Annual Spree Events Find information below about these at-your-own-pace events. Fall Hiking Spree September 1 - November 30 annually 57th annual The annual Fall Hiking Spree is the largest and longest-running event of its kind in the nation. Trails range from easy to challenging. Choose the trails best for you. Learn More or Sign Up Today Spree For All 18th annual Enjoy your Metro Parks on flat, easy trails — good for strollers, wheelchairs, walkers and canes. Spree rewards are FREE for Summit County residents. Learn More or Sign Up Today