Missed out on Beach to Beacon or looking for a 4-mile alternative? This Kennebunk race welcomes walkers and runners alike, taking place on the scenic Eastern Trail with an out-and-back route. Registration costs $26-$39 depending on when you sign up, with proceeds benefiting Kennebunk High School XC and Track Boosters, plus you'll enjoy post-race food from Duffy's Tavern and have chances to win cash prizes and age group awards.