Corps of Discovery Trail Races

Get ready to lace up and explore the great outdoors with the 2024 Corps of Discovery Half Marathon and 5-mile trail races! Set your sights on August 31st, 2024, where adventure awaits within the picturesque Weldon Spring Conservation Area.

Half marathoners, brace yourselves for a thrilling 13.1-mile trek, first conquering the 8-mile Lewis trail, then tackling the 5-mile Clark trail, each step surrounded by the stunning views of the Missouri River and lush hardwood forests. And for those seeking a shorter challenge, the 5-mile race promises a single loop of beauty and excitement. With clear course markings and helpful volunteers, you'll navigate the trails with ease and enjoy every moment.

Early birds catch a deal with registrations at $75 for the half marathon and $55 for the 5-mile race until July 1st; after that, it's a slight bump in price. Plus, sign up by August 15th to snag an exclusive event T-shirt and a finisher’s medal! St. Louis Track Club members, don't forget your extra perk - you get a discounted entry. Not a member yet? No sweat – you can join during race sign-up.

We're on top of the safety game too, keeping a close watch on Covid guidelines to ensure a safe race day for everyone. Let's make this an unforgettable experience for all trail-loving enthusiasts!