Michael Alvander
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18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
6
Countries visited ?
Belgium
Croatia
Italy
Norway
Oman
Sweden
78,9%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 5 340; Σ finishers = 6 771. 5 340 / 6 771 × 100 = 78.87%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races1 854 km
> 100 km8
> 160 km2
Longest race168,0 km
7th 100 Miles of Istria — 12/4/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail83,0%
Stage17,0%
Records
HISTORY
18 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 31.10 | 108km | 20:13:01 h | 315 | |
| 16.08 | 92km | 15:01:05 h | 1394 | |
| 2024 | ||||
| 20.01 | 60km | 10:31:21 h | 116 | |
| 2019 | ||||
| 28.11 | 130km | 41:52:25 h | 162 | |
| 30.08 | 101km | 25:54:04 h | 1411 | |
| 07.06 | 132.1km | 25:01:50 h | 77 | |
| 11.05 | 64km | 7:53:04 h | 101 | |
| 12.04 | 168km | 44:15:15 h | 248 | |
| 13.01 | 89km | 14:47:58 h | 90 | |
| 12.01 | 50km | 7:17:59 h | 191 | |
| 11.01 | 164km/3stages | 24:59:19 h | 34 | |
| 2018 | ||||
| 18.08 | 90km | 11:43:53 h | 611 | |
| 07.07 | 75km | 21:47:41 h | 109 | |
| 26.05 | 88km | 14:00:05 h | 35 | |
| 14.01 | 82km | 12:36:07 h | 78 | |
| 12.01 | 151km/3stages | 21:32:19 h | 22 | |
| 2017 | ||||
| 11.11 | 120km | 22:18:37 h | 39 | |
| 19.08 | 90km | 10:34:09 h | 325 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 12/4/2019 | 7th 100 Miles of Istria | 168,00 | ×4 |
| ✓ 2 | 11/1/2019 | Sandsjöbacka Trail - Ultratrippeln | 164,00 | ×4 |
| ✓ 3 | 12/1/2018 | Sandsjöbacka Ultra Triple 25+44+82km | 151,00 | ×3 |
| ✓ 4 | 7/6/2019 | High Coast Ultra 130 km | 132,10 | ×3 |
| ✓ 5 | 28/11/2019 | 2nd Oman by UTMB 130 km | 130,00 | ×3 |
| ✓ 6 | 11/11/2017 | Sätila Trail 120km | 120,00 | ×3 |
| ✓ 7 | 31/10/2025 | Kullamannen Sprint Ultra 100 km | 108,00 | ×2 |
| ✓ 8 | 30/8/2019 | 14ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×2 |
| ✓ 9 | 16/8/2025 | 11th Ultravasan90 | 92,00 | ×2 |
| ✓ 10 | 18/8/2018 | 5th Ultravasan90 | 90,00 | ×2 |
| ✓ 11 | 19/8/2017 | 4th Ultravasan90 | 90,00 | ×2 |
| ✓ 12 | 13/1/2019 | Sandsjöbacka Trail - 89km | 89,00 | ×2 |
| ✓ 13 | 26/5/2018 | Borås Ultra Marathon 88km | 88,00 | ×2 |
| ✓ 14 | 14/1/2018 | Sandsjöbacka Trail | 82,00 | ×2 |
| ✓ 15 | 7/7/2018 | Hornindal Rundt | 75,00 | ×1 |
| ✓ 16 | 11/5/2019 | Grand Trail des Lacs et Châteaux - Doux Dingues | 64,00 | ×1 |
| ✓ 17 | 20/1/2024 | Sandsjöbacka Trail - 60K | 60,00 | ×1 |
| ✓ 18 | 12/1/2019 | Sandsjöbacka Trail - 50km | 50,00 | ×1 |