Logo

Ozark Foothills Endurance Runs

Wildwood, United States • 10-12 Apr 2026

The Ozark Foothills Endurance Runs, held in Wildwood, Missouri, offer a variety of trail running events ranging from a Kids Fun Run to ultra distances including 100 miles, 100K, 50 miles, and 50K, as well as a unique Night 50K. Additional races include a marathon (26.2 miles), 25K, and a 25K RUCK event. The races take place on scenic terrain in the Ozark foothills, emphasizing sustainability with a zero-waste pledge—participants must bring their own mess kits as no disposable cups or utensils are provided. The event fosters a challenging yet environmentally conscious atmosphere for endurance runners of all levels. Visit the organization's website for the most recent information.

United States Missouri Wildwood

Race information

Website Registration
100 mi
100m
100 km
100k
50 mi
50m
50 km
50k
50 km
Night 50k
26 mi
26.2m
25 km
25k Ruck
25 km
25k
Kids Fun Run
Visit the organization's website for the most recent information.
Trail runs nearby

Get Your Butt Kicked @ Route 66

Eureka - 5 mi from Wildwood

Get Your Butt Kicked @ Route 66 is a mid-summer timed ultrarunning event held at Route 66 State Park near Eureka, Missouri. The race offers 3- and 6-hour options on a flat, fast 2.425-mile loop through shaded woodlands along the Meramec River. Runners complete as many loops as possible within their..

Corps of Discovery Trail Races

Saint Charles - 16 mi from Wildwood

The Corps of Discovery Trail Races, hosted by the St. Louis Track Club, take place annually in the scenic Weldon Spring Conservation Area near Saint Charles, Missouri. The event offers three distances: a 5-mile Clark Trail, a new 8-mile Lewis Trail, and a half marathon combining both trails for a to..

Rockin' Rockwoods 53K and 1/2 Marathon

Pacific - 8 mi from Wildwood

The Rockin' Rockwoods 53K and 1/2 Marathon is an annual trail running event held at Greensfelder County Park in Wildwood, Missouri. Featuring a challenging course on the scenic Green Rock Trail, the race includes a 53K ultra, a half marathon, and a half marathon ruck division where participants carr..

Declue Loops Trail Race

Pacific - 8 mi from Wildwood

The DeClue Loops Trail Race is a premier trail running event held in Greensfelder Park, Wildwood, Missouri. The race features a scenic 8.2-mile loop starting and ending near the park's Visitor Center, with runners moving counter-clockwise. Participants can choose from multiple distances: 8 miles (1..

Minnie Ha Ha 12 Hour Run

Sappington - 16 mi from Wildwood

The Minnie Ha Ha 6 & 12 Hour Run is an annual timed ultrarunning event held at Minnie Ha Ha Park in St. Louis, Missouri. The race features 6- and 12-hour options on a USATF-certified, 1.17-mile paved loop course that winds through a mostly flat, wooded park with scenic views of the Meramec River and..

Babler Bongo 15K Trail Race

Wildwood

The Babler Bongo 15K Trail Race and 15K RUCK take place at Dr. Edmund A. Babler Memorial State Park in Wildwood, Missouri.This event features a challenging 15K loop course connecting several trails with about 1,350 feet of elevation gain, suitable for both beginners and experienced trail runners. A..