Half marathons in Tennessee

42 upcoming half marathons in Tennessee. Filter by date, exact distance, or elevation.

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This calendar in numbers

This calendar currently lists 42 upcoming events, from Sep 26, 2026 to Apr 29, 2027. October is the busiest month, with 13 events scheduled. Events are spread across 29 different locations; Atlanta hosts the most (6). Course distances range from 12 km to 21.1 km.