Tay Ninh, Aug. 3 -- The BaDen Mountain International Marathon 2025 took place in the southern province of Tay Ninh on August 3, attracting more than 6,000 domestic and international runners. The event was co-organised by the Tay Ninh Department of Culture, Sports and Tourism, Nexus Sport Events, and Tay Ninh Sun JSC. Part of the Vietnam Nexus Marathon Series (VNMS), the race featured four distances of 5km, 10km, 21km, and 42km, catering to all ages and fitness levels, from beginners to professional athletes. According to the department, a major highlight was the racecourse being the first in Tay Ninh to meet standards set by the Association of International Marathons and Distance Races (AIMS). This certification qualifies runners' results...