Dirty Chain Podcast Episode 110: Polar Roll Ultra 2025 with Sebastian Stankiewicz

Overview:

In this kickoff episode for 2025, host Trevor talks with Sebastian Stankowitz, a Polar Roll Ultra finisher, about his experience riding the 158.8-mile winter endurance fat bike race in Michigan’s Upper Peninsula. The conversation is rooted in redemption after both riders DNF'd the prior year’s Margie Gessick out-and-back. They reflect on mindset, gear, conditions, pacing, strategy, and the personal triumph that followed.

Sebastian’s successful finish at the Polar Roll Ultra was more than a physical achievement—it was a personal redemption story after a prior defeat at Margie. His smart pacing, mental toughness, gear knowledge, and willingness to learn from past experiences allowed him to finish within the 36-hour buckle cutoff by just five minutes. The story stands as a powerful reminder that setbacks can become fuel for your greatest breakthroughs.

“I don’t care how long it takes—I’m gonna finish.” – Sebastian

Key Topics and Timestamps:

• [00:04:30] Signing up and initial motivation

• [00:07:45] Gear prep and risk management

• [00:10:15] Course change and route logistics

• [00:12:30] Solo riding strategy

• [00:15:00] Temperature regulation and layering

• [00:20:00] Trail types and bike handling

• [00:24:45] Mid-race break and refueling at home

• [00:28:30] Buckle goal and mental tactics

• [00:39:45] Last 30-mile loop and focus on the clock

• [00:42:00] Finish line, beard icicles, and reflection