Jacob William Guerra
Men / born 2008
22
starts
447
top FINA
9
personal best events
PP Over The Years
2024: 12.2 / 2025: 12.5 / 2026: 0.0
50m Backstroke Progress
5 swims recordedAll disciplines| Date | Meet | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|---|
| 18 Oct 2024 | NM Ungdom | 30,03 K | 30,44 | 383 | 25 | n/a Rankings |
| 25 Oct 2024 | The North Sea Swim Meet | 30,03 | 30,69 | 373 | 4.81 | 2.2 Rankings |
| 01 Mar 2025 | Roald Amundsen CUP | 30,03 | 32,13 | 325 | 0.35 | 7 Rankings |
| 19 Sept 2025 | Lambertseter Open | 30,03 | 30,79 | 370 | 4.11 | 2.5 Rankings |
| 25 Oct 2025 | Roald Amundsen CUP | 30,74 | 31,42 | 348 | 4.19 | 2.2 Rankings |
Best Improvements
50m Butterfly: -4.9% at Roald Amundsen CUP
200m Freestyle: -3.7% at Aquarama Open
50m Freestyle: -2.9% at Roald Amundsen CUP
100m Freestyle: -0.7% at Roald Amundsen CUP
50m Freestyle: 0% at Bærum Open
PBs
100m Backstroke: 1.11,92
100m Butterfly: 1.14,77
100m Freestyle: 1.01,51
100m Medley: 1.13,13
200m Freestyle: 2.21,06
50m Backstroke: 30,44
50m Breaststroke: 40,92
50m Butterfly: 29,26
50m Freestyle: 26,01
Top 3 FINA
447 / 50m Freestyle / 26,01
447 / 50m Freestyle / 26,01
387 / 100m Freestyle / 1.01,51
Odal Sparebank Open Vår31 Jan 2026 / Jessheim
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 50m Butterfly National rankings | 29,04 | 34,49 | 236 | 0 | 18.8 |
Bærum Open05 Dec 2025 / Nadderud
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Butterfly National rankings | 1.13,51 | 1.14,77 | 259 | 2.92 | 1.7 |
| 50m Butterfly National rankings | 29,04 | 29,26 | 386 | 9.69 | 0.8 |
| 50m Freestyle National rankings | 26,01 | 26,01 | 447 | 26.87 | 0 |
Roald Amundsen CUP25 Oct 2025 / Langhus
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 1.01,93 | 1.01,51 | 387 | 23.75 | -0.7 |
| 50m Backstroke National rankings | 30,74 | 31,42 | 348 | 4.19 | 2.2 |
| 50m Butterfly National rankings | 30,80 | 29,28 | 386 | 48.67 | -4.9 |
| 50m Freestyle National rankings | 26,78 | 26,01 | 447 | 49.12 | -2.9 |
Lambertseter Open19 Sept 2025 / Lambertseter
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Medley National rankings | 1.12,02 | 1.13,13 | 306 | 4.46 | 1.5 |
| 50m Backstroke National rankings | 30,03 | 30,79 | 370 | 4.11 | 2.5 |
| 50m Freestyle National rankings | 26,53 | 28,08 | 355 | 0.76 | 5.8 |
Roald Amundsen CUP01 Mar 2025 / Sofiemyr
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 1.00,96 | 1.02,12 | 376 | 5.62 | 1.9 |
| 50m Backstroke National rankings | 30,03 | 32,13 | 325 | 0.35 | 7 |
| 50m Breaststroke National rankings | 40,08 | 40,92 | 226 | 1.85 | 2.1 |
| 50m Butterfly National rankings | 30,31 | 30,80 | 331 | 4.99 | 1.6 |
| 50m Freestyle National rankings | 26,78 | 29,17 | 317 | 0.13 | 8.9 |
The North Sea Swim Meet25 Oct 2024 / Stavanger
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 50m Backstroke National rankings | 30,03 | 30,69 | 373 | 4.81 | 2.2 |
NM Ungdom18 Oct 2024 / Jessheim
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 50m Backstroke National rankings | 30,03 K | 30,44 | 383 | 25 | n/a |
Aquarama Open07 Jun 2024 / Kristiansand
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Backstroke National rankings | 1.10,20 | 1.11,92 | 303 | 2.76 | 2.5 |
| 200m Freestyle National rankings | 2.26,47 | 2.21,06 | 341 | 32.45 | -3.7 |
| 50m Butterfly National rankings | 31,82 | 32,03 | 294 | 5.87 | 0.7 |
| 50m Freestyle National rankings | 27,85 | 28,72 | 332 | 2.49 | 3.1 |