Blog
Long-form posts on running pacing, race-time prediction, and Concept2 erg performance. New post every two weeks.
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Why your treadmill pace doesn't match your outdoor pace (and how much to adjust)
Treadmill running is mechanically and physiologically different from outdoor running. Same 'pace' isn't the same effort. Here's what the research actually says about the gap and the famous 1% incline rule.
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Two pacing myths I wish someone had killed for me earlier
Even splits aren't optimal. Marathon goal pace shouldn't equal long-run pace. Two corrections that probably take 5 minutes off your next race.