Runners start the out-and-back course for the ZombieRunner Quarry Lakes Half Marathon at Fremont’s Quarry Lakes Regional Recreation Area, a former quarry pit that dates back to the 19th century and was converted into a park in the late 1990s. From there, they’ll run much of the race along the Alameda Creek Trail, from Mission Boulevard all the way west to Alvarado Boulevard and back, before finishing back where they started inside the park.
Note: The course map above provides the approximate location for the race. Though every effort has been made to ensure its accuracy, changes are sometimes made to race routes due to weather conditions, road closures or other circumstances that can require a course to be changed. If you see an error above, contact us here.