Start your 4th of July celebrations in the uniquely rural Orange Park Acres. The Pre-Parade 5k Race/Walk is celebrating its 10th year of encouraging the love of running and creating lasting family memories. The 10K EPIC CHALLENGE Cross Country Race will blow your socks off. You have never experienced anything like it in Orange County - challenging, fun, full of surprise and character. Participants come from across the county to across the globe!