Running Races in Bellevue, Washington 2026 | Browse All Races

There are 3 running races in Bellevue, Washington in 2026. The next is the Cougar Mountain Trail Run Series (August) on August 8. Distances include trail runs, 5K races.

Cougar Mountain Trail Run Series (August)

Sat, Aug 8 · Bellevue, WA Bellevue

Trail 5K14.5 Miles26.2 Miles

From $40 Open

Cougar Mountain Trail Run Series (October)

Sat, Oct 31 · Bellevue, WA Bellevue

Trail 5K7.6 Miles19.5 Miles +1

From $40 Open

Alexander's Hope Valentine's Day Dash

Sat, Feb 13 · Bellevue, WA Bellevue

Road Youth - 5K (10 & Under)5K Run/Walk

From $20 Open

Running Races in Bellevue, Washington — 2026

Cougar Mountain Trail Run Series (August)

Cougar Mountain Trail Run Series (October)

Alexander's Hope Valentine's Day Dash

All Washington Races