Five Islands Ultramarathon

Five Islands Ultra - Channel Islands Hopping Ultramarathon

Organised by the experienced team at Run Jersey, the Five Islands Ultra offers an extraordinary endurance adventure unlike any other in the UK. This event takes runners on an ambitious journey across the diverse and beautiful landscapes of the Channel Islands, combining technical coastal running with the unique logistical challenge of multi-island hopping.

Stepping away from traditional single-loop or point-to-point mainland races, this event immerses participants in the distinct character, terrain, and coastal beauty of the islands. It is a genuine test of endurance, adaptability, and pacing, perfectly suited for seasoned ultra-runners looking for an expedition-style challenge within a highly supported framework.

Island Hopping Course

The nature of the Five Islands Ultra means the route is as much about the journey between the stages as it is about the running itself.

• The Terrain: The Channel Islands are famous for their dramatic coastlines. Runners can expect a demanding mix of underfoot conditions, including hard-packed dirt trails, rugged granite cliff paths, sandy bays, and occasional sections of paved country lanes linking the coastal routes.
• The Elevation: While you will not be tackling sustained alpine climbs, the coastal paths are notoriously undulating. The constant sequence of steep, short ascents and descents from sea level to clifftop will heavily tax your climbing legs over the duration of the event.
• The Logistics: A significant part of the challenge, and the charm, of this event is managing your recovery and mindset while navigating the travel between the islands. It requires a different type of mental resilience compared to a continuous mainland trail race.

Why Run the Five Islands Ultra?

If you are looking for an ultramarathon that feels like a true travel expedition, the Five Islands Ultra is an outstanding choice. It breaks the mould of standard endurance races by combining rugged, technical coastal running with the unique maritime culture of the Channel Islands. The undulating cliff paths will thoroughly test your physical fitness, while the island-hopping format provides natural breaks that require smart logistical planning and recovery strategies. It is a rare opportunity to explore the Channel Islands comprehensively, supported by a passionate local event team. For full details, please visit the official race website.