The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
whereas someone like my wife Sarah who wasn't as accustomed altitude she'll get sometimes like 20 seconds a mile where she's running that much slower at altitude that much faster at sea level but she's also gotten better the more time she spin at altitude
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
I could run 12 15 miles at 448 per mile which is about marathon pace um at 7,000 ft and if I pop down to sea level maybe I'm running like 442 Pace 440 Pace but I didn't get a huge conversion from altitude to sea level