The Inferno Ultra

Conway, United States • 27 Sep 2025

The Inferno Ultra, held in Conway, South Carolina, challenges runners with 15K, 25K, and 50K distances along the rugged Panther Trail near Myrtle Beach. Known for its intense heat, high humidity, and twisting singletrack, the race tests participants' strength, endurance, and mental toughness under the relentless South Carolina sun. The event features a fully equipped start/finish aid station providing hydration and fuel. With cut-off times ranging from 2.5 to 8 hours depending on the distance, the Inferno Ultra is designed for those seeking a fierce and demanding trail running experience. The course promises a beautiful yet punishing environment for all competitors. Visit the organization's website for the most recent information.

Race information

50 km
50k
25 km
25k
15 km
15k
Visit the organization's website for the most recent information.
Trail runs nearby

The Myrtle Beach 24 Hour Endurance Run, debuting in 2026, is held in The Market Common area of Myrtle Beach, SC. Participants run on a 1.1-mile paved loop course that remains open to the public, featuring directional signs and portapotties. Runners can start anytime within the 24-hour window and com..