Otter African Trail Run 2026

The Grail of Trail

The Otter African Trail Run is widely regarded as one of the most spectacular trail races on Earth and is often called "The Grail of Trail". Held along the legendary Otter Trail in South Africa's Garden Route National Park, this 42-kilometre coastal trail marathon traverses some of the most rugged and beautiful coastline in the world, between Storms River and Nature's Valley in the Eastern Cape.

The race follows the iconic Otter Hiking Trail, a route normally completed as a 5-day backpacking adventure, compressed here into a single day of intense trail running. The course hugs the dramatic Tsitsikamma coastline, crossing indigenous forests, rocky headlands, pristine beaches and river gorges. It is one of South Africa's most sought-after trail races, with entries selling out within minutes of opening.

Presented by EasyEquities and part of the adidas TERREX trail series, the Otter African Trail Run carries ITRA certification and attracts elite runners and adventure seekers from across the globe.

Course and Format

The Route — 42 km / 2,600m D+

The course covers 42 kilometres of raw, untamed coastline with over 2,600 metres of cumulative elevation gain and approximately 7,000 ascending steps. The route features eleven significant climbs, including three that rise over 100 metres. The terrain is exceptionally varied: rocky single-track, root-covered forest paths, sandy beaches, river crossings (including the notorious Bloukrans River crossing which may require swimming), and exposed coastal cliff sections.

The race alternates direction each year between the "Classic Edition" (East to West, starting at Storms River) and the "Retto Edition" (West to East, starting at Nature's Valley). This keeps the race fresh and presents different challenges depending on the direction.

Two Categories

The event offers two entry categories with different cutoff times. The Race category carries an extreme 9-hour cutoff and features seven medal time categories from sub-4 hours through to under 9 hours. The Challenge category offers a more forgiving 11-hour cutoff with two medal categories: sub-8 hours and "Otter in a Day". Both categories run the same course simultaneously.

Terrain and Difficulty

The Otter Trail is renowned for its technical difficulty. The terrain includes exposed rock shelves, steep descents into river gorges, dense coastal forest with root-covered trails, and sandy sections along beaches. Several river crossings are required, and depending on tidal conditions, the Bloukrans River crossing may involve wading or swimming across a tidal lagoon.

The course runs entirely at low altitude along the coast, but the relentless climbing and descending over rocky terrain makes this a genuinely tough trail marathon. The total elevation gain of 2,600 metres across 42 kilometres means there is virtually no flat running. Weather can vary from warm sunshine to coastal fog and rain, and conditions on exposed sections can be windy.

History and Legacy

The Otter African Trail Run was first held in 2013 and has rapidly become one of Africa's most iconic trail races. The event was created to provide an extraordinary trail running experience along a route that had previously been accessible only to hikers. Its unique coastal setting, combined with the technical demands of the terrain, has earned it a devoted following and international recognition.

The race has hosted some of Africa's top trail runners, and course records are fiercely contested. The limited field size (typically around 300-400 runners) adds to the event's exclusivity and atmosphere. Entries are allocated through a ballot system, with a priority list and general entry phases.

Practical Information

• Entry process: entries sell out rapidly — a Priority List (R250 donation to charity) opens before the general Phase 2 entry on a first-come, first-served basis
• Mandatory equipment: full mandatory kit list including headlamp, emergency blanket, waterproof jacket, whistle, and minimum water capacity
• River crossings: prepare for potential swimming at Bloukrans — waterproof bags for electronics recommended
• Getting there: the Tsitsikamma section of Garden Route National Park is approximately 1 hour east of Plettenberg Bay and 2 hours west of Port Elizabeth
• Accommodation: Storms River Village and Nature's Valley offer lodges, B&Bs and camping options