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Distance

70KM

Elevation

2,200M

Start Date

Sat, 5th Jun 2027

Location

South Haven Point, Poole

Cut-off Time

14 Hours

Jurassic Coast 70KM Ultra Marathon

Bridging the gap between a standard 50km and the monumental 100km distance, the Jurassic Coast 70km Ultramarathon is a breathtaking, quad-busting test of endurance set along England’s only natural UNESCO World Heritage Site.

Brought to you by the coastal trail experts at Climb South West, this 70km (approx. 44 mile) race is a brilliant option for runners looking to push their boundaries. It offers all the dramatic geology and towering cliffs of the longer distances, packed into a highly competitive, daylight-focused coastal battle.

Course

Running the South West Coast Path is an experience like no other. While you are treated to 250 million years of geological history and sweeping ocean views, your legs will be fully focused on the infamous "sawtooth" elevation profile.

  • The Terrain: There is virtually no flat ground here. You will be tackling a relentless series of steep, lung-busting ascents up to grassy headlands, followed immediately by sharp, technical descents into secluded coves and shingle beaches. Expect hard-packed dirt trails, rocky staircases, and energy-sapping pebbles.
  • The Elements: Coastal running means exposure. You could be running in glorious, reflective sunshine radiating off the chalk cliffs, or battling fierce, howling headwinds coming straight off the English Channel.
  • The Scenery: From the towering heights of the region's famous sea cliffs to the sweeping, prehistoric bays, the views provide the perfect distraction when the climbing gets tough.

70km is a fantastic, niche distance. It forces 50km runners to dig much deeper into their endurance reserves, while allowing 100km runners to push the pace slightly harder. Completing it on the gruelling, spectacular terrain of the Jurassic Coast makes it a massive achievement and the perfect way to build strength and resilience for longer ultra challenges. For the most up-to-date event details, complete registration information, and to secure your place on the start line, please visit the official race website.

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