When
Thursday, October 1
6:30 AM
Where
Sierra de Chihuahua
Cost
Check with organizer
El evento del UTMB World Series en México: 8.5K, 20K, 38K, 59K y 100K por la sierra de Chihuahua. Es LA carrera donde los mexicanos suman Running Stones e índice UTMB rumbo a Mont-Blanc — el peldaño global de la escalera trail nacional.
Check distance, route and elevation to show up ready.
Confirm what your entry includes: shirt, medal, hydration.
Arrive early for bag check and warm-up.
Tickets at tritour.orgsale on the official event page
Get ticketstritour.org59 km de alta montaña en la Sierra Tarahumara — barranca del Cobre, mesetas y cañones con vistas únicas. Qualifier UTMB (Running Stones) con perfil exigente y terreno de gran belleza natural. Punto base: Creel, Chihuahua.
Live results
Live results will appear here on race day, updated as runners cross timing points.
Your personal medal case
When you cross the finish line, this race lands in your medal case — time, photo and diploma, ready to relive and share.
Sincroniza tu plan
Descarga un plan de cuenta regresiva (.ics) con bloques base → construcción → pico → afinamiento y el día de carrera. Se abre en Google, Apple u Outlook Calendar. Sin cuenta, sin app.
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Sierra de Chihuahua
Chihuahua
Plus · courtesy of NoTeLimites
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Flights
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Thu Aug 27, 19:00
Estadio Monumental Chihuahua
Tickets on Boletomóvil
Fri Aug 28, 19:00
Estadio Monumental Chihuahua
Tickets on Boletomóvil
Sat Aug 29, 18:00
Gimnasio Manuel Bernardo Aguirre
Tickets on Boletomóvil
Tue Sep 15, 20:00
Gimnasio Manuel Bernardo Aguirre
Tickets on Boletomóvil
Fri Sep 25, 20:00
Gimnasio Manuel Bernardo Aguirre
Tickets on Boletomóvil
Mountain trail
| Distance | Elevation gain | Category |
|---|---|---|
| 59K | +2.4K m | mid mountain |
| 100K | +4.6K m | high mountain |
Focus for this phase:
Based on 5 previous editions of this race date. Useful when the standard forecast is still weeks away.
Avg temperature
15–28°C
range: 13–30°C
Most frequent condition
Partly cloudy
Open-Meteo Archive API · CC BY 4.0 · See full race-day briefing →
| Distance | Arrive at | Cut-off · buffer |
|---|---|---|
| 59K+2.4K m | 17:3711h37m | 14h+2h23m buffer |
| 100K+4.6K m | 03:4821h48m | 24h+2h12m buffer |
Green = within cut-off · red = over the limit · +/− buffer = time margin at your current pace.
ITRA effort-km formula (D+÷100) · fatigue multiplier for ultras · arrival times from start 06:00.
59 km de alta montaña en la Sierra Tarahumara — barranca del Cobre, mesetas y cañones con vistas únicas. Qualifier UTMB (Running Stones) con perfil exigente y terreno de gran belleza natural. Punto base: Creel, Chihuahua.
Hover the profile for altitude & grade details
Arrive at each checkpoint before the cut-off — otherwise the race is closed for safety reasons.
59K
| Checkpoint | km | Alt. | Cut-off |
|---|---|---|---|
CP1 Cañón del Chuvíscar | 8.5K | 1,500 m | 2h30m |
CP2 Sierra Azul | 20K | 1,700 m | 5h |
CP3 La Presa | 38K | 1,550 m | 9h |
High mountain — extreme temperature swings
Summits can be 15-25°C colder than the start. Thermal layer, gloves and waterproof jacket are essential — even if it feels warm at the start.
Most trail races require mandatory gear. Verify the specific list on the organizer's website — this is a starting point.
Personalized for 100 km · 4,600 m D+ · 28°C avg temp
Hydration & Nutrition
Clothing & Footwear
Safety & Navigation
First Aid
Race Day Briefing
Forecast, cut-offs and gear list in one shareable page — perfect for WhatsApp or your crew.
Open briefingSpot alert
We'll alert you when fewer than 20% of spots remain.
UTMB World Series Qualifier
Each Running Stone is one lottery entry for UTMB Mont-Blanc. More stones = better odds.
Finisher diploma
Finished this race? Generate your 1080×1080 diploma — elevation, distance and finish position ready to share on Instagram.
Trail portal — NTL
Verified elevation, qualifier badges and a progression ladder for every mountain runner.
Meta Chihuahua | 59K | 1,430 m | 14h |
100K
| Checkpoint | km | Alt. | Cut-off |
|---|---|---|---|
CP1 Cañón del Chuvíscar | 8.5K | 1,500 m | 2h30m |
CP2 Sierra Azul | 20K | 1,700 m | 5h |
CP3 La Presa | 38K | 1,550 m | 9h |
CP4 Río Conchos | 60K | 1,400 m | 14h30m |
CP5 Mesa Alta | 80K | 1,800 m | 19h |
Meta Chihuahua | 100K | 1,430 m | 24h |
Any distance unlocks eligibility for all 5 UTMB Mont-Blanc races.
The 135 km distance earns the most stones — maximum lottery advantage.
Combine with other World Series races