North Carolina · Marathon · 1/2 Marathon

South Mountains Marathons

South Mountains Marathons is a marathon and 1/2 Marathon event held in Connelly Springs, North Carolina. Its next confirmed date is Saturday, January 9, 2027. About 200 runners take part across all distances.

Race day
January 9, 2027
Location
Connelly Springs, NC
Field size
~200 runners

Race details

Date
Saturday, January 9, 2027
Distances
Marathon, 1/2 Marathon
Field size
About 200 runners
Course
Half marathon: ~2,600 ft elevation gain over 12.9 miles of mostly trail with steep sections and stairs.
Registration
ultrasignup.com
Official website
tanawhaadventures.com

Registration, course & weather

Registration status
Open
Start time
9:00 AM EST
Course profile
Loop course; Mostly trail, some road
Typical race-day weather
about 57°F at the start, 99% humidity, 7 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 25, 2026)

About the South Mountains Marathons

South Mountains Marathons is a trail race series in South Mountains State Park near Connelly Springs, NC, put on by Tanawha Adventures. Due to lingering Hurricane Helene trail damage, only the 12.9-mile half marathon (~2,600 ft gain, mixed double-track/singletrack trail and stairs) is offered for the upcoming Jan 9, 2027 edition; the marathon and 50K are paused until the backcountry sections reopen.

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South Mountains Marathons: common questions

When is the South Mountains Marathons?
The next confirmed date is Saturday, January 9, 2027.
Where is the South Mountains Marathons held?
In Connelly Springs, North Carolina.
What distances does the South Mountains Marathons offer?
Marathon and 1/2 Marathon.
How many people run the South Mountains Marathons?
About 200 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
How do I register for the South Mountains Marathons?
Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
Is registration open for the South Mountains Marathons?
Yes — registration is open. Listed fee for the longest distance, $85 (from tanawhaadventures.com, checked September 25, 2026).
What time does the South Mountains Marathons start?
9:00 AM EST.
What is the course like at the South Mountains Marathons?
Loop course; Mostly trail, some road.
What is race-day weather usually like at the South Mountains Marathons?
about 57°F at the start, 99% humidity, 7 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 25, 2026).