Join the Shamrock Shuffle 5K-run club to participate in the virtual 5K event on Saturday, October 31. The club allows you to record your running time for the event, and you can run at any time before 6 PM on that day, choosing a safe location of your preference. To participate, start your run or walk using the Strava App, and remember to hit finish and save your activity for your time to be posted on the club site. Join the club to be part of a community of runners aiming to complete the 5K challenge together and share their achievements.