Benjamin Hadian-Gundersen
Men / born 2008
68
starts
4582
top FINA
13
personal best events
PP Over The Years
2020: 27.0 / 2022: 469.6 / 2023: 949.4 / 2024: 393.2 / 2025: 18.5 / 2026: 26.1
100m Freestyle Progress
5 swims recordedAll disciplinesBest Improvements
200m Butterfly: -4.4% at Zeekit LÅMØ Øst 2022
100m Butterfly: -3.9% at Asker Open
200m Butterfly: -3.7% at Zeekit LÅMØ Øst
100m Medley: -3.7% at Roald Amundsen CUP
400m Freestyle: -2.8% at Arena Open
PBs
100m Backstroke: 1.06,00
100m Butterfly: 1.03,48
100m Freestyle: 56,33
100m Medley: 1.04,07
200m Backstroke: 2.21,22
200m Breaststroke: 2.39,98
200m Butterfly: 1.04,33
200m Medley: 2.22,52
400m Freestyle: 4.30,38
50m Backstroke: 28,33
50m Breaststroke: 32,30
50m Butterfly: 27,23
50m Freestyle: 25,04
Top 3 FINA
4582 / 200m Butterfly / 1.04,33
4423 / 200m Butterfly / 1.05,09
4088 / 200m Butterfly / 1.06,82
LÅMØ Kvaliken07 Mar 2026 / Lørenskog
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Medley National rankings | 1.04,14 | 1.04,07 | 455 | 28.52 | -0.1 |
| 200m Medley National rankings | 2.22,52 | 2.25,06 | 422 | 7.41 | 1.8 |
| 50m Backstroke National rankings | 28,32 | 28,52 | 465 | 14.69 | 0.7 |
| 50m Breaststroke National rankings | 32,30 | 32,66 | 445 | 11.29 | 1.1 |
Asker Open06 Feb 2026 / Holmen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Butterfly National rankings | 1.06,06 | 1.03,48 | 424 | 51.64 | -3.9 |
| 50m Backstroke National rankings | 28,32 | 28,33 | 475 | 30.34 | 0 |
| 50m Breaststroke National rankings | 32,44 | 32,30 | 460 | 31.31 | -0.4 |
| 50m Butterfly National rankings | 27,59 | 27,23 | 479 | 41.53 | -1.3 |
| 50m Freestyle National rankings | 25,15 | 25,04 | 501 | 37.14 | -0.4 |
Arena Open17 Jan 2026 / Lambertseter
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 56,33 | 58,82 | 443 | 2.37 | 4.4 |
| 100m Medley National rankings | 1.04,14 | DISK | 0 | 0 | n/a |
| 400m Freestyle National rankings | 4.38,21 | 4.30,38 | 483 | 56.38 | -2.8 |
Bærum Open05 Dec 2025 / Nadderud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 57,52 | 56,33 | 504 | 54.05 | -2.1 |
| 200m Medley National rankings | 2.22,52 | DISK | 0 | 0 | n/a |
| 50m Backstroke National rankings | 28,32 | 29,00 | 443 | 6.18 | 2.4 |
| 50m Breaststroke National rankings | 33,15 | 32,44 | 454 | 43.86 | -2.1 |
| 50m Freestyle National rankings | 25,15 | 25,23 | 490 | 19.34 | 0.3 |
Odal Sparebank Open Høst08 Nov 2025 / Jessheim
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 50m Backstroke National rankings | 28,32 | 29,05 | 440 | 5.55 | 2.6 |
| 50m Breaststroke National rankings | 33,15 | DISK | 0 | 0 | n/a |
| 50m Butterfly National rankings | 27,59 | 27,73 | 454 | 15.26 | 0.5 |
| 50m Freestyle National rankings | 25,15 | 25,34 | 484 | 15.24 | 0.8 |
Roald Amundsen CUP25 Oct 2025 / Langhus
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 1.03,36 | 1.06,06 | 391 | 1.94 | 4.3 |
| 100m Medley National rankings | 1.04,14 | 1.04,72 | 441 | 12.11 | 0.9 |
| 50m Backstroke National rankings | 28,99 | 28,81 | 451 | 31.53 | -0.6 |
| 50m Butterfly National rankings | 27,73 | 27,59 | 461 | 32.19 | -0.5 |
| 50m Freestyle National rankings | 25,16 | 25,31 | 486 | 16.75 | 0.6 |
Lambertseter Open19 Sept 2025 / Lambertseter
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 1.06,96 | 1.06,00 | 392 | 28.41 | -1.4 |
| 100m Freestyle National rankings | 58,63 | 57,52 | 473 | 45.79 | -1.9 |
| 50m Backstroke National rankings | 28,99 | 29,08 | 439 | 15.52 | 0.3 |
| 50m Butterfly National rankings | 27,85 | 27,86 | 448 | 26.99 | 0 |
| 50m Freestyle National rankings | 25,31 | 25,40 | 480 | 17.79 | 0.4 |
Mjøssvøm13 Jun 2025 / Hamar
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Butterfly National rankings | 1.05,09 | 1.08,71 | 334 | 0.75 | 5.6 |
| 100m Freestyle National rankings | 58,63 | 1.01,67 | 384 | 1.2 | 5.2 |
| 50m Backstroke National rankings | 29,91 | 31,53 | 344 | 0.87 | 5.4 |
| 50m Freestyle National rankings | 26,05 | 27,00 | 400 | 2.85 | 3.6 |
Roald Amundsen CUP01 Mar 2025 / Sofiemyr
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 58,96 | 58,63 | 447 | 30.97 | -0.6 |
| 100m Medley National rankings | 1.08,46 | 1.05,94 | 417 | 48.52 | -3.7 |
| 50m Backstroke National rankings | 29,91 | 30,01 | 399 | 12.82 | 0.3 |
| 50m Freestyle National rankings | 26,05 | 26,25 | 435 | 12.31 | 0.8 |
Zeekit Årsklassemesterskap24 May 2024 / Kristiansund
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.21,22 | 2.25,50 | 382 | 3.46 | 3 |
| 200m Breaststroke National rankings | 2.39,98 | 2.43,71 | 395 | 5.15 | 2.3 |
| 200m Butterfly National rankings | 1.04,33 | 1.05,09 | 4423 | 1067.13 | 1.2 |
| 200m Medley National rankings | 2.22,52 | 2.29,41 | 386 | 1.48 | 4.8 |
| 400m Freestyle National rankings | 4.39,83 | 4.38,21 | 444 | 30.56 | -0.6 |
Marienlyst open26 Apr 2024 / Drammen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 50m Backstroke National rankings | 30,65 | 32,51 | 314 | 0.52 | 6.1 |
| 50m Breaststroke National rankings | 34,99 | 36,07 | 330 | 2.46 | 3.1 |
| 50m Butterfly National rankings | 28,50 | 30,20 | 351 | 0.68 | 6 |
| 50m Freestyle National rankings | 27,97 | 27,39 | 383 | 31.21 | -2.1 |
Zeekit LÅMØ Øst15 Mar 2024 / Manglerud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.23,62 | 2.21,22 | 418 | 34.36 | -1.7 |
| 200m Breaststroke National rankings | 2.42,55 | 2.39,98 | 423 | 34.48 | -1.6 |
| 200m Butterfly National rankings | 1.05,48 | 1.04,33 | 4582 | 4212.72 | -1.8 |
| 200m Medley National rankings | 2.24,91 | 2.22,52 | 445 | 38.16 | -1.6 |
| 400m Freestyle National rankings | 4.46,37 | 4.39,83 | 436 | 42 | -2.3 |
Zeekit LÅMØ Øst17 Mar 2023 / Jessheim
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.33,61 | 2.29,98 | 349 | 27.42 | -2.4 |
| 200m Breaststroke National rankings | 2.47,24 | 2.47,29 | 370 | 18.41 | 0 |
| 200m Butterfly National rankings | 1.09,40 | 1.06,82 | 4088 | 4663.16 | -3.7 |
| 200m Medley National rankings | 2.33,26 | 2.32,29 | 365 | 20.65 | -0.6 |
| 400m Freestyle National rankings | 5.00,73 | 5.00,26 | 353 | 17.59 | -0.2 |
Zeekit LÅMØ Øst 202218 Mar 2022 / Fredrikstad
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 2.44,24 | 2.41,19 | 281 | 16.16 | -1.9 |
| 200m Breaststroke National rankings | 2.58,69 | 2.56,38 | 316 | 18.07 | -1.3 |
| 200m Butterfly National rankings | 1.19,97 | 1.16,49 | 2725 | 2281.87 | -4.4 |
| 200m Medley National rankings | 2.46,13 | 2.43,66 | 294 | 16.32 | -1.5 |
| 400m Freestyle National rankings | 5.34,76 | 5.27,81 | 271 | 15.63 | -2.1 |
LÅMØ Øst 202013 Mar 2020 / Holmen
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 3.24,90 | 3.24,90 | 137 | 2.52 | 0 |
| 200m Breaststroke National rankings | 3.48,93 | 3.48,93 | 144 | 2.79 | 0 |
| 200m Butterfly National rankings | 1.48,36 | 1.48,36 | 958 | 123.41 | 0 |
| 200m Medley National rankings | 3.34,05 | 3.34,05 | 131 | 2.31 | 0 |
| 400m Freestyle National rankings | 6.25,39 | 6.25,39 | 167 | 3.75 | 0 |