It’s UTMB week! Read our women’s and men’s previews before following our live coverage starting on Friday.

Oria Liaci

2025 Sierre-Zinal Results: Philemon Kiriago and Joyline Chepngeno Win in Kenyan Sweep

By Eszter Horanyi Comments

Results from the 2025 Sierre-Zinal mountain race won by Kenyans Philemon Kiriago and Joyline Chepngeno.

Mammoth Trail Fest 26k Results: Joyce Muthoni Njeru and Elhousine Elazzaoui Dominate

By Eszter Horanyi Comments

Results of the 2024 Mammoth Trail Fest 26k, which was won by Joyce Muthoni Njeru and Elhousine Elazzaoui.

2024 Sierre-Zinal Results: Joyline Chepngeno Takes Surprise Win While Kilian Jornet Seals 10th Victory

By Eryn Barber Comments

Results of the 2024 Sierre-Zinal mountain race, which was won by Joyline Chepngeno and Kilian Jornet.