Jonathan Bacon
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Born : 1975
Cat. M50 Ultrarunner since 2016
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
4
Countries visited ?
Austria
France
Italy
Switzerland
AustriaFranceItalySwitzerland43,1%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 3 781; Σ finishers = 8 768. 3 781 / 8 768 × 100 = 43.12%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 691 km
> 100 km10
> 160 km1
Longest race171,0 km
18ème Ultra Trail Tour du Mont Blanc (UTMB) — 27/8/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
18 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 18.07 | 78km | 38. Swissalpine Flims K78 |
14:35:46 h | 45 |
| 30.05 | 114km | 8ème Swiss Canyon Trail 111K |
19:56:56 h | 177 |
| 2025 | ||||
| 19.07 | 78km | 37. Swissalpine Flims |
15:06:17 h | 34 |
| 2024 | ||||
| 20.07 | 101km | 12. Eiger Ultra Trail 101 km |
21:27:25 h | 272 |
| 2023 | ||||
| 17.06 | 105km | 11. Mozart 100 |
17:45:42 h | 243 |
| 2022 | ||||
| 24.06 | 119km | Scenic Trail |
28:29:11 h | 113 |
| 2021 | ||||
| 27.08 | 171km | 18ème Ultra Trail Tour du Mont Blanc |
40:13:03 h | 648 |
| 17.07 | 51km | 9. Eiger Ultra Trail 51 km |
7:53:51 h | 171 |
| 2020 | ||||
| 25.07 | 68km | 35. Swissalpine K68 |
9:55:52 h | 208 |
| 2019 | ||||
| 16.08 | 100km | 3. Swiss Alps 100 - 100km |
20:31:07 h | 48 |
| 20.07 | 101km | 7. Eiger Ultra Trail 101 km |
21:04:47 h | 285 |
| 15.06 | 112km | 8. mozart 100 |
19:23:50 h | 191 |
| 2018 | ||||
| 22.06 | 120km | 12^ Lavaredo Ultra Trail by UTMB - 120K |
20:39:02 h | 290 |
| 2017 | ||||
| 15.07 | 101km | 5. Eiger Ultra Trail 101 km |
21:29:16 h | 321 |
| 01.07 | 45.6km | 6. Zermatt Ultra Marathon |
6:00:34 h | 208 |
| 17.06 | 105km | 6. mozart 100 - Scenic 100 |
16:09:17 h | 73 |
| 2016 | ||||
| 30.07 | 76.1km | 31. Swiss Alpine Marathon |
10:15:37 h | 204 |
| 02.07 | 45.6km | 5. Zermatt Ultra Marathon |
6:15:49 h | 268 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 27/8/2021 | 18ème Ultra Trail Tour du Mont Blanc (UTMB) | 171,00 | ×4 |
| ✓ 2 | 22/6/2018 | 12^ Lavaredo Ultra Trail by UTMB - 120K | 120,00 | ×3 |
| ✓ 3 | 24/6/2022 | Scenic Trail | 119,00 | ×3 |
| ✓ 4 | 30/5/2026 | 8ème Swiss Canyon Trail 111K | 114,00 | ×3 |
| ✓ 5 | 15/6/2019 | 8. mozart 100 | 112,00 | ×3 |
| ✓ 6 | 17/6/2023 | 11. Mozart 100 | 105,00 | ×2 |
| ✓ 7 | 17/6/2017 | 6. mozart 100 - Scenic 100 | 105,00 | ×2 |
| ✓ 8 | 20/7/2024 | 12. Eiger Ultra Trail 101 km | 101,00 | ×2 |
| ✓ 9 | 20/7/2019 | 7. Eiger Ultra Trail 101 km | 101,00 | ×2 |
| ✓ 10 | 15/7/2017 | 5. Eiger Ultra Trail 101 km | 101,00 | ×2 |
| ✓ 11 | 16/8/2019 | 3. Swiss Alps 100 - 100km | 100,00 | ×2 |
| ✓ 12 | 18/7/2026 | 38. Swissalpine Flims K78 | 78,00 | ×2 |
| ✓ 13 | 19/7/2025 | 37. Swissalpine Flims | 78,00 | ×2 |
| ✓ 14 | 30/7/2016 | 31. Swiss Alpine Marathon | 76,10 | ×2 |
| ✓ 15 | 25/7/2020 | 35. Swissalpine K68 | 68,00 | ×1 |
| ✓ 16 | 17/7/2021 | 9. Eiger Ultra Trail 51 km | 51,00 | ×1 |
| ✓ 17 | 1/7/2017 | 6. Zermatt Ultra Marathon | 45,60 | ×1 |
| ✓ 18 | 2/7/2016 | 5. Zermatt Ultra Marathon | 45,60 | ×1 |