The Dirt Dash

Johns Island, United States • 12 Sep 2026

The Dirt Dash : Johns Island County Park

The Dirt Dash is a trail running event held at Johns Island County Park, 2662 Mullet Hall Road, Johns Island, SC. It is organized by Palmetto Ultras and presented by Billy Simons Real Estate and The Foot Store. The course is a roughly 3.3 mile loop combining wide open cross country type trails, single and double track, and short grassy sections.

Distances offered:

  • Marathon - eight loops of the approximately 3.3 mile loop
  • Half Marathon - four loops of the approximately 3.3 mile loop
  • 10K - two loops of the approximately 3.3 mile loop
  • 5K - one loop of the approximately 3.3 mile loop

There is one fully stocked aid station at the start/finish area. The event is cupless so participants must bring a cup, bottle, or hydration bladder. Runners may leave supplies in a designated drop bag area near the aid station; the organizers are not responsible for lost or stolen items. Due to insurance policy, dogs are not allowed on the course during the race.

Packet pickup is available the day before at THE FOOT STORE in Mount Pleasant and on race morning at the Palmetto Ultras tent. Camping by tent or RV is available on site the night before and the park includes bathrooms and showers. Registrations completed by August 19 receive a race t shirt. There is a seven hour cutoff for each distance. The event proceeds rain or shine unless the park authority deems conditions unsafe. No refunds are issued; transfers and deferrals are available under the stated policies. Volunteer hours can be exchanged for race entry discounts. Visit the organization's website for the most recent information.

Race information

Marathon
Marathon
Half Marathon
1/2 Marathon
10 km
10k
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

Experience a unique 5K trail race at Kiawah River featuring scenic Lowcountry views and baby goats. This eco friendly event offers farm fresh plants for finishers and supports local wildlife conservation.

A community 5k at Boone Hall Plantation & Gardens benefiting Southern Paws Animal Rescue. Entry can be reduced by bringing animal food and packet pickup is available the day before at Charleston Sports Pub.

A multi-hour trail event on a 2.6 mile loop at Johns Island County Park offering 6, 12, 24, and 34 hour options, on-site camping, a single aid station, cupless rules, and awards including finisher medals and a 100 mile buckle.

A self-supported, point-to-point 50-mile run across Charleston area roads with a 75-runner field, a required $30 donation for a tracker, and a timed final 400-meter lap at the Park West track.