Northwest Optimism Walk Walk with us! Strength in optimism. Hope in progress. The Optimism Walk is part of a nationwide movement to mobilize and inspire people to step up and help put an end to Parkinson’s disease. Sunday, June 2, 2019 Ship Canal Trail, start at Nickerson Street Saloon 318 Nickerson Street, Seattle, WA Check-in: 9:30 am Walk: 10:30 am Celebration: 11:00 am to 1:00 pm Info & Registration Watch the Walk Video!