Riders will attempt either the short course of 21k or the full 52k route.
Below is the Garmin Connect link for last year’s 2013, 7th Mtb XC Marathon ‘Da Cooley Thriller’ on Saturday, 16th August, 2014 in Carlingford, Co. Louth.
Long Route:– HERE old course
With an epic route designed and endorsed by some of the top local riders, the Thriller is in a class of its own. The lure of riding the best of the Cooley Mountains bike trails has already attracted a broad range of competitors, from hardcore weekend warriors to some of the country’s finest mountain bike racers.
2012 Route on Bikemap.ie HERE