Head to Caseville County Park for a laid-back 5K run or walk that takes you through town and out to the scenic Saginaw Bay break-wall, complete with tropical vibes, festive cheeseburger decorations, and pink flamingos along the way. Register by August 15 for early pricing ($30 online, $40 at packet pickup on August 14), and the first 600 participants will snag a race shirt plus a tropical medal if you finish strong. Overall and age group awards are available for both the 5K run and walk divisions.