Endurance Events in Oak Ridge, TN
The Oak Ridge, TN race calendar is stacked with 8+ events. Local favorites span running, triathlon, drawing athletes from across Tennessee and beyond. Browse the full schedule below, filter by sport, and lock in your next start line.
Browse by Sport
Running (7)Triathlon (1)
Upcoming Events in Oak Ridge
Running
Oak Ridge Qualifier: Half and Full Marathon
Oak Ridge, TN
Running
Oak Ridge Qualifier: Half and Full Marathon
August 30, 2026
Oak Ridge, TN
Running
Oak Ridge to Kingston Express Marathon & Half Marathon
February 28, 2027
Oak Ridge, TN