Dave Kwiatkowski

Ultra-runner, writer, and software engineer.

About

Dave Kwiatkowski is an ultra-runner, writer, and software engineer. He writes about running, life, and adventure on his Substack newsletter.

Writing

Dave publishes essays on ultra-running, race reports, and personal reflections on his Substack.

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Running

Dave's running log includes ultra-marathon races, backyard ultras, Fastest Known Time (FKT) attempts, and self-directed adventures. Events span various distances and terrains across the country.