5K Races

A 5K is 3.1 miles (5 km) — the most accessible race distance, perfect for first-timers or a quick training run. Below is our full calendar of events with 5K races for 2026 and 2027, updated weekly. Browse by city, or check out our training plans.

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May
02
27
Houston
,
Texas
Road Running
May
02
27
Seattle
,
Washington
Road Running
May
02
27
Longmont
,
Colorado
Road Running
May
02
27
Portland
,
Oregon
Road Running
May
02
27
Santa Clarita
,
California
Road Running
May
02
27
Tucson
,
Arizona
Road Running
May
07
27
,
Michigan
Trail Running
May
08
27
Bend
,
Oregon
Trail Running
Road Running
May
08
27
Snohomish
,
Washington
Road Running
May
09
27
Westminster
,
Colorado
Road Running
May
15
27
San Diego
,
California
Road Running
May
15
27
Denver
,
Colorado
Road Running
May
15
27
Bend
,
Oregon
Road Running
May
15
27
Ogden
,
Utah
Road Running
May
15
27
Seattle
,
Washington
Trail Running
May
15
27
Pine
,
Arizona
Trail Running
May
15
27
Boise
,
Idaho
Road Running
May
15
27
Fort Worth
,
Texas
Trail Running
May
15
27
Boise
,
Idaho
Road Running
May
16
27
Spokane
,
Washington
Road Running
May
16
27
Venice
,
California
Road Running
May
16
27
Tucson
,
Arizona
Road Running
May
16
27
Richmond
,
Virginia
Triathlon / Multisport
Road Running
May
21
27
,
North Dakota
Road Running
May
22
27
,
Oregon
Road Running
May
22
27
Ventura
,
California
Road Running
May
29
27
Boise
,
Idaho
Road Running
May
29
27
Pasco
,
Washington
Road Running
May
30
27
Coeur d’Alene
,
Idaho
Road Running
May
30
27
Boise
,
Idaho
Road Running
May
30
27
,
Illinois
Road Running
May
30
27
Sandpoint
,
Idaho
Road Running
May
31
27
Houston
,
Texas
Road Running
Jun
05
27
San Diego
,
California
Road Running
Jun
05
27
Portland, ME
,
Maine
Road Running
Jun
05
27
Bend
,
Oregon
Road Running
Jun
05
27
Jackson
,
Wyoming
Road Running
Jun
05
27
Port Angeles
,
Washington
Road Running
Jun
05
27
Seattle
,
Washington
Road Running
Jun
05
27
Provo
,
Utah
Road Running
Jun
05
27
Maple Valley
,
Washington
Triathlon / Multisport
Trail Running
Jun
05
27
Long Beach
,
California
Road Running
Jun
06
27
Boulder
,
Colorado
Trail Running
Jun
06
27
Ventura
,
California
Road Running
Jun
06
27
Castro Valley
,
California
Trail Running
Jun
11
27
Richland
,
Washington
Road Running
Jun
11
27
Yellowstone
,
Montana
Trail Running
Jun
12
27
Yakima
,
Washington
Road Running
Jun
12
27
,
California
Road Running