If you are already a member, there’s no need to register for classes, just show up. If you’re new, there are two spots in each class open for new students of any experience level to try things out because we are awesome and we offer a free week for folks to see if they like the classes. The Martial Arts classes bounce back and forth between the two locations – so make sure you check and see which gym the class you sign up for meets. CrossFit Hillsdale = 6309 SW Capitol Highway. SW Portland Martial Arts = 6315 SW Capitol Highway.