Cousin Jack

MAR

6

2027

Cousin Jack returns to the Cornish coast with its tough trail races. The event features the Classic Jack and the Ultra Jack, which runs the demanding course twice. It's a challenging run with coastal views, hills, and varied terrain.

Sat 6 Mar 2027

Saint Just, South West (England)

Website Registration

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Event Details

Cousin Jack is a trail running event in Cornwall. The event is organized by Bys Vyken Events. It takes place from The Island Centre in St Ives, Cornwall.

Event Options

The event has two main distances:

The Classic Jack
The Ultra Jack, which is described as running the Classic Jack course twice.

Two pricing categories exist for each distance: affiliated and non-affiliated (UKA/ARC clubs). An option is also available to purchase a coach seat for the Classic Jack. Entry is not open to participants under 18 years of age.

The Course

The race takes place on the coast path and is described as a tough trail run. Key features mentioned include mud, rocks to climb, numerous hills, and boggy terrain.

Policies

Organizer decisions are final, and no support runners are allowed on the course (crew support is permitted). Refunds are available up to 4 weeks before the event, and entries can be deferred up to 2 weeks before. If the Met Office issues an Amber or Red weather warning, the event will be canceled and may be rescheduled or held virtually. Visit the organization's website for the most recent information.

Classic Jack

Ultra Jack