Thames Trail Ultra

Thames Trail Ultra

Saturday, 6 February 2027

Iffley, Oxfordshire to Henley on Thames, UK

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The Thames Trail Ultra on 6 February 2027 is a 47 mile point-to-point ultra marathon from Iffley, Oxfordshire to Henley-on-Thames.

The race starts approximately 3 miles south of Oxford at Hawkwell House Hotel in Iffley. From the Hotel there is a short run down to Iffley lock and after crossing the river the route takes the towpath through the picturesque towns and villages to Henley On Thames.

This is a tough run along England’s longest river with ever-changing scenery, beautiful houses and traditional rowing clubs. The terrain is everything from tarmac paths to muddy trails on the Thames Path and Ridgeway National Trails.

The event is an Ultra-Trail du Mont-Blanc (UTMB) index race.

The course follows a way-marked route but requires some navigation.

Organiser

Go Beyond Events

Distances/Events

47 miles / 76K Ultra

Location map

The start is at Hawkwell House Hotel in Iffley. The finish is at YMCA Y Centre, Lawson Road, Henley on Thames.

Please note: the map location may be approximate. Refer to the event website for start lines and course maps.

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This listing was last manually checked on 1 November 2026.

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