Following 1
Philadelphia, PA
Active 20m ago
Bio: I'm an ultrarunner & triathlete (last race Leadville 100, next race The Rut Trifecta) and I'm obsessed with using AI to train smarter.
@ian-antonoff-5860
NYC-based runner, tennis player, music and movie enthusiast
Active 9d ago
Joined Jul 3, 2026
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