Ultra Coahuila 2026
Saturday, July 25Sierra de Arteaga
This event has already taken place
It happened on July 25, 2026.
When
Saturday, July 25
5:00 AM
It happened on July 25, 2026.
El ultra más ambicioso del norte de México: 30K, 50K, 80K, 100K y las 100 millas (160K) en la Sierra de Arteaga, el 'Suizo mexicano' de Coahuila. Bosques de pino, crestas y noche completa en montaña para los cienmilleros.
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.org100 km por la Sierra Madre Oriental en Arteaga, Coahuila — múltiples cimas, cañadas profundas y terreno técnico de piedra caliza. La ruta parte y llega al centro de Arteaga con varios loops que suman más de 4800 m de desnivel positivo.
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 Arteaga
Arteaga
Plus · courtesy of NoTeLimites
Plan your night
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Mountain trail
| Distance | Elevation gain | Category |
|---|---|---|
| 30K | +1.6K m | mid mountain |
| 50K | +2.4K m | mid mountain |
| 80K | +3.9K m | high mountain |
| 100K | +4.8K m | high mountain |
| 160K | +7.9K m | high mountain |
Based on 5 previous editions of this race date. Useful when the standard forecast is still weeks away.
Avg temperature
16–26°C
range: 12–29°C
Most frequent condition
Clear sky
Open-Meteo Archive API · CC BY 4.0 · See full race-day briefing →
| Distance | Arrive at | Cut-off · buffer |
|---|---|---|
| 30K+1.6K m | 12:056h05m | 8h+1h55m buffer |
| 50K+2.4K m | 16:2110h21m | 14h+3h39m buffer |
| 80K+3.9K m | 22:4216h42m | 22h+5h18m buffer |
| 100K+4.8K m | 04:0322h03m | 30h+7h57m buffer |
| 160K+7.9K m | 20:1038h10m | 38h−0h10m 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.
100 km por la Sierra Madre Oriental en Arteaga, Coahuila — múltiples cimas, cañadas profundas y terreno técnico de piedra caliza. La ruta parte y llega al centro de Arteaga con varios loops que suman más de 4800 m de desnivel positivo.
Hover the profile for altitude & grade details
Arrive at each checkpoint before the cut-off — otherwise the race is closed for safety reasons.
100K
| Checkpoint | km | Alt. | Cut-off |
|---|---|---|---|
CP1 Agua Verde Avituallamiento completo | 30K | 2,100 m | 8h |
CP2 Las Moras | 50K | 2,300 m | 14h |
CP3 Cañón Norte | 80K | 1,850 m |
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 160 km · 7,857 m D+ · 26°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 briefingFinisher 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.
| 22h |
Meta Arteaga | 100K | 1,750 m | 30h |
160K
| Checkpoint | km | Alt. | Cut-off |
|---|---|---|---|
CP1 Agua Verde | 30K | 2,100 m | 8h |
CP2 Las Moras | 50K | 2,300 m | 14h |
CP3 Cañón Norte | 80K | 1,850 m | 22h |
CP4 Vuelta Moras | 100K | 1,750 m | 30h |
CP5 La Silla | 130K | 2,000 m | 34h |
Meta Arteaga | 160K | 1,750 m | 38h |