The Cateran Ultra Marathon An ultramarathon, is a footrace longer than the traditional marathon length of 26 miles. Since 2010, the Cateran Trail has been the venue for one of these amazing endurance events. Each year dozens of competitors run 55 miles around the Cateran Trail with the fastest making in in less than 8 hours! The Cateran Ultra is part of the Scottish Ultra Marathon Series which (SUMS) which comprises independently organised Scottish ultra marathons to form a season-long championship. If you think you might be up to the challange of an ultra... CLICK HERE FOR MORE INFORMATION Booking for this event has now closed.