Sammamish close

Running Calendar near Sammamish 2026-2027

Monthly updates for Sammamish

Get new running races (and updates) in your inbox every month.

Explore the top running races near Sammamish for 2026-2027! We've gathered 168 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
September 2026
Sep
19-20
Sa - Su

Seattle North Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon
Sep
19-20
Sa - Su

Orca Half Marathon

8 mi Half Marathon
Sep
20
Su

Run of the Mill 5k - Mill Creek

5 km
Sep
20
Su

Tacos & Cervezas 5k

5 km
Sep
27
Su

Run or Wine 10k

5 km 10 km
October 2026
Oct
3-4
Sa - Su

North Bend Trail Fest

Trail Run 5 km 10 km 30 km 35 km
Oct
3
Sa

Run for the Gnomes Half Marathon

5 km Half Marathon
Oct
3
Sa

Seattle Kraken 5K

5 km
Oct
3
Sa

US Road Running - Everett

3 mi 6 mi 13 mi 26 mi
Oct
5
Mo

North Bend Skyline 30K

Trail Run
Oct
11
Su

Snohomish River Run

5 km 10 km Half Marathon Marathon
Oct
17
Sa

Where's Bigfoot 5K

5 km
Oct
17
Sa

US Road Running - Everett

5 km 10 km 13 mi
Oct
24
Sa

Carkeek 12 Hour

Backyard Ultra 2 mi 6 hr 12 hr
November 2026
Nov
7
Sa

Grand Ridge Trail Run

Trail Run 5 mi Half Marathon Marathon 50 km
Nov
7
Sa

US Road Running - Everett

5 km 10 km Half Marathon
Nov
15
Su

Kirkland Turkey Trot

5 km 10 km
Nov
21
Sa

US Road Running - Everett

5 km 10 km 13 mi
Nov
22
Su

Tacky Turkey Sweater 5k

5 km
Nov
26
Th

Ten Trails Active Club 5K Turkey Trot

5 km