Trick or Treat 5K
Race Information
Boo! You're invited! Wear your Halloween best for this Trick or Treat 5k at Green Lake.
Related Events
Did you know that this race is part of a series of runs? If you like this race you may want to run one of the following Run 2 Be Fit events.
Run Pick of the Month - Ultra Fest
Introducing Ultra Fest. Re-vamped Cascade Super Ultra!
New 100k and 100 mile distance happens September 21-22, 2024.
At Ultra Fest you'll have the option to run 50k, 50 miles, 100k, or 100 miles through some of the most awe-inspiring landscapes that Mother Nature has to offer in the Pacific Northwest!
Updates for 2024 include the new 100k and 100 mile distances, faster courses, and a new location with on-site parking so that you can roll back to your car post-finish.
Click the button below to get all the details!
Pace Calculator
Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.