Walking / HikingRoad running

The Labor Day Slay 5K-10K-10K-RUCK & Half Marathon

📅 September 4, 2027 (estimated date)📍 St. Louis · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (September 5, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

13.1 mi6.2 mi3.1 mi

About

The Labor Day Slay 5K-10K-10K-RUCK & Half Marathon in St. Louis offers a half marathon (13.1 miles / 21.1 km), a 10K, a 5K and a 10K ruck on September 4, 2027, with every event starting at 7:30 a.m. Organized by Rockinator Racing, it welcomes runners, walkers, joggers and ruckers on the trails of Queeny Park.

Participants receive a finisher medal, a commemorative T-shirt and a backpack, and have access to race snacks and drinks. Proceeds support the Rockwood School District cross-country program.

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