The Kilmallock 4 Mile follows a single-loop paved course that starts and finishes near the Deebert House Hotel. The route travels through the historic town center, passing the courthouse and the medieval King’s Gate before heading onto quiet, level country roads. After a loop through the surrounding rural landscape, participants return to the town by running through the iconic Blossom Gate. The terrain is predominantly flat with only minor gradients, providing a consistent surface throughout the four-mile distance.