Wednesday, June 8, 7 p.m.
Start/Finish: meadow at Old Mason & Yacht Rds.
Take a midweek break and help fight MS in this 5K run or 2-mile walk hosted by the National Multiple Sclerosis Society. Postrace celebration at Monaghan’s (3243 Pierce St.). $35–$40, 415-230-6678, duskbuster.org