2025 Ultra-Trail® Ninghai by UTMB®

Ultra‑Trail® Ninghai by UTMB® is a premier trail ultramarathon held in Ninghai County (near Ningbo), Zhejiang Province, China. The event is one of the most prestigious trail races in China and features multiple distances — UTNH 105 km, CNH 60 km, and YNH 25 km — attracting over 6,500 runners each year.