RÉPUBLIQUE TCHÈQUE · Zlín Region (Chřiby / Buchlovské hory)
PSG Otrokovicka stovka: 111km Through the Chriby, Measured
Informations clés
Distance
111 km
Date
Droit d’inscription
1,600 CZK
€ / km
€0.59
Nouvelle date en attente
Cette course a déjà eu lieu. La date de la prochaine édition est en attente.
Old-school 100K: runnable Moravian miles, night-running tradition, and a gritty local classic.
The PSG Otrokovicka stovka is a 110.66km ITRA/UTMB-affiliated night ultramarathon starting in Otrokovice, in the Chriby massif of Czech Republic's Zlin Region. The race begins at midnight on Friday night -- the field sets out in darkness through beech forests, headtorches threading past Buchlov castle -- and the course climbs 4,568m D+ (41.3 m/km) across approximately 20 individual ascents before the finish in Otrokovice. At 10.97% distance-weighted average uphill gradient (MID tier), the Otrokovicka stovka is notably steep for a 110km forest ultra at sub-alpine elevation. Only 24.7% of the course is flat. The course is a near-full traverse of the Chriby massif north to south and back, passing Buchlov castle, the Chapel of St. Kliment, a former Celtic oppidum on Modla peak, a ski slope run on Osvetimanská, and lookout towers at Brdo and Salas. Women's inaugural winner Klara Burdova called it virgin nature alternating with historical places with a mysterious touch. The most technically demanding section arrives at km 61.14 -- a 1.77km ascent at 13.84% average gradient -- followed later by a sharp final-quarter descent at km 87.69 (-12.0% avg). The inaugural 2024 edition saw 150 finishers from 194 starters (~23% DNF). Brno Airport (BRQ) is 53 minutes from the start. Entry costs 1,600 CZK (approximately EUR 0.59/km). Both distances sold out for 2026 in only the third edition, with places potentially opening as unpaid registrations clear. For runners who want a genuine night ultra through rich Central European forest terrain at a fraction of Alpine race prices, the Otrokovicka stovka 110km is a standout.
Élévation et Terrain
Mètres totaux
4,568m
D+/KM
41.3m/km
Pour référence, le Tor des Géants 330 km a 73 D+/km.
Pente montante moyenne
11%
Pente descendante moyenne
-10.8%
Distribution du gradient de montée
| 2–5% | 10.7 km | |
|---|---|---|
| 5–10% | 12.8 km | |
| 10–15% | 7.8 km | |
| 15–20% | 4 km | |
| 20%+ | 5.8 km |
Profil de parcours
AnalysedDétail du terrain
| 37.5% | Montée |
|---|---|
| 24.7% | Plat |
| 37.8% | Descente |
Terrain
Ascensions
Principales montées
| Rank | Length | Elevation gain | Start km | Average gradient | Max gradient |
|---|---|---|---|---|---|
| 1 | 4.3 km · 281 m gain starts km 84 · avg 6.6% · max 40.1% | ||||
| 2 | 2.5 km · 256 m gain starts km 48 · avg 10.2% · max 29% | ||||
| 3 | 1.8 km · 245 m gain starts km 61 · avg 13.8% · max 40% |
Principales descentes
| Rank | Length | Elevation drop | Start km | Average gradient | Max gradient |
|---|---|---|---|---|---|
| 1 | 4.9 km · 284 m drop starts km 76 · avg -5.8% · max -32.4% | ||||
| 2 | 3.5 km · 243 m drop starts km 57 · avg -7% · max -28.7% | ||||
| 3 | 1.9 km · 230 m drop starts km 88 · avg -12% · max -66.8% |
PSG Otrokovicka stovka: 111km Through the Chriby, Measured
Midnight Into the Forest -- Night Running the Chriby in Czech Republic's 100km Tradition▼
Q: What is the PSG Otrokovicka stovka? A: The PSG Otrokovicka stovka is an ITRA/UTMB-affiliated trail ultra based in Otrokovice, Zlin Region, Czech Republic, covering the Chriby massif and Buchlovske hory hills. The primary distance is 110.66km (labeled 100 KM on the official site), starting at midnight; the concurrent 51.84km 50 KM starts Saturday morning. The 110.66km gains 4,568m D+ across approximately 20 individual climbs in predominantly beech forest, passing Buchlov castle, a former Celtic oppidum, and Chriby ridgeline lookout towers. In 2026, both distances sold out in only the third edition. Race director is Jan Cervinka (SKAJ team); co-organized with founders of the Prague Stovka and Hostynskaosma events.
Course Profile -- ~20 Climbs, a Celtic Oppidum, and a Technical Final Quarter▼
Q: How hard is the PSG Otrokovicka stovka 110km? A: More demanding than the modest elevation profile suggests, and particularly challenging at night. The course carries 4,568m D+ over 110.66km (41.3 m/km) with a 10.97% distance-weighted average uphill gradient (MID tier) across approximately 20 climbs -- steeper than many 110km European forest races. Only 24.7% of the course is flat. The inaugural 2024 edition saw a ~23% DNF rate from 194 starters. The midnight start adds navigation and temperature demands to the sustained gradient profile. Climb 3 (km 61.14, 13.84% avg) is the most sustained technical ascent; Descent 3 (km 87.69, -12.0% avg) is the most technically demanding descent, both arriving mid-to-late in the race on accumulated fatigue.
1,600 CZK for an ITRA Night Ultra in the Heart of Moravia▼
Q: Is the PSG Otrokovicka stovka 110km an ITRA qualifier? A: The event is officially affiliated with both ITRA and UTMB. The specific ITRA point value and Mountain Level for the 110.66km distance are not confirmed in the DTR database at time of research -- verify current qualification details and point values at itra.run before registering. The 51.84km sibling carries 2 ITRA points at Mountain Level 4, Finisher Level 190 for reference.
Who Should Run the PSG Otrokovicka stovka 110km?▼
Q: Does the PSG Otrokovicka stovka sell out -- and how much does it cost? A: Yes -- both distances sold out for the 2026 edition in only the third year of the race. Entry for the 110.66km costs 1,600 CZK (approximately EUR 63 / EUR 0.59/km -- medium confidence; verify current pricing at oe100.cz or skajteam.cz). Registration is via cdp.evizi.cz; watch for 2027 registration opening and act early. Places may also open after unpaid cancellations clear in the lead-up to race day.
Fichiers de course
Logistique
Aéroport le plus proche
Brno (BRQ) / Vienna (VIE) / Prague (PRG)
Notes
Start: ~0.75–2.5 hrs to Otrokovice / Zlín region / Public transport: excellent (rail) to Otrokovice; easy last-mile / Accommodation: easy in Zlín; also Brno possible
