DiscoverGearing Up for Grandma'sHow to Train For and Run a Negative Split w/ Mark Gudgel
How to Train For and Run a Negative Split w/ Mark Gudgel

How to Train For and Run a Negative Split w/ Mark Gudgel

Update: 2025-03-12
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To connect with Mark or any of our other Grambassadors in the buildup to our 2025 Grandma's Marathon weekend, please see below:

Mark Gudgel
   - Instagram @markrgudgel

Meet All of Our 2025 Grambassadors

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How to Train For and Run a Negative Split w/ Mark Gudgel

How to Train For and Run a Negative Split w/ Mark Gudgel

Grandma's Marathon