Tomas Kolar
Born : 1978 Cat. M45 Ultrarunner since 2020 CZE
21
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
59
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
2
Countries visited ?AUTAustriaCZECzechia
28,4%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 551; Σ finishers = 1 943. 551 / 1 943 × 100 = 28.36%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed29
Km — ultra races4 199 km
> 100 km12
> 160 km9
> 200 km6
> 24h9
> 48h6
Longest race666,0 km

Km per year (ultra races)

696
5 races
2022
751
4 races
2023
1 265
5 races
2024
604
1 race
2025
550
3 races
2026

Race types (share of distance)

Road52,5%
Trail23,7%
Stage15,9%
Elim.8,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 33
🏅 Top 3 M3
Longest winning streak0
Current streak0

HISTORY

22 race(s) · 4 split(s) nested
DateRacePerf.Rk
2026
06.06 66.6km CZEČertovskej Ultratrail 6:55:56 h6
05.05 72h CZE5th K6 Czech Ultramarathon Festival - 72h 322.560 km3 🥉
02.05 24h CZE5th K6 Czech Ultramarathon Festival - 24h 160.422 km19
2025
03.05 6d CZE4th K6 Czech Ultramarathon Festival - 6d 603.929 km8
2024
19.10 Backyard Ultra CZE3rd Backyard Ultra World Team Championships - Czechia 167.650 km (25h)9
07.09 100km CZE8. Baroko ultra 100 km 11:25:35 h15
08.06 66.6km CZEČertovskej Ultratrail 11:18:50 h147
01.06 666km/8stages CZEDevil's Challenge 666 km 4d 09:35:31 h3 🥉
20.04 48h CZE3rd K6 Czech Ultramarathon Festival - 48h 264.633 km2 🥈
2023
17.11 Backyard Ultra CZE2. Czechia Backyard Ultra Run 167.650 km (25h)9
05.08 50km CZEKrkonošská 50 5:08:48 h21
03.06 66.6km CZEČertovskej Ultratrail 8:44:19 h78
22.04 6d CZE2nd K6 Czech Ultramarathon Festival 466.929 km10
2022
29.07 110km AUTGrossglockner ULTRA-Trail (GGUT 110) 23:51:29 h44
04.06 66.6km CZEČertovskej Ultratrail 6:53:11 h9
23.04 24h CZEK6 Czech Ultramarathon Festival - 24h 147.123 km17
23.04 48h CZEK6 Czech Ultramarathon Festival - 48h 237.445 km4
11.02 135km CZE28. Prazska Stovka - Prager Ultratrail 135km 25:43:00 h52
2021
04.09 100km CZEBaroko ultra 100 km 13:17:35 h23
05.06 66.6km CZEČertovskej Ultratrail 7:44:15 h16
2020
05.09 100km CZEBaroko ultra 100 km 11:58:26 h27
06.06 66.6km CZEČertovskej Ultratrail 7:49:39 h51