William Bjørklund Clarke
Men / born 2009
65
starts
12402
top FINA
13
personal best events
PP Over The Years
2020: 4171.1 / 2022: 462.5 / 2023: 746.9 / 2024: 536.8 / 2025: 45.2 / 2026: 16.8
800m Freestyle Progress
3 swims recordedAll disciplinesBest Improvements
200m Medley: -7.8% at Zeekit LÅMØ Øst
200m Backstroke: -6% at Asker Open
200m Medley: -4.8% at Bærum Open
200m Breaststroke: -3.3% at Zeekit LÅMØ Øst
200m Medley: -3.3% at Zeekit LÅMØ Øst
PBs
100m Backstroke: 58,55
100m Freestyle: 53,03
200m Backstroke: 1.53,43
200m Breaststroke: 2.10,81
200m Butterfly: 46,16
200m Freestyle: 1.53,12
200m Medley: 2.09,76
400m Freestyle: 4.04,45
50m Backstroke: 26,82
50m Breaststroke: 33,58
50m Butterfly: 29,41
50m Freestyle: 24,99
800m Freestyle: 8.47,34
Top 3 FINA
12402 / 200m Butterfly / 46,16
5348 / 200m Butterfly / 1.01,10
4994 / 200m Butterfly / 1.02,51
Marienlyst Open01 May 2026 / Drammen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 400m Freestyle National rankings | 4.13,98 | 4.13,98 | 583 | 45.71 | 0 |
| 50m Backstroke National rankings | 28,18 | 28,18 | 482 | 31.24 | 0 |
| 50m Breaststroke National rankings | 35,72 | 35,72 | 340 | 15.54 | 0 |
| 50m Butterfly National rankings | 29,41 | 29,41 | 380 | 19.42 | 0 |
| 50m Freestyle National rankings | 26,38 | 26,38 | 429 | 24.75 | 0 |
Grottestevnet25 Apr 2026 / Harstad
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 58,14 | 1.00,87 | 500 | 2.6 | 4.7 |
| 100m Freestyle National rankings | 53,03 | 53,25 | 597 | 27.53 | 0.4 |
| 400m Freestyle National rankings | 4.04,45 | 4.13,45 | 587 | 5.84 | 3.7 |
| 50m Breaststroke National rankings | 34,00 | 33,58 | 410 | 29.78 | -1.2 |
| 50m Freestyle National rankings | 25,62 | 24,99 | 504 | 58.22 | -2.5 |
Ishavssvøm21 Mar 2026 / Tromsø
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 58,14 | 1.02,48 | 462 | 0.56 | 7.5 |
| 100m Freestyle National rankings | 53,03 | 55,11 | 538 | 4.45 | 3.9 |
| 200m Backstroke National rankings | 2.10,28 | 2.22,57 | 406 | 0.17 | 9.4 |
| 200m Freestyle National rankings | 1.53,12 | 1.59,84 | 557 | 1.79 | 5.9 |
| 400m Freestyle National rankings | 4.04,45 | 4.20,39 | 541 | 1.26 | 6.5 |
| 50m Backstroke National rankings | 26,74 | 28,18 | 482 | 1.72 | 5.4 |
| 50m Freestyle National rankings | 25,62 | 26,41 | 427 | 4.12 | 3.1 |
Asker Open06 Feb 2026 / Holmen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.18,59 | 2.10,28 | 533 | 103.84 | -6 |
| 200m Medley National rankings | 2.09,76 | 2.14,36 | 532 | 5.28 | 3.5 |
| 400m Freestyle National rankings | 4.04,45 | 4.06,99 | 634 | 23.96 | 1 |
Skagerrak Swim23 Jan 2026 / Kristiansand
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.15,21 | 2.18,59 | 442 | 5.87 | 2.5 |
| 200m Freestyle National rankings | 1.53,12 | 2.00,32 | 550 | 1.36 | 6.4 |
| 200m Medley National rankings | 2.09,76 | 2.20,15 | 468 | 0.45 | 8 |
| 400m Freestyle National rankings | 4.04,45 | 4.15,12 | 575 | 3.99 | 4.4 |
| 50m Backstroke National rankings | 26,74 | 28,30 | 476 | 1.37 | 5.8 |
| 800m Freestyle National rankings | 8.47,34 | 8.53,82 | 561 | 17.17 | 1.2 |
Bærum Open05 Dec 2025 / Nadderud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 58,14 | 59,74 | 529 | 7.3 | 2.8 |
| 200m Backstroke National rankings | 2.15,21 | DISK | 0 | 0 | n/a |
| 200m Freestyle National rankings | 1.53,12 | 1.54,69 | 635 | 20.11 | 1.4 |
| 200m Medley National rankings | 2.16,27 | 2.09,76 | 590 | 112.38 | -4.8 |
NM Kortbane13 Nov 2025 / Holmen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 58,14 | 58,55 | 562 | 21.46 | 0.7 |
| 200m Freestyle National rankings | 1.53,12 | 1.54,04 | 646 | 27.15 | 0.8 |
| 400m Freestyle National rankings | 4.04,45 | 4.06,72 | 636 | 25.19 | 0.9 |
| 50m Backstroke National rankings | 26,84 | 26,82 | 560 | 43.21 | -0.1 |
| 800m Freestyle National rankings | 8.52,77 | 8.47,34 | 582 | 57.45 | -1 |
NM Ungdom17 Oct 2025 / Bergen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 54,05 | 53,03 | 604 | 74.67 | -1.9 |
| 200m Freestyle National rankings | 1.55,09 | 1.53,12 | 662 | 86.19 | -1.7 |
| 400m Freestyle National rankings | 4.08,29 | 4.04,45 | 654 | 80.74 | -1.5 |
| 50m Backstroke National rankings | 27,64 | 26,84 | 559 | 76.82 | -2.9 |
| 800m Freestyle National rankings | 8.52,77 | DNF | 0 | 0 | n/a |
Zeekit Årsklassemesterskap24 May 2024 / Kristiansund
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.17,66 | 2.15,84 | 470 | 39.98 | -1.3 |
| 200m Breaststroke National rankings | 2.40,17 | 2.43,86 | 394 | 5.12 | 2.3 |
| 200m Butterfly National rankings | 1.01,10 | 1.02,51 | 4994 | 822.88 | 2.3 |
| 200m Medley National rankings | 2.16,27 | 2.20,63 | 464 | 4.64 | 3.2 |
| 400m Freestyle National rankings | 4.22,66 | 4.23,01 | 525 | 24.13 | 0.1 |
Zeekit LÅMØ Øst15 Mar 2024 / Manglerud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.15,21 | 2.17,66 | 451 | 8.46 | 1.8 |
| 200m Breaststroke National rankings | 2.45,70 | 2.40,17 | 422 | 46.75 | -3.3 |
| 200m Butterfly National rankings | 1.01,41 | 1.01,10 | 5348 | 4332.22 | -0.5 |
| 200m Medley National rankings | 2.20,93 | 2.16,27 | 510 | 68.27 | -3.3 |
| 400m Freestyle National rankings | 4.19,54 | 4.22,66 | 527 | 15.15 | 1.2 |
Zeekit LÅMØ Øst17 Mar 2023 / Jessheim
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.19,36 | 2.20,79 | 422 | 10.61 | 1 |
| 200m Breaststroke National rankings | 2.55,05 | DISK | 0 | 0 | n/a |
| 200m Butterfly National rankings | 1.03,87 | 1.03,43 | 4780 | 3623.76 | -0.7 |
| 200m Medley National rankings | 2.33,21 | 2.21,28 | 457 | 86.88 | -7.8 |
| 400m Freestyle National rankings | 4.25,51 | 4.28,63 | 493 | 13.26 | 1.2 |
Zeekit LÅMØ Øst 202218 Mar 2022 / Fredrikstad
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.48,58 | DISK | 0 | 0 | n/a |
| 200m Breaststroke National rankings | 3.14,18 | 3.14,11 | 237 | 7.55 | 0 |
| 200m Butterfly National rankings | 1.14,54 | 1.12,73 | 3170 | 2261.84 | -2.4 |
| 200m Medley National rankings | 2.40,58 | 2.39,33 | 319 | 16.51 | -0.8 |
| 400m Freestyle National rankings | 4.52,87 | 4.49,64 | 393 | 26.78 | -1.1 |
LÅMØ Øst 202013 Mar 2020 / Holmen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 1.53,43 | 1.53,43 | 807 | 87.57 | 0 |
| 200m Breaststroke National rankings | 2.10,81 | 2.10,81 | 775 | 80.77 | 0 |
| 200m Butterfly National rankings | 46,16 | 46,16 | 12402 | 20682.89 | 0 |
| 200m Medley National rankings | 3.37,56 | 3.37,56 | 125 | 2.1 | 0 |
| 400m Freestyle National rankings | 6.59,77 | 6.59,77 | 129 | 2.24 | 0 |