The 2023 event has concluded.

Blister in the Sun Marathon

Cookeville, TN, USA • August 6, 2023
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rain Partly cloudy throughout the day with rain.

350 lumens of light to illuminate the trail ahead. Black Diamond Spot 350 Headlamp.When you buy through our links, we may earn a commission.

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When is the 2023 Blister in the Sun Marathon?

The 2023 Blister in the Sun Marathon will be held on Sunday August 6, 2023.
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