Oner

From Epic Endurance

Date Sat 29th March 2025 - Sun 30th March 2025
Time 12:00
Location Portland, Dorset
Price £210.00
Races 1 race

Event summary

Get ready for an incredible challenge at The ONER, a premier endurance event organized by Epic Endurance Events Ltd. Taking place over the weekend of March 29-30, 2025, in the stunning coastal town of Portland, Dorset, this legendary race invites participants to tackle a staggering 85 miles along the breathtaking Jurassic Coast. Known as one of the UK's toughest coastal foot races, The ONER is not just about speed; it's a test of grit and determination as competitors navigate rugged trails, cliffs, and beaches within a 24-hour window.

Since its inception in 2007, The ONER has attracted around 100 daring individuals each year, all ready to "run, walk, or crawl" their way to the finish line. Whether you're a seasoned ultra-runner or looking to push your limits, this unique event promises an unforgettable experience in a UNESCO World Heritage Site. Join us for an adventure like no other, and see if you have what it takes to conquer The ONER!

Sat 29th March 2025 - Sun 30th March 2025

A person stands on a grassy cliff overlooking the sea. The landscape is layered with misty hills and cliffs extending into the distance. The ocean reflects the soft light, creating a serene and expansive view.

A person hiking uphill on a grassy path with a scenic view of a coastal landscape in the background, including cliffs, a beach, and the ocean under a clear blue sky.

Runners participate in a coastal race on a sunny day, overlooking a scenic beach with cliffs and blue ocean. The path is grassy and leads towards the sea, with people enjoying the view in the background.

A man in athletic gear runs along a narrow path atop white cliffs by the sea. The sky is overcast, and the cliffs rise steeply from the shoreline, with grass covering parts of the cliff tops.

A person is running along a grassy coastal path with a scenic ocean view in the background. They are wearing sunglasses, a vest, and shorts. Another runner follows behind, and a fence runs alongside the trail.

A person in bright athletic gear and holding trekking poles smiles while running along a scenic coastal path. The background features steep cliffs, greenery, and a calm blue sea under a clear sky.

A person in athletic gear and a bright orange vest is trail running on a rocky path using trekking poles, flanked by large stone formations. The path is surrounded by grass, and the sky is overcast.

A person in athletic wear is climbing a wooden staircase on a hillside with verdant grass. The background shows a coastal cliff edge and the ocean under a clear sky.

Organiser's Description

In 2007, a daring runner approached Votwo Events with an audacious question: could he complete the Jurassic Coast Challenge—a grueling 3-day, 3-marathon event—in a single, continuous effort? Whether we laughed or cried at the thought is a blur, but the answer was a definitive "Yes." And so, The ONER was born.

Now, after a brief but successful stint under Brutal Events, The ONER returns to its roots, organized once again by Epic Endurance Events Ltd. with support from Votwo Events. Known as one of the UK’s toughest coastal foot races, this legendary event challenges participants to cover 85 miles of the Jurassic Coast within a 24-hour window.

Each year, about 100 brave souls tackle the cliffs, beaches, and rugged trails of this UNESCO World Heritage Site. "Run, walk, or crawl" was the original event slogan, and it remains as true today as it was 16 years ago. The ONER isn’t just a race—it’s a test of endurance, grit, and sheer willpower, and a unique experience for those bold enough to take it on.