The Blackrock Loop is a 9.2 km looped trail that starts and ends in The Cappamore — Kilmallock, County Limerick, Ireland. Based on our data, the trail is graded as Medium. For information on how we grade trails, please read measuring the difficulty of a hiking trail on hiiker. Also, check our latest community posts for trail updates.This trail can be completed in approx 3 hrs 14 mins. Caution is advised on trail times as this depends on multiple variables. For more info read about how we calculate hike time.Photo credits :Bryan Conlon