Join us in running the 12th annual SoNo Half Marathon | 5K & Kids Fun Run Sunday, October 4th, 2026 at Veterans Park. Runners will enjoy a unique and exciting course through historic South Norwalk, along beautiful coastlines, down charming picturesque tree-lined streets, and past many of Norwalk’s notable landmarks and attractions. Race day kicks off at 8:30 AM with the start of the half marathon, which is immediately followed by the start of the 5K race. The Kids Fun Run begins at 11:30 AM. All participants receive awesome race swag including a high quality performance shirt, multifunctional headwear, FREE race photos, and a brag worthy finisher’s medal. Celebrate your finish at the post race party and enjoy FREE beer (21+), Pizza, Ice Cream, goodies provided by Stew Leonard’s, and MORE!

This event sells out each year. Sign up early to receive the best rate and secure your spot!

PLEASE READ the 2026 refund policy prior to signing up. There will be NO EXCEPTIONS made to this policy. Optional RACE INSURANCE is available. We do not respond to emails regarding refunds or deferrals after the deadline.

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Distances

Half marathon

5K

1 mile