Nice Cote d Azur by UTMB 100M 2026

Nice Cote d Azur by UTMB 100M 2026 is an individual-entry UTMB World Series trail running race scheduled for 2026-09-25 in Auron, France. The official event page verifies the race name, date, location, distance (165 KM), and participant entry pathway. Importance evidence: official Nice by UTMB race list gives the Ultra Trail Metropole Nice Cote d Azur 100M date, start, distance, and World Series category.