Event Description Run the rails is a 13.1 mile route that starts and finishes in Historic Downtown Union City. It includes a half marathon, 10k, 5k, and 1 mile fun run event. Event Location & Accomodations Trending Events Running through the Decades Half Marathon - Houston Medal Madness 5K, 10K, & Half Marathon at Lake Beresford Park, Deland, FL (12-13-25) A Merry Christmas Run 5K/10K/13.1 SACRAMENTO