
500 Freestyle SCY 5:52.74
Front half 172.80s · back half 179.94s
100 Breaststroke SCY 1:11.72 split/total mismatch
Front half 34.13s · back half 37.59s
200 Individual Medley SCY 2:11.49 split/total mismatch
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.