The Shippey Endurance Runs

The Shippey Endurance Runs is a challenging ultra marathon event held at the Beaumont Scout Reservation near High Ridge, Missouri, just outside Greater St. Louis. It features multiple race distances including 100 miles, 100 kilometers, a 40-mile night run, a 20-mile run, and a 100-mile 5-person relay.

The course consists of five legs ranging from 3.2 to 5.3 miles, forming a 20-mile loop with varied terrain such as steep climbs, ridgelines, creek bottoms, pine floors, and jeep roads, with about 75% single/double track. The race is known for its tough rolling hills, cold winter conditions, and a runner- and crew-friendly setup with indoor aid stations and close camping. The event alternates course direction annually and offers unique awards, including belt buckles and custom medals. Visit the organization's website for the most recent information.