Sidewinder

Coraopolis, United States • 5 Sep 2026

Sidewinder : Montour Woods Conservation Area, Coraopolis PA

Sidewinder is a trail race held at Montour Woods Conservation Area with proceeds benefiting the Hollow Oak Land Trust. The event starts from the Clearview Pavilion in Moon Park and offers three trail distances with measured vertical gain for each.

Distances

  • 50K: trail race, approximately 4500 ft vertical gain.
  • 20 Mile: trail race, approximately 3200 ft vertical gain.
  • Half Marathon: 13.1 miles, approximately 1900 ft vertical gain.

The course is divided into three parts: Liftoff, Orbit, and Final Approach. Liftoff is a 1.3 mile downhill segment from Moon Park into Montour Woods that includes a wooden boardwalk. Orbit is a roughly 9 mile loop through Montour Woods featuring a reclaimed concrete clearing of an old missile site, a powerline crossing, rocky and rooty singletrack, a scenic stretch beside Meeks Run with waterfall and cave features, and an old oil well; aid stations are placed about every 3-4 miles. Runners complete one, two, or three Orbit loops depending on distance. Final Approach differs by distance: a 2.9 mile mostly double track loop for the 50K and half marathon, and the reversed 1.36 mile Liftoff segment as an uphill finish for the 20 mile.

All finishers receive a medal. T-shirts are guaranteed for registrations completed by July 31, 2026. Awards are presented to the top male and female finishers in each distance. The event will be timed by a timing company. Volunteer opportunities and a course preview run on July 12 are included in the event program. Visit the organization's website for the most recent information.

Race information

50 km
50k
20 mi
20 Mile
13 mi
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

A timed *5K* at Moraine State Park that runs from Pleasant Valley Beach onto the Sunken Garden Trail. Part of the Moraine Regatta, the day includes vendors, water sports, a commemorative shirt, and age-group awards.

Obstacle course events in Zelienople on August 23, 2026, featuring a 1.2 to 1.5 mile loop race, age-group challenges, awards, and a multi-day kids camp.

A point-to-point 50-mile ultramarathon on the Baker Trail with 6,200 feet of climbing, individual and five-person relay options, and wayfinding via yellow blazes.

A community road event on August 30, 2026 at McCahill Park in Pittsburgh with a 5K and a 1 Mile race; every finisher receives a medal and t-shirts are available as an add-on.

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