This event is on Sandelie Golf Course during the winter. Consider it a Mother Nature Mud Run because we are not adding extra mud and will take what we get on race day with the weather. If you were here in 2016, conditions were certainly soggy and in 2017, we ran on snow. The entire course is on turf and trail and the event will be chip timed. A portion of all proceeds benefit Tualatin Valley Fire and Rescue.