Black Diamond Series - Mainline 5K
⚠️ 2027 edition: provisional information
The date is estimated from the 2026 edition (June 28, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.
Available distances
About
The Black Diamond Series - Mainline 5K takes place in Moosic, Lackawanna County, on June 27, 2027, with an 8:30 a.m. start. Runners take on the scenic slopes of Montage Mountain.
Prizes are up for grabs, including cash awards for the top finishers in each men's and women's category. Registered runners also get free admission to the Montage Mountain water park after the race, a perfect way to cool off and celebrate.
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Races nearby
Other upcoming races around Moosic.
Old Forge Fire Department "Run for the Pizza," 5K Run and 2 Mile Walk
May 29, 2027 · Old Forge, PA · 1 mi away
3.2 mi
Exeter Turkey Trot
Nov 28, 2026 · Exeter, PA · 4 mi away
3.1 mi · 1 mi
The Office 5K - PA
May 1, 2027 · Scranton, PA · 6 mi away
3.1 mi
Theresa Borgia Memorial 5k
May 23, 2027 · Scranton, PA · 6 mi away
3.1 mi · 0 mi
Walk / Run For Your Lungs 5k
Nov 7, 2026 · Scranton, PA · 7 mi away
3.1 mi
Awareness and Inclusion: I Am Different, Not Less
May 1, 2027 · Wilkes-Barre, PA · 11 mi away
3.1 mi