Runner has fatal medical emergency during grueling 250-mile Cocodona ultramarathon in Arizona
The Cocodona is one of the toughest ultramarathons in the US, featuring a course that rises more than a mile in elevation — twice — across Arizona.
Original Source
Read the full article at Nypost →KhanList aggregates and links to publicly available news content. We do not host full articles from third-party sources. Always verify important information with original sources.