Photo: TrailRunning.ar / Fabián Luengo (opens in a new tab) / Source (opens in a new tab)Canfranc-Estación
Canfranc-Canfranc
Friday, 11 September 2026
6 distances · 6–100 km
Ultra 100K
100km D+ 8848m
Ultra 70K
70km D+ 6100m
Marathon 45K
45km D+ 3700m
Long Distance 26K
26km D+ 1700m
Classic 16K
16km D+ 1590m
Uphill 6K
6km D+ 1000m
Canfranc-Canfranc 2026: Registration
Canfranc-Canfranc is one of Europe's toughest mountain races, with its Ultra 100K featuring 8,848 meters of elevation gain through the central Pyrenees from Canfranc-Estación. Host of the 2025 Trail World Championships.
Registration opens: 9 December 2025
Registration closes: 31 August 2026
Registration closed
Visit official website ↗(opens in a new tab)Got your bib? Here's what you still need
Top gear for Canfranc-Canfranc
See all ↓Picked for this race's terrain, distance and elevation gain.
View on Amazon →(opens in a new tab)Salomon Speedcross 6
✓ Exceptional grip in mud and technical terrain
View on Amazon →(opens in a new tab)Gourmet Latino Guava Sandwich
✓ 100% natural, no artificial ingredients
View on Amazon →(opens in a new tab)Victory Endurance Total Recovery
✓ Combines carbohydrates, electrolytes and protein in a single preparation
View on Amazon →(opens in a new tab)ISDIN Fusion Water Sunscreen SPF 50+
✓ Ultralight texture, feels invisible on skin
View on Amazon →(opens in a new tab)Sun Bum Sunscreen Lip Balm SPF 30
✓ Stick format easy to apply mid-race
Gear up for Canfranc-Canfranc
Buying guides with the best value for money, picked for this kind of terrain.
Swipe to see all 4 comparisons

Best Budget & Cheap Trail Running Shoes 2026: 4 Value Picks
See comparison
Best Trail Running Poles 2026: Comparison and Buying Guide
See comparison
Best Trail Running Hydration Vests 2026: Comparison and Buying Guide
See comparison
Best muscle recovery drinks for trail running 2026: comparison
See comparison
Entry fees by distance
| Distance | Elevation | Price | Time limit | Actions |
|---|---|---|---|---|
| Ultra 100K100K | 8,848m D+ | 150 EUR | 39h | Closed |
| Ultra 70K70K | 6,100m D+ | 100 EUR | 26h | Closed |
| Marathon 45K45K | 3,700m D+ | 70 EUR | 12h | Closed |
| Long Distance 26K26K | 1,700m D+ | 45 EUR | 8h | Closed |
| Classic 16K16K | 1,590m D+ | 30 EUR | – | Closed |
| Uphill 6K6K | 1,000m D+ | 30 EUR | – | Closed |
Registration timeline
Registration opens
9 Dec
Registration closes
31 Aug
How to register
- 1
Go to the official race website using the registration button.
- 2
Select the distance you want to run.
- 3
Fill in the form with your personal details and federation license (if required).
- 4
Complete the payment and save your registration confirmation.
What's included in your entry?
Race bib with timing chip, aid stations along the course, accident insurance during the race, access to finish line services (physiotherapy, showers, finisher meal) and an event t-shirt or memento.
Registration closed
The registration period for this edition has ended. Check the official website in case there's a waitlist or last-minute spots.
Visit official website ↗(opens in a new tab)More races in September 2026

10 Teiche Marathon Hahnenklee
Hahnenklee
11 September 2027: 42 km marathon (+1,014 m) in the Harz. Registration open until 10 September.

Trail National Côte d'Opale
Wimereux
90 km along the chalk cliffs of the Channel, with Cap Blanc-Nez and Cap Gris-Nez as backdrop. A flat ultra you actually remember.

Trail des Aiguilles Rouges
Chamonix-Mont-Blanc
50 km and 3,700 m D+ facing Mont Blanc across the Aiguilles Rouges, Chamonix. Late September.

Ultra-Trail du Vercors
Villard-de-Lans
84 km and 4,250 m D+ across the Vercors from Villard-de-Lans, solo or relay. September.

Grand Raid du Finistère
Telgruc-sur-Mer
166 km and 3,700 m D+ on the GR34 and the Crozon peninsula. 17-18 September 2027.

Trail de la Côte d'Émeraude
Saint-Malo
54 km and 1,200 m D+ along the Saint-Malo coast. 11-12 September 2027.