Willem van den Berg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 13.70 | 2024-09-28 | 2024 Kona Ice Invitational venue | |
| 50 Freestyle | SCY | 26.45 | AAA+0.16s to AAAA | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 100 Freestyle | SCY | 57.91 | AAA+0.82s to AAAA | 2026-06-27 | 2026 Summer Area 6 Champs venue |
| 200 Freestyle | SCY | 2:12.03 | AA+1.14s to AAA | 2026-06-27 | 2026 Summer Area 6 Champs venue |
| 500 Freestyle | SCY | 5:51.26 | AA+0.67s to AAA | 2026-06-26 | 2026 Summer Area 6 Champs venue |
| 1000 Freestyle | SCY | 12:09.19 | AAA+25.20s to AAAA | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 25 Backstroke | SCY | 20.28 | 2026-01-01 | ssa sprint medal meet results | |
| 50 Backstroke | SCY | 32.19 | AA+0.40s to AAA | 2026-03-01 | Spring Area 6 Championships 2026 venue |
| 100 Backstroke | SCY | 1:09.67 | AA+1.08s to AAA | 2026-06-27 | 2026 Summer Area 6 Champs venue |
| 25 Breaststroke | SCY | 24.07 | 2026-01-01 | ssa sprint medal meet results | |
| 50 Breaststroke | SCY | 38.18 | A+0.49s to AA | 2026-06-27 | 2026 Summer Area 6 Champs venue |
| 100 Breaststroke | SCY | 1:14.18 | AAA+0.69s to AAAA | 2025-10-11 | TCSC Fall Invitational |
| 200 Breaststroke | SCY | 3:17.52 | BB+13.93s to A | 2025-10-11 | TCSC Fall Invitational venue |
| 25 Butterfly | SCY | 21.17 | 2023-02-03 | 2023 SE BSL Region 3 Championship | |
| 50 Butterfly | SCY | 28.79 | AAAA | 2026-06-27 | 2026 Summer Area 6 Champs venue |
| 100 Butterfly | SCY | 1:08.69 | AA+0.50s to AAA | 2026-03-07 | 2026 Florida Swimming FLAGS NORTH venue |
| 100 Individual Medley | SCY | 1:10.62 | AA+1.73s to AAA | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 200 Individual Medley | SCY | 2:36.65 | A+0.16s to AA | 2025-11-23 | 2025 NPB Turkey Invite venue |
| 50 Freestyle | LCM | 29.52 | AAAA | 2026-06-14 | 2026 TCA Aaron Vaughn Memorial venue |
| 100 Freestyle | LCM | 1:06.30 | AAA+0.41s to AAAA | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 200 Freestyle | LCM | 2:32.53 | AA+3.44s to AAA | 2026-05-03 | TCSC Go For The Gold Invitational venue |
| 400 Freestyle | LCM | 5:19.46 | AA+3.77s to AAA | 2026-05-02 | TCSC Go For The Gold Invitational venue |
| 1500 Freestyle | LCM | 21:39.09 | AA+7.10s to AAA | 2026-06-14 | 2026 TCA Aaron Vaughn Memorial venue |
| 50 Backstroke | LCM | 35.84 | AAA+0.95s to AAAA | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invite venue |
| 100 Backstroke | LCM | 1:20.08 | AA+0.09s to AAA | 2026-05-23 | 2026 Dr. Aspi Doctor Memorial Swim Invite venue |
| 50 Breaststroke | LCM | 42.97 | A+0.08s to AA | 2026-06-13 | 2026 TCA Aaron Vaughn Memorial venue |
| 100 Breaststroke | LCM | 1:35.35 | A+0.56s to AA | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invite venue |
| 200 Breaststroke | LCM | 3:38.19 | BB+5.90s to A | 2026-05-22 | 2026 Dr. Aspi Doctor Memorial Swim Invite |
| 50 Butterfly | LCM | 31.69 | AAAA | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invite venue |
| 100 Butterfly | LCM | 1:20.87 | AA+2.88s to AAA | 2025-07-12 | 2025 FL Summer Age Group Championships venue |
| 200 Individual Medley | LCM | 2:51.77 | AA+0.88s to AAA | 2026-05-22 | 2026 Dr. Aspi Doctor Memorial Swim Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.81 | flat | 200 Free Relay | 2025-12-13 | Harry Meisel Championships East - copied |
| 50 Freestyle | SCY | 26.59 | flying | 200 Free Relay (leg 2) | 2026-06-26 | 2026 Summer Area 6 Champs |
| 50 Freestyle | SCY | 26.93 | flying | 200 Medley Relay (leg 4) | 2026-03-07 | 2026 Florida Swimming FLAGS NORTH |
| 100 Freestyle | SCY | 59.91 | flying | 400 Free Relay (leg 4) | 2026-03-08 | 2026 Florida Swimming FLAGS NORTH |
| 50 Backstroke | SCY | 32.63 | flat | 200 Medley Relay | 2025-11-22 | 2025 NPB Turkey Invite |
| 50 Breaststroke | SCY | 38.80 | flying | 200 Medley Relay (leg 2) | 2026-01-25 | 2026 TCA Winter Open |
| 50 Butterfly | SCY | 22.14 | flying | 200 Medley Relay (leg 3) | 2025-02-08 | 2025 Stanton C. Craigie Memorial Invitational |
| 50 Freestyle | LCM | 30.12 | flat | 200 Free Relay | 2026-06-13 | 2026 TCA Aaron Vaughn Memorial |
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 11-12 · SCY
3341 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:51.26 | 721 |
| 100 BK SCY | 1:09.67 | 622 |
| 100 BR SCY | 1:14.18 | 763 |
| 100 FL SCY | 1:08.69 | 636 |
| 200 IM SCY | 2:36.65 | 599 |
IMR 11-12 · LCM
3572 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.53 | 683 |
| 50 BK LCM | 35.84 | 751 |
| 50 BR LCM | 42.97 | 592 |
| 50 FL LCM | 31.69 | 873 |
| 200 IM LCM | 2:51.77 | 673 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.91
Front half 28.32s · back half 29.59s
200 Freestyle SCY 2:12.03
Front half 63.79s · back half 68.24s
500 Freestyle SCY 5:51.26
Front half 172.07s · back half 179.19s
100 Backstroke SCY 1:09.67 · 390.0 min after 200 Individual Medley
Front half 33.52s · back half 36.15s
100 Breaststroke SCY 1:14.18
200 Breaststroke SCY 3:17.52
Front half 96.15s · back half 101.37s
100 Butterfly SCY 1:08.69
Front half 31.02s · back half 37.67s
200 Individual Medley SCY 2:36.65
Front half 73.95s · back half 82.70s
400 Freestyle LCM 5:19.46
Front half 158.08s · back half 161.38s
1500 Freestyle LCM 21:39.09
Front half 644.77s · back half 654.32s
100 Backstroke LCM 1:20.08
Front half 38.17s · back half 41.91s
100 Breaststroke LCM 1:35.35
Front half 46.50s · back half 48.85s
200 Breaststroke LCM 3:38.19 split/total mismatch
100 Butterfly LCM 1:20.87 RT 0.64s
Front half 38.20s · back half 42.67s
200 Individual Medley LCM 2:51.77
Front half 81.56s · back half 90.21s
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.