Frozen: H3

Frozen: H3 is an ultratrail race in the Francis Marion National Forest near Charleston, South Carolina, hosted by Palmetto Ultras and presented by Billy Simons Real Estate & The Foot Store. Based in Bethera, it offers 100M, 50M, 50K, 25K, Night 25K, and 10K distances. Runners tackle looped Jericho Horse Trail courses—the 16.3-mile loop with an 18-mile option—composed of dirt fire roads and single/double-track trails.

The event provides three on-course aid stations plus a start/finish aid, camping at the start/finish, and crew access. It’s part of the Swamp Series, with pacers for the longer distances, awards, and a wooden finisher medal. Visit the organization's website for the most recent information.