July 2026 Tennessee Duathlon Races
1 upcoming Duathlon in Tennessee in July.
Run Duck Run 10K Duathlon
4209 Nashville Hwy, Chapel Hill, TN
Sprint
Avg 87° / 65°·688 ft city elevation Avg 87° / 65°688 ft city elevation August 2026 Tennessee Duathlon Races
1 upcoming Duathlon in Tennessee in August.
K-Town on the River Triathlons
1001 Waterfront Dr, Knoxville, TN
Sprint · Olympic · 70.3
Avg 88° / 66°·1,007 ft city elevation Avg 88° / 66°1,007 ft city elevation September 2026 Tennessee Duathlon Races
1 upcoming Duathlon in Tennessee in September.
Winchester Lakeside Triathlons Presented by Highpoint Health – Winchester/Sewanee with Ascension Saint Thomas
1547 Phillip Fulmer Pkwy #1503, Winchester, TN
Sprint · Olympic
Avg 81° / 59°·976 ft city elevation Avg 81° / 59°976 ft city elevation October 2026 Tennessee Duathlon Races
1 upcoming Duathlon in Tennessee in October.
The Atomic Multisport Event by Personal Best Racing
1700 Melton Hill Dam Rd, Lenoir City, TN
Sprint · Olympic · 70.3
Avg 75° / 50°·792 ft city elevation Avg 75° / 50°792 ft city elevation