The Relais des 4 Châteaux (R4C) 2026 returns for its 24th edition on Sunday, April 26, 2026, hosted at the Hippodrome de Cherbourg-en-Cotentin. Organized by the Nord Cotentin Mountain Bike association—a group active since 1994—this multi-disciplinary sports festival is one of the most diverse in the region. It caters to a wide spectrum of outdoor enthusiasts, from technical mountain bikers to casual hikers and competitive trail runners, all gathering in the rugged and beautiful landscape of the Cotentin Peninsula.
| Discipline | Distances Available | Elevation Gain (D+) | Target Group |
|---|---|---|---|
| VTT (Mountain Bike) | 25 km, 38 km, 52 km | Up to 1050 m | Sportive & Expert Riders |
| VTC (Hybrid/Leisure) | 12 km, 17 km | 190 m to 290 m | Families & Casual Cyclists |
| Trail Running | 3 Routes (10 to 25 km) | Variable | Runners |
| Walking / Hiking | 3 Routes (10 to 19 km) | N/A | Hikers & Nature Lovers |
Race Logistics and 2026 Innovations
The 2026 edition introduces two significant new features: a "Draisienne" (balance bike) race for the youngest children and a "Randuro" format designed for technically advanced mountain bikers seeking enduro-style challenges. Pre-registered participants are automatically entered into a grand raffle with a Mondraker Chrono VTT as the top prize. The event is designed for social longevity, featuring on-site catering by the Horvais rotisserie and a lively atmosphere fueled by "NitWits," a band performing Bluegrass and Irish Folk music. While specific departure times are finalized closer to the date, the central hub at the Cherbourg hippodrome provides ample space for the thousands of participants and spectators expected annually.
Regional and Community Context
Cherbourg-en-Cotentin is a historic maritime city located at the tip of the Cotentin Peninsula in Normandy. Known for its massive artificial harbor and the Cité de la Mer, the region offers a dramatic mix of coastal cliffs and lush, rolling countryside. The "Relais des 4 Châteaux" refers to the historic estates and manor houses that dot the Norman landscape, many of which are passed or visible from the technical trails surrounding the city. The terrain in the Nord Cotentin is deceptively challenging, with steep "bocage" hills and muddy coastal paths that test the endurance of even experienced mountain bikers.
The local culture is deeply connected to the sea and the outdoors, with a community that prides itself on resilience and heritage. The Nord Cotentin Mountain Bike club is recognized for its public interest, maintaining many of the local paths that are used year-round for sustainable eco-tourism. By hosting the R4C, the club highlights the transition from Cherbourg’s industrial naval history to a modern destination for active adventure. The combination of rural inland tracks and the oceanic atmosphere of the English Channel creates a unique backdrop where sport, folk music, and local gastronomy meet to celebrate the start of the spring season in Normandy.
Apr 26, 2026
Distance — 17K
Type — Running
09:45
€6.00
Apr 26, 2026
Distance — 11K
Type — Running
10:30
€6.00
Apr 26, 2026
Distance — 8.5K
Type — Running
10:45
€6.00
These values represent the 3-year monthly averages for April in Cherbourg-en-Cotentin.
Learn more about the host city, Cherbourg-en-Cotentin.
Cherbourg is a port town at the north end of the Cotentin Peninsula in Manche, France.
Read more launchWatch highlights and course previews from previous years.
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