Running Races in Fairfax, Virginia 2026 | Browse All Races

There are 6 running races in Fairfax, Virginia in 2026. The next is the =PR= Races: Donut Dash 5K on September 6. Distances include 5K races.

Sun, Sep 6 · Fairfax, VA Fairfax

Virtual Virtual 1K1K Fun RunVirtual 5K +1

From $30 Open

Sat, Oct 3 · Fairfax, VA Fairfax

Road 5K

From $35 Open

Sat, Oct 17 · Fairfax, VA Fairfax

Road Kids' Fun Run5K Run/Walk

From $20 Closed

Sun, Nov 1 · Fairfax, VA Fairfax

Virtual Virtual 1K Fun Run1K Fun RunVirtual 5K +3

From $30 Open

Sun, Dec 20 · Fairfax, VA Fairfax

Virtual Virtual 1K1K Fun Run - LiveVirtual 5K +1

From $35 Open

Sun, Feb 14 · Fairfax, VA Fairfax

Virtual 1K - Virtual1K - Live5K - Virtual +1

From $25 Open

Running Races in Fairfax, Virginia — 2026