Stefan Woltring
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Born : 1962
Cat. M60 Ultrarunner since 2014
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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 ?Germany
Italy
South Africa
Switzerland
GermanyItalySouth AfricaSwitzerland24,2%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 2 679; Σ finishers = 11 089. 2 679 / 11 089 × 100 = 24.16%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races547 km
> 100 km1
> 160 km1
> 200 km1
Longest race293,0 km
11. Goretex TransAlpine-Run — 29/8/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road10,2%
Trail36,2%
Stage53,6%
Records
No record for a classic ultra format
HISTORY
6 race(s) · 1 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 26.08 | 45km | 9. Südtirol Sky Marathon |
7:34:29 h | 91 |
| 2018 | ||||
| 14.07 | 51km | 6. Eiger Ultra Trail 51 km |
8:34:02 h | 208 |
| 2015 | ||||
| 29.08 | 293km/8stages | 11. Goretex TransAlpine-Run |
41:25:47 h | 166 |
| 18.07 | 51km | 3. Eiger Ultra Trail 51 km |
7:51:15 h | 121 |
| 04.04 | 56km | 46th Two Oceans Marathon |
5:25:39 h | 2020 |
| 04.04 | 50km | 46th Two Oceans Marathon - 50km Split | 4:48:57 h | 1917 |
| 2014 | ||||
| 19.07 | 51km | 2. Eiger Ultra Trail 51 km |
8:13:51 h | 79 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/8/2015 | 11. Goretex TransAlpine-Run | 293,00 | ×13 |
| ✓ 2 | 4/4/2015 | 46th Two Oceans Marathon | 56,00 | ×2 |
| ✓ 3 | 14/7/2018 | 6. Eiger Ultra Trail 51 km | 51,00 | ×2 |
| ✓ 4 | 18/7/2015 | 3. Eiger Ultra Trail 51 km | 51,00 | ×2 |
| ✓ 5 | 19/7/2014 | 2. Eiger Ultra Trail 51 km | 51,00 | ×2 |
| ✓ 6 | 26/8/2023 | 9. Südtirol Sky Marathon | 45,00 | ×2 |