There are 14 running races in Reston, Virginia in 2026. The next is the Reston Sprint Triathlon on June 7. Distances include 5K races, 10K races, trail runs.

Reston Youth Triathlon

Sun, Jul 19 · Reston, VA Reston
Triathlon Splash & Dash - Ages 6 to 8Splash & Dash - Ages 9 to 11Splash & Dash - Ages 12 to 14 +5