Certified

Course
The course is 100% paved, flat, and fast along the scenic Sammamish River and Burke Gilman Trails.  The course will be USATF certified and will be a eligible for Boston Qualification and US Olympic Trials Qualification. 

Aid Stations
Water will be available every other mile starting at mile 3.
Energy Gels will be available at miles 5, 11, 16, and 21.