Vitezslav Vontroba
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1968
Cat. M55 Ultrarunner since 2014
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
1
Countries visited ?Czechia
Czechia75,6%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 1 286; Σ finishers = 1 702. 1 286 / 1 702 × 100 = 75.56%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races815 km
> 100 km5
Longest race103,0 km
Jesenicka Stovka 100 Ultramaraton — 4/5/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2019 | ||||
| 14.06 | 100km | Krakonosova Stovka 100 km |
22:50:36 h | 210 |
| 2018 | ||||
| 04.05 | 103km | Jesenicka Stovka 100 Ultramaraton |
21:26:00 h | 116 |
| 2017 | ||||
| 05.05 | 103km | Jesenicka Stovka 100 Ultramaraton |
24:19:00 h | 108 |
| 2016 | ||||
| 17.06 | 100km | Krakonosova Stovka 100 km |
20:08:24 h | 304 |
| 06.05 | 103km | Jesenicka Stovka 100 Ultramaraton |
24:51:00 h | 114 |
| 2015 | ||||
| 19.06 | 100km | Krakonosova Stovka 100 km |
21:37:24 h | 260 |
| 01.05 | 103km | Jesenicka Stovka 100 Ultramaraton |
23:40:00 h | 105 |
| 2014 | ||||
| 09.05 | 103km | Jesenicka Stovka 100 Ultramaraton |
23:31:00 h | 77 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/5/2018 | Jesenicka Stovka 100 Ultramaraton | 103,00 | ×4 |
| ✓ 2 | 5/5/2017 | Jesenicka Stovka 100 Ultramaraton | 103,00 | ×4 |
| ✓ 3 | 6/5/2016 | Jesenicka Stovka 100 Ultramaraton | 103,00 | ×4 |
| ✓ 4 | 1/5/2015 | Jesenicka Stovka 100 Ultramaraton | 103,00 | ×4 |
| ✓ 5 | 9/5/2014 | Jesenicka Stovka 100 Ultramaraton | 103,00 | ×4 |
| ✓ 6 | 14/6/2019 | Krakonosova Stovka 100 km | 100,00 | ×4 |
| ✓ 7 | 17/6/2016 | Krakonosova Stovka 100 km | 100,00 | ×4 |
| ✓ 8 | 19/6/2015 | Krakonosova Stovka 100 km | 100,00 | ×4 |