(CNN) — If the idea of running a half marathon -- 13.1 miles -- makes you want to run and hide, good news. It may not be as hard as it seems.
Thousands of people do it every week. Dogs have done it. And a 12-year-old girl just completed a half marathon by accident.
LeeAdianez Rodriguez-Espada, 12, was running late to the Wegmans Family 5k Sunday in Rochester, New York. To save time, her mom dropped her near the starting line before parking the car. LeeAdianez, who goes by Lee, rushed to the starting line only to realize the race had already began.
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