Spring SOMO Timed Trail Race

South Orange, United States • 4 Apr 2026

Spring SOMO Timed Trail Races

The Spring SOMO Timed Trail Races take place at the South Mountain Reservation in South Orange, New Jersey. This event features a loop-based format on a course that measures 1.88 miles (approximately 3 km). The terrain consists of a mix of single track trails, pavement, and fire roads.

The course follows a clockwise direction, beginning on Bear Lane near the dog park. Participants travel down Crest Drive and the Crest Trail before moving onto the Red Trail and returning via the Bear Lane Trail. This layout is designed for those seeking trail training or those aiming to reach marathon or 50 km distances within a timed format.

Participants can choose from the following event options:

  • 1 Loop (3K)
  • 2 Loops (6K)
  • 1 Hour
  • 3 Hour
  • 6 Hour

The event is held at the South Mountain Reservation-Dog Park Parking Lot. Registration for all distances remains open until April 1, 2026, or until the participant limit is reached. Visit the organization's website for the most recent information.

Race information

6 hr
6 Hour
3 hr
3 Hour
1 hr
1 Hour
6 km
2 Loops (6k)
1 Loop (3k)
Visit the organization's website for the most recent information.
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