A runner in a 250-mile race that stretches across Arizona has died, organizers of the Cocodona 250 wrote on social media ...

The 250-mile event is continuing in the runner’s honor after organizers announced the death Tuesday. This week’s Cocodona 250 ...

A runner at the 2026 Cocodona 250 experienced a medical emergency during the event and died Wednesday, organizers announced.

The race, which starts in Black Canyon City and ends in Flagstaff, began on Monday, May 4 and typically takes participants ...

PRESCOTT, AZ (AZFamily) — Tragedy struck an ultramarathon race in Arizona on Tuesday when one of the runners died southeast ...

Despite the tragedy, the ultramarathon will proceed as planned. Officials urged participants to honor the fallen runner by ...

A marathon runner has died after suffering a medical emergency during the grueling 250-mile Cocodona 250 in Arizona ...

A runner in a grueling 250-mile ultramarathon on trails across northern Arizona has died after experiencing a medical ...

Runner dies during 250-mile ultramarathon race in Arizona - Organizers of the Cocodona 250 said the race would proceed in the ...

An ultramarathon runner is speaking out after setting a new record and winning a 250-mile race in Arizona this week.

A runner in a grueling 250-mile ultramarathon on trails across northern Arizona has died after experiencing a medical ...

A woman competing in a 250-mile ultramarathon in northern Arizona died on Tuesday after experiencing "a serious medical ...