Ultra trail runner above the clouds at sunrise

Ultra & Vertical · Based in Czech Republic

Jan Vancura

Ultra distance. Vertical kilometers. Mountain time.

Endurance athlete chasing long lines across the world's highest ranges.

01 — About

A long, quiet kind of work.

I run long in the mountains. My calendar follows the snowline — from Tuscany in spring to UTMB in late summer and the Julian Alps in autumn. I race for the moments when the body quiets and the ridge does the talking.

Based in

Czech Republic

Discipline

Ultra & Vertical

In the mountains

30+ years

Portrait

02 — Athlete Profile

Built for distance.

Terrain

High alpine, technical descents, and exposed ridgelines from the Dolomites to the Pyrenees.

Distances

20 to 170 km — the territory where the day disappears and pacing becomes a practice in patience.

Home

Trains daily in the Czech Republic. Long Sundays on Alpine ridges.

03 — Results

Race log.

DateRaceDistanceElevation+Time
17 Oct 2026
XTERRA European Trail Run Championship
51 km2 250 m06:06:50
18 Sept 2026
Julian Alps Trail Run by UTMB
122 km6 000 m24:49:34
25 Jul 2026
3Kings3Hills Trailrunning-Festival
58 km2 450 m08:39:55
11 Jul 2026
Trail Verbier St Bernard by UTMB
77 km5 100 m18:30:58
13 Jun 2026
Trail 100 Andorra by UTMB
105 km7 000 m24:56:59
15 May 2026
Trail Alsace by UTMB
110 km4 200 m15:02:02
18 Apr 2026
Ještěd Skyrace
22 km1 400 m02:51:52
11 Apr 2026
Istria 100 by UTMB
42 km1 150 m04:19:18
21 Mar 2026
Chianti Ultra Trail by UTMB
75 km3 100 m09:52:14
06 Dec 2025
Ještěd Winter Skyrace
22 km1 250 m02:34:25
08 Nov 2025
Puglia by UTMB
85 km2 000 m13:51:37
26 Jul 2025
3Kings3Hills Trailrunning-Festival
54 km2 350 m06:41:26
12 Jul 2025
Trail Verbier St Bernard by UTMB
78 km5 000 m15:47:44
07 Jun 2025
Mozart 100 by UTMB
92 km4 700 m17:25:37
18 May 2025
Trail Alsace Grand Est by UTMB
50 km2 000 m05:49:53
12 Apr 2025
Istria 100 by UTMB
42 km950 m04:20:01
23 Mar 2025
Chianti Ultra Trail by UTMB
46 km1 700 m06:00:18
07 Dec 2024
Ještěd Winter Skyrace
22 km1 250 m02:37:33

04 — Current Season

Where the calendar takes me.

21 Mar 2026 · Ultra 100K

Chianti Ultra Trail by UTMB

Tuscany, IT

Completed

11 Apr 2026 · Ultra 50K

Istria 100 by UTMB

Istria, HR

Completed

18 Apr 2026 · Skyrace 20K

Ještěd Skyrace

Liberec, CZ

Completed

15 May 2026 · Ultra 100K

Trail Alsace by UTMB

Alsace, FR

Completed

13 Jun 2026 · Ultra 100M

Trail 100 Andorra by UTMB

Pyrenees, AD

Completed

11 Jul 2026 · Ultra 100K

Trail Verbier St Bernard by UTMB

Swiss Alps, CH

Completed

25 Jul 2026 · Ultra 50K

3Kings3Hills Trailrunning-Festival

Bavaria, DE

Completed

18 Sept 2026 · Ultra 100M

Julian Alps Trail Run by UTMB

Julian Alps, SI

Completed

17 Oct 2026 · Ultra 50K

XTERRA European Trail Run Championship

Oybin, DE

Completed

05 Dec 2026 · Skyrace 20K

Ještěd Winter Skyrace

Liberec, CZ

Confirmed

20 Mar 2027 · Ultra 100K

Chianti Ultra Trail by UTMB

Tuscany, IT

Confirmed

03 Apr 2027 · Ultra 50K

Istria 100 by UTMB

Istria, HR

Confirmed

17 Apr 2027 · Skyrace 20K

Ještěd Skyrace

Liberec, CZ

Confirmed

14 May 2027 · Ultra 100K

Trail Alsace by UTMB

Alsace, FR

Confirmed

18 Jun 2027 · Ultra 100K

Zugspitz Ultratrail by UTMB

Bavarian Alps, DE

Confirmed

16 Jul 2027 · Ultra 100K

Monte Rosa Walserwaeg by UTMB

Aosta Valley, IT

Confirmed

27 Aug 2027 · Ultra 100M

HOKA UTMB Mont-Blanc

Chamonix, FR

Planned

09 Oct 2027 · Ultra 140K

UltraKotlina

Szklarska Poręba, PL

Planned

06 — Race Journal

Field notes.

29 Aug 2026 · UTMB 2026

Chamonix trip

Unfortunately, I also had some bad luck with the lottery this year and didn’t get a spot in the main UTMB final in Chamonix. Even so, my race season is packed with big challenges, so there’s no reason to be disappointed. I’ll probably travel to Chamonix anyway to catch up with running friends, and we’ll likely plan a few great runs there on our own.

Bad luck with the lottery

11 Jul 2026 · Trail Verbier St Bernard by UTMB

The Wall

Verbier is my favorite race in the UTMB Series. Last season brought a great result here, and I still remember how well the day came together. At The Wall — around kilometer 65, where you gain nearly 1,500 meters in just 6 kilometers — I moved past 99 runners and really showed my strength on the climb. This race is my season goal, and I’ll be fighting right at the edge of my limits to achieve the best possible result.

My goal race in the UTMB Series

13 Jun 2026 · Trail 100 Andorra by UTMB

Next big challenge

Andorra 100 is my first 100-mile race of the season, and one of the toughest challenges I’ll face in the Pyrenees. I’m really looking forward to it. The season started in the best possible way with a great race in Chianti, followed by strong results in Istria and Alsace. That gives me confidence, but Andorra is a different test altogether. I know every race is unique, and I’m approaching this one with respect and humility.

First 100-mile race of the season

07 — Trailbook

Signature lines.

Topographic illustration of a mountain route

A growing logbook of the routes that shape my training year — the home loops, the favorite traverses, and the lines I keep coming back to between race blocks.

  • Salzburg, Austria100 km+4 900 m
  • Verbier, Switzerland80 km+5 000 m
  • Krkonose, Czech Republic60 km+2 500 m

08 — Highlights

Moments.

XTERRA European Trail Run Championship

Race · 17 Oct 2026

XTERRA European Trail Run Championship

Absolutely crushed it. Pushing myself to the limit after an extremely gruelling season. 4th place (ic) 💪🏻🏃🏻‍♂️⛰️

Julian Alps by UTMB

Race · 18 Sept 2026

Julian Alps by UTMB

The 8th ultra of the season. The 100M Julian Alps went exactly as I’d planned. I enjoyed the race and finished feeling fresh. I’m pleased – I achieved exactly what I’d set out to do.

UTMB Week

Other · 27 Aug 2026

UTMB Week

An amazing UTMB week in Chamonix with friends, which I really enjoyed. Together, we covered over 5,000 m+ in 4 days and had some brilliant adventures 👍🏻🏃🏻‍♂️⛰️

3Kings3Hills Trailrunning-Festival

Race · 25 Jul 2026

3Kings3Hills Trailrunning-Festival

Done! 100M + 100K + 50K in six weeks! 💪🏻🏃🏻‍♂️⛰️ The final 50K in Germany was tough, but I finished the race block with a good result. Now it's time to take it easy for a couple of weeks before the next big 100M challenge! ⛰️🇸🇮

Trail Verbier St Bernard by UTMB

Race · 11 Jul 2026

Trail Verbier St Bernard by UTMB

One of the season's highlight races is my beloved Verbier, home of 'The Wall', where I shone last year and had a fantastic race. And how did I do this year? My worst result in the World Series in recent years. Still, I’m not disappointed. It was a hard-fought race. Halfway through, heavy rain set in, followed by hail, and then one of the worst storms I’ve ever experienced in the mountains. On top of that, I was still tired from the 100M in Andorra just four weeks ago, so the race became about just finishing rather than the result. But I didn’t give up and I finished! It's always worth fighting to the end!

Trail 100 Andorra by UTMB

Race · 13 Jun 2026

Trail 100 Andorra by UTMB

The first 100M challenge of the 2026 season has now been completed! 💪🏻 Oh, that wasn't easy! But the time and ranking are great considering how many things went wrong during the race. Anyway, I really enjoyed it! 🏃🏻‍♂️⛰️

Trail Alsace by UTMB

Race · 15 May 2026

Trail Alsace by UTMB

What a race! In the rain and mud, on a slippery mountain trail. My legs felt great 👍🏻 It was supposed to be a warm-up race, but I ended up crushing it 😄🏃🏻‍♂️💪🏻⛰️

Istria 100 by UTMB

Race · 11 Apr 2026

Istria 100 by UTMB

Crushed it 🏃🏻‍♂️⛰️💪🏻 I beat my time from last year by 43 seconds 😄 66th place overall, 8th in my age group. It was incredibly hot, but other than that, my legs felt great 💪🏻

Chianti Ultra Trail by UTMB

Race · 21 Mar 2026

Chianti Ultra Trail by UTMB

Season opener – done ✅🏃🏻‍♂️ The weather conditions were perfect this year (probably to make up for last year). The race went great, and in terms of performance, I delivered exactly what I had planned for the start of the season. So I’m very satisfied 👍🏻⛰️🏃🏻‍♂️

09 — Stats in Numbers

By the count.

18
Total Races
190:18:16
Total Race Time
1,153 km
Total Distance
53,850 m
Total Elevation Gain

10 — Gear & Partners

What I run with.

Long-term partnerships with brands that share a commitment to durability, honest design and mountain culture.

Hoka
Garmin
Camelbak
Leki
Compressport
Precision Fuel

The kit I actually run with — tested in night sections, river crossings and 30-hour pushes.

11 — Contact

Get in touch.

For media, sponsorship, coaching or personal messages.

jvancura@jvancura.cz

Prefer email? Write directly to jvancura@jvancura.cz.