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aMaTeur CaLenDar

Amateur's weekly curation of endurance events around the world. Run, ride and watch, wherever you are. Stay Amateur.

Open now, no deadline this season

Dates marked "about" follow last year's timing and haven't been announced yet. Temperatures are typical daytime highs and overnight lows for the race month, not a forecast. Start times are US Eastern. Always check the race website before you enter. City photography from Unsplash.