Sonni Vinther Espersen
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Born : 1980
Cat. M45 Ultrarunner since 2013
17
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
7
Countries visited ?
Costa RicaDenmark
Germany
Peru
Switzerland
Thailand
United States
Costa RicaDenmarkGermanyPeruSwitzerlandThailandUnited States78,6%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 1 753; Σ finishers = 2 231. 1 753 / 2 231 × 100 = 78.57%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed28
Km — ultra races1 669 km
> 100 km3
> 160 km2
> 200 km2
> 24h1
Longest race293,0 km
10. Goretex TransAlpine-Run — 30/8/2014
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road22,2%
Trail46,5%
Stage31,3%
HISTORY
17 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 25.03 | 50km | Fur Ultra |
8:11:12 h | 86 |
| 2022 | ||||
| 17.09 | 65km | Læsø Ultra |
9:38:41 h | 21 |
| 2021 | ||||
| 18.09 | 65km | Læsø Ultra |
9:57:15 h | 17 |
| 2020 | ||||
| 05.09 | 60km | Skagen Odde Ultratrail |
9:05:51 h | 24 |
| 2019 | ||||
| 15.06 | 58km | Ultraløbet Gendarmstien |
7:13:17 h | 115 |
| 27.04 | 59km | 7th Ultraløbet Fyr til Fyr 60 km |
7:59:05 h | 200 |
| 2016 | ||||
| 21.05 | 50mi | 3rd Grand Canyon 50 Mile |
13:04:17 h | 46 |
| 12.03 | 80km | 1st Ultra Trail Costa Rica (UTCR) 80K |
13:45:24 h | 25 |
| 30.01 | 50mi | 3rd Skydive Ultra Run - 50 Miles |
11:32:12 h | 5 |
| 2015 | ||||
| 30.05 | 24h | 2nd 24 timer ved havet Sæby |
152.108 km | 5 |
| 2014 | ||||
| 30.08 | 293km/8stages | 10. Goretex TransAlpine-Run |
2d 03:49:07 h | 381 |
| 23.08 | 6h | 4. Aalborg 6 timer løb |
58.022 km | 7 |
| 18.05 | 230km/5stages | Jungle Ultra 230 km Stage Race |
42:36:43 h | 13 |
| 08.02 | 100km | 3rd The North Face 100 Thailand - 100 km |
16:28:37 h | 35 |
| 2013 | ||||
| 26.10 | 6h | CPH 6 hour run Albertslund |
60.182 km | 38 |
| 27.07 | 77.5km | 28. Swiss Alpine Marathon |
12:57:34 h | 746 |
| 01.06 | 12h | 12 hour Run Challenge Refshaleøen |
100.000 km | 6 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/8/2014 | 10. Goretex TransAlpine-Run | 293,00 | ×7 |
| ✓ 2 | 18/5/2014 | Jungle Ultra 230 km Stage Race | 230,00 | ×6 |
| ✓ 3 | 30/5/2015 | 2nd 24 timer ved havet Sæby | 152,11 | ×4 |
| ✓ 4 | 8/2/2014 | 3rd The North Face 100 Thailand - 100 km | 100,00 | ×2 |
| ✓ 5 | 1/6/2013 | 12 hour Run Challenge Refshaleøen | 100,00 | ×2 |
| ✓ 6 | 21/5/2016 | 3rd Grand Canyon 50 Mile | 80,47 | ×2 |
| ✓ 7 | 30/1/2016 | 3rd Skydive Ultra Run - 50 Miles | 80,47 | ×2 |
| ✓ 8 | 12/3/2016 | 1st Ultra Trail Costa Rica (UTCR) 80K | 80,00 | ×2 |
| ✓ 9 | 27/7/2013 | 28. Swiss Alpine Marathon | 77,50 | ×2 |
| ✓ 10 | 17/9/2022 | Læsø Ultra | 65,00 | ×1 |
| ✓ 11 | 18/9/2021 | Læsø Ultra | 65,00 | ×1 |
| ✓ 12 | 26/10/2013 | CPH 6 hour run Albertslund | 60,18 | ×1 |
| ✓ 13 | 5/9/2020 | Skagen Odde Ultratrail | 60,00 | ×1 |
| ✓ 14 | 27/4/2019 | 7th Ultraløbet Fyr til Fyr 60 km | 59,00 | ×1 |
| ✓ 15 | 23/8/2014 | 4. Aalborg 6 timer løb | 58,02 | ×1 |
| ✓ 16 | 15/6/2019 | Ultraløbet Gendarmstien | 58,00 | ×1 |
| ✓ 17 | 25/3/2023 | Fur Ultra | 50,00 | ×1 |