Conner Mantz, the fastest American marathoner in history, will miss the Boston Marathon on April 20. "Unfortunately, my fitness has not progressed well enough for me to be able to race the upcoming ...

Conner Mantz, the Olympic marathoner from BYU and Smithfield, Utah, has managed an uninterrupted streak of eight marathons that stretches back to 2022 in which he produced seven top-seven finishes and ...

Conner Mantz, the American record-holder expected to be a top contender at this month’s Boston Marathon, announced Tuesday that he’s withdrawing from the race. Last year’s top American and ...

Getting your Trinity Audio player ready... On the heels of a historic marathon in Boston, Conner Mantz has a chance to make history in Boulder. Last month, Mantz was the top American finisher at the ...