1 dies after running in Arizona's Cocodona 250 ultramarathon
- Posted on May 7, 2026
- By The Arizona Republic
- 1 Views
- 1 min read
1 dies after running in Arizona's Cocodona 250 ultramarathon
A runner participating in a 250-mile ultramarathon in Arizona died after experiencing a medical emergency, according to race organizers.
