This is a huge week for trail & ultra! Here’s what you need to know:

• We’re covering the 2025 Transvulcania Ultramarathon this week. Follow our live coverage, read women’s & men’s previews, & watch interviews!
• Megan Eckert & Ivan Zaborsky set six-day world records last week. See our post-race interviews with Megan & Ivan.
• Dan Green & Rachel Entrekin set big course records at this week’s Cocodona 250 Mile.