Logo

Haroc

Danbury, United States • 31 Jan 2026

HAROC (Hanging Rock Challenge) is a trail running event held at Hanging Rock State Park in Danbury, North Carolina. It features two race distances: a challenging 50K ultra with approximately 5,100 feet of elevation gain over 30.6 miles, and a 25K race covering 15.8 miles with about 2,800 feet of elevation gain. The courses traverse technical, rocky, and root-filled trails, offering runners stunning views of cliffs, waterfalls, and rugged mountain terrain. With multiple aid stations and a winter setting, HAROC provides a demanding yet scenic adventure for trail runners seeking to test their endurance and enjoy the natural beauty of the Piedmont region. Visit the organization's website for the most recent information.

United States North Carolina Danbury

Race information

Website Registration
31 mi
5100 m+
50k
16 mi
2800 m+
25k
Visit the organization's website for the most recent information.
Trail runs nearby

Run the Rock Mount Airy

Mount Airy - 23 mi from Danbury

Run the Rock | Mount Airy is an exciting 5K trail race held at the active Luck Stone quarry in Mount Airy, North Carolina. Scheduled for September 20, 2025, this unique event offers runners an adrenaline-pumping experience through a gravel course within a working rock quarry. Open to all ages up to..

Pilot Mountain to Hanging Rock Ultra

Danbury

Pilot Mountain to Hanging Rock Ultra is a NC-based trail ultramarathon and relay produced by Trivium Racing. The course runs from Pilot Mountain State Park to Hanging Rock State Park in North Carolina, offering a 50-mile, a 50K, a 50-mile relay, and virtual versions of the latter two. Described as a..

Salem Lake Trail Run

Winston-Salem - 21 mi from Danbury

The Salem Lake Trail Run in Winston Salem, NC, offers three race distances: 30K (18.6 miles), 7 miles, and 5K (3.1 miles). Set on a beautiful, mostly shaded, wooded trail around Salem Lake, the course is recognized as one of America's best running trails. This well-organized event serves as an excel..

Pilot Mountain Goat

Pilot Mountain - 15 mi from Danbury

Pilot Mountain Goat is a mountain-running event at Pilot Mountain State Park near Pinnacle, NC. It offers two distances: 3 and 7 miles, starting in the campground and finishing at the summit, with runners descending on their own or arranging a ride back. The 3-mile route climbs Grindstone Trail to t..

Pilot Mountain Salamander Scamper

Pinnacle - 13 mi from Danbury

Pilot Mountain Salamander Scamper is a 25K trail race held near Pinnacle, North Carolina, with the start/finish at 301 Boyd Nelson Rd. Runners wind through Pilot Creek Trail to the campground, then Grindstone Trail, up Ledge Springs to the mountain summit, circling the Pinnacle counterclockwise and..