Mystery Mountain Marathon & 12-Miler 2027

17.10.2027Fort Mountain State Park (United States)

Pacing, fueling and crew sheet for the course you pick

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2 courses · 19.3–42.2 km12–26.2 mi · up to 1’676 m D+up to 5’499 ft D+

At a glance

Mystery Mountain Marathon & 12-Miler 2027 takes place on Sunday 17 October 2027 in Fort Mountain State Park (Georgia, United States). Two distances to choose from: 19.3 and 42.2 km.

Longest course: Marathon, 42.2 km with 1’676 m D+ (40 m per km: mountain terrain).

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

Marathon and 12-mile trail races traversing difficult, sometimes technical but stunningly beautiful trails, featuring panoramic views of fall foliage displayed on the surrounding mountains.

From the organiser

2 courses

19.3km12mi
1’676 m D+5’499 ft D+
avg 9%
12 Miler
No index
42.2km26.2mi
1’676 m D+5’499 ft D+
avg 4%
Marathon
No index

GPX trace not yet published.

Race plan

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Pacing, aid stations and fueling timed to your effort on Mystery Mountain Marathon & 12-Miler, in one roadbook.

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Start

Fort Mountain State Park (United States)

Where to stay

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