Axel Grennberg
Men / born 2014
49
starts
122
top FINA
14
personal best events
PP Over The Years
2025: 2.8 / 2026: 3.2
400m Freestyle Progress
2 swims recordedAll disciplinesBest Improvements
200m Medley: -20% at Speed Open
50m Breaststroke: -11.3% at Roald Amundsen CUP
50m Freestyle: -9.9% at Roald Amundsen CUP
100m Butterfly: -8.7% at Zeekit LÅMØ Øst 1 - Oslo/Asker/Bærum - 2026
100m Backstroke: -7.8% at Triton Open vår 2026
PBs
100m Backstroke: 1.53,76
100m Breaststroke: 1.52,21
100m Butterfly: 2.24,75
100m Freestyle: 1.37,25
100m Medley: 1.53,99
200m Backstroke: 3.43,68
200m Breaststroke: 4.02,07
200m Freestyle: 3.51,64
200m Medley: 3.52,44
400m Freestyle: 7.20,79
50m Backstroke: 52,04
50m Breaststroke: 52,09
50m Butterfly: 1.00,59
50m Freestyle: 44,61
Top 3 FINA
122 / 200m Breaststroke / 4.02,07
120 / 200m Breaststroke / 4.03,54
119 / 100m Breaststroke / 1.52,21
Triton Open vår 202625 Apr 2026 / Skjetten
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 2.03,43 | 1.53,76 | 76 | 2.4 | -7.8 |
| 100m Breaststroke National rankings | 1.52,40 | 1.52,21 | 119 | 2 | -0.2 |
| 100m Freestyle National rankings | 1.44,96 | 1.37,25 | 98 | 3.88 | -7.3 |
| 100m Medley National rankings | 1.53,99 | 1.56,11 | 76 | 0.23 | 1.9 |
| 50m Backstroke National rankings | 53,35 | 52,04 | 76 | 1.32 | -2.5 |
| 50m Breaststroke National rankings | 52,03 | 52,09 | 109 | 1.04 | 0.1 |
| 50m Butterfly National rankings | 59,05 | 1.02,81 | 39 | 0.01 | 6.4 |
| 50m Freestyle National rankings | 44,61 | 46,09 | 80 | 0.13 | 3.3 |
Zeekit LÅMØ Øst 1 - Oslo/Asker/Bærum - 202610 Apr 2026 / Lambertseter
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Butterfly National rankings | 2.38,57 | 2.24,75 | 35 | 0.53 | -8.7 |
| 200m Backstroke National rankings | 3.59,08 | 3.43,68 | 105 | 4.17 | -6.4 |
| 200m Breaststroke National rankings | 4.03,54 | 4.02,07 | 122 | 2.31 | -0.6 |
| 200m Medley National rankings | 3.56,24 | 3.52,44 | 102 | 2 | -1.6 |
| 400m Freestyle National rankings | 7.28,95 | 7.20,79 | 111 | 2.47 | -1.8 |
Arena Open17 Jan 2026 / Lambertseter
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 200m Backstroke National rankings | 3.59,08 | 86 | 25 | n/a | |
| 200m Medley National rankings | 3.56,24 | DISK | 0 | 0 | n/a |
Bærum Open05 Dec 2025 / Nadderud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 1.57,14 | DISK | 0 | 0 | n/a |
| 100m Breaststroke National rankings | 1.58,29 | 1.52,40 | 118 | 4.6 | -5 |
| 200m Backstroke National rankings | 3.52,00 | DISK | 0 | 0 | n/a |
| 200m Breaststroke National rankings | 4.03,54 | DISK | 0 | 0 | n/a |
| 50m Butterfly National rankings | 59,05 | 1.00,59 | 43 | 0.05 | 2.6 |
| 50m Freestyle National rankings | 44,61 | 45,44 | 83 | 0.27 | 1.9 |
Speed Open25 Oct 2025 / Manglerud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Breaststroke National rankings | 1.58,73 | 1.58,29 | 102 | 1.54 | -0.4 |
| 200m Backstroke National rankings | DISK | 0 | 0 | n/a | |
| 200m Breaststroke National rankings | 4.16,97 | 4.03,54 | 120 | 4.86 | -5.2 |
| 200m Medley National rankings | 4.55,26 | 3.56,24 | 97 | 4.69 | -20 |
| 400m Freestyle National rankings | 7.57,18 | 7.28,95 | 105 | 3.99 | -5.9 |
| 50m Backstroke National rankings | 54,19 | 53,35 | 71 | 0.97 | -1.6 |
| 50m Breaststroke National rankings | 55,46 | 52,24 | 108 | 4.19 | -5.8 |
| 50m Freestyle National rankings | 46,27 | 44,61 | 88 | 2.13 | -3.6 |
Mjøssvøm13 Jun 2025 / Hamar
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 1.57,14 | 2.03,43 | 60 | 0.03 | 5.4 |
| 100m Breaststroke National rankings | 2.01,01 | 2.05,07 | 86 | 0.14 | 3.4 |
| 100m Freestyle National rankings | 1.48,30 | 1.52,35 | 63 | 0.07 | 3.7 |
| 200m Breaststroke National rankings | 4.24,80 | 93 | 25 | n/a | |
| 200m Freestyle National rankings | 3.51,64 | DISK | 0 | 0 | n/a |
| 200m Medley National rankings | 4.55,26 | 50 | 25 | n/a | |
| 50m Breaststroke National rankings | 55,46 | 57,66 | 81 | 0.1 | 4 |
| 50m Butterfly National rankings | 1.01,78 | 1.17,16 | 21 | 0 | 24.9 |
| 50m Freestyle National rankings | 46,27 | 47,35 | 74 | 0.18 | 2.3 |
Zeekit LÅMØ Øst14 Mar 2025 / Lørenskog
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 2.03,27 | 1.57,14 | 70 | 1.62 | -5 |
| 100m Breaststroke National rankings | 2.09,57 | 2.01,01 | 95 | 3.47 | -6.6 |
| 200m Freestyle National rankings | 4.01,88 | 4.02,64 | 67 | 0.36 | 0.3 |
| 50m Butterfly National rankings | 1.03,68 | 1.01,78 | 41 | 0.42 | -3 |
Roald Amundsen CUP01 Mar 2025 / Sofiemyr
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 2.03,27 | DISK | 0 | 0 | n/a |
| 100m Breaststroke National rankings | 2.09,57 | 2.06,85 | 82 | 1.43 | -2.1 |
| 100m Medley National rankings | 2.00,54 | 1.53,99 | 80 | 2.21 | -5.4 |
| 200m Freestyle National rankings | 4.01,88 | 3.51,64 | 77 | 1.77 | -4.2 |
| 50m Breaststroke National rankings | 1.02,55 | 55,46 | 91 | 3.9 | -11.3 |
| 50m Butterfly National rankings | 1.03,68 | DISK | 0 | 0 | n/a |
| 50m Freestyle National rankings | 51,38 | 46,27 | 79 | 2.84 | -9.9 |