Tough Mudder - Seattle

Loop the 'Lupe! is an exciting 5K obstacle course event taking place in Seattle, featuring various waves suitable for all ages and skill levels. Participants can choose from the Elite Wave, which includes additional obstacles for competitive athletes, to the Family Wave, a fun challenge for all experience levels. The event also offers a 5K fun run, a Senior Saunter, and a Youth Dash. This annual fundraiser supports the social outreach efforts of Our Lady of Guadalupe Church, helping local families in need. With team discounts, virtual participation options, and a festive atmosphere with live music and food, Loop the 'Lupe! promises a memorable experience for everyone involved. Visit the organization's website for the most recent information.

The JBLM Down and Dirty Trail Run is a free, approximately 3-mile obstacle course event held at Joint Base Lewis-McChord, Washington. Participants navigate various obstacles by going through, over, or under them along the course. The run features staggered wave starts with 25 runners released every five minutes to manage flow.

Packet pickup occurs the day before and the morning of the event, including race bibs and optional T-shirts for purchase. The event fosters a challenging yet friendly atmosphere, encouraging participants to test their endurance and agility in a unique military base setting. No medals are awarded for this event. Visit the organization's website for the most recent information.