Help us raise funds for research into ROS1+ lung cancer cures by busting your lungs on Lungbuster Hill.  Our race is 100% volunteer-run, with all profits donated to support research into treatments and cures for lung cancer.

Our scenic out and back begins at Columbia Elementary School in beautiful Mukilteo.
​You'll warm up while enjoying an easy flat and move into a sloping downhill with sweeping views of Puget Sound.  When you reach the turn around the lung-busting begins... can you make it all the way up Lungbuster Hill to triumphantly cross the finish line?

Event details and schedule

For complete race details including an updated course map, arrivial and parking info, and other important details, please visit lungbuster.org