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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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100K
100 Mile
10K
10 Mile
12 Hour
15K
24 Hour
25K
50K
50 Mile
5K
5 Mile
6 Hour
Half Ironman
Half Marathon
Ironman
Marathon
Olympic
Relay
Sprint
Ultramarathon
Best in the West Triathlon Festival
Jun
12
27
Eugene
,
Oregon
Triathlon / Multisport
5K
Half Marathon
Sprint
Olympic
Ironman
Echolands Wine Run 5k
Jun
13
27
Walla Walla
,
Washington
Road Running
5K
Helvetia Wine Run 5k
Jun
19
27
Hillsboro
,
Oregon
Road Running
5K
Grateful Dad Half Marathon
Jun
19
27
Portland
,
Oregon
Road Running
5K
10K
Half Marathon
Kids
Melon Dash
Jun
19
27
Plano
,
Texas
Road Running
5K
10K
Grandma’s Marathon
Jun
19
27
Duluth
,
Minnesota
Road Running
Marathon
Half Marathon
5K
Unicorn 5k (Denver - North)
Jun
19
27
Thornton
,
Colorado
Road Running
5K
1 Mile
Huntington Lake Triathlon, 5k & 10k
Jun
19
27
,
California
Triathlon / Multisport
Road Running
10K
5K
Sprint
Olympic
Red, White and Brew 5k, 10k & Half Marathon
Jun
19
27
,
Colorado
Trail Running
10K
5K
Half Marathon
Summer Solstice Run : 5K & 10K – LONG BEACH
Jun
19
27
Long Beach
,
California
Road Running
10K
5K
Half Marathon
Sugar Daddy Race
Jun
19
27
Santa Clarita
,
California
Road Running
10K
Half Marathon
5K
Kids
Father's Day Classic
Jun
20
27
Arvada
,
Colorado
Road Running
5K
1 Mile
10K
Independence Day 8K
Jun
26
27
Houston
,
Texas
Road Running
5K
Kids
Missoula Marathon and Half Marathon
Jun
26
27
Missoula
,
Montana
Road Running
5K
Half Marathon
Marathon
Runtastic Timp
Jun
26
27
Provo
,
Utah
Road Running
5K
Half Marathon
10K
Baby Foot 5K
Jun
26
27
Sandpoint
,
Idaho
Road Running
5K
Timberview Trail Run
Jun
26
27
Loveland
,
Colorado
Trail Running
10 Mile
10K
5K
Vancouver Half Marathon & 5K
Jun
27
27
Vancouver
,
British Columbia
Road Running
5K
Half Marathon
2027 Cal Tri La Crema
Jun
27
27
Guerneville
,
California
Triathlon / Multisport
Olympic
Sprint
5K
Foot Traffic Flat Half & Full Marathon, 5K, & 10K
Jul
04
27
Portland
,
Oregon
Road Running
5K
10K
Half Marathon
Marathon
Bigfoot Fun Run
Jul
04
27
,
Washington
Road Running
5K
10K
Music City July 4th 5K
Jul
04
27
Nashville
,
Tennessee
Road Running
5K
Let Freedom Run - Louisville
Jul
04
27
Louisville
,
Colorado
Road Running
5K
10K
The Runner Stumbles
Jul
04
27
Cle Elum
,
Washington
Road Running
10K
5K
Columbia River Triathlon & Endurance Sports Festival
Jul
10
27
Vancouver
,
Washington
Triathlon / Multisport
Road Running
5K
10K
Kids
Relay
Sprint
Columbia River Triathlon
Jul
10
27
Vancouver
,
Washington
Triathlon / Multisport
10K
5K
Olympic
Sprint
Girlfriends Triathlon and Fitness Festival
Jul
11
27
Vancouver
,
Washington
Triathlon / Multisport
Road Running
Relay
Sprint
10K
5K
Mount Rainier Half Marathon, 10K & 5K
Jul
16
27
Tacoma
,
Washington
Trail Running
5K
10K
Half Marathon
Summer Splash Prairie Dog Half Marathon, 10k & 5k
Jul
17
27
Castle Rock
,
Colorado
Road Running
5K
10K
Half Marathon
Napa-to-Sonoma Wine Country Half Marathon
Jul
18
27
Napa
,
California
Road Running
5K
Half Marathon
Idaho Falls Marathon
Jul
24
27
Idaho Falls
,
Idaho
Road Running
5K
Half Marathon
Marathon
San Francisco Marathon
Jul
24
27
San Francisco
,
California
Road Running
5K
10K
Half Marathon
Marathon
50 Mile
Craft Classic Half Marathon and 5K
Aug
01
27
Seattle
,
Washington
Road Running
5K
Half Marathon
Rocky Mountain Half & 5K
Aug
06
27
Boulder
,
Colorado
Road Running
5K
Half Marathon
Bridge of the Gods Half Marathon
Aug
07
27
Hood River
,
Oregon
Road Running
5K
10K
Half Marathon
Hagg Lake Triathlon and Trail Festival
Aug
07
27
Gaston
,
Oregon
Trail Running
Triathlon / Multisport
5K
Half Marathon
Sprint
Olympic
Galloping Gertie Half Marathon, 10K, 5K
Aug
07
27
Tacoma
,
Washington
Road Running
Half Marathon
5K
10K
High Mountain Half Marathon
Aug
07
27
Lakeside
,
Arizona
Road Running
10K
5K
Half Marathon
Unicorn 5k (South)
Aug
07
27
Highlands Ranch
,
Colorado
Road Running
5K
1 Mile
Blazin' Summer Sufferfest
Aug
07
27
Dallas
,
Texas
Trail Running
10K
5K
50K
21K
Ultramarathon
Blue Hill Mountain Trail Fest
Aug
07
27
,
Maine
Trail Running
5K
10K
25K
50K
Ultramarathon
Erie Half & 5K
Aug
15
27
Denver
,
Colorado
Road Running
5K
Half Marathon
America's Finest City Half Marathon
Aug
15
27
San Diego
,
California
Road Running
5K
Half Marathon
Santa Rosa Marathon, Half Marathon, 10K, and 5K
Aug
21
27
Santa Rosa
,
California
Road Running
Marathon
Half Marathon
10K
5K
Pioneer Prairie Dog Half Marathon, 10K & 5K
Aug
22
27
Westminster
,
Colorado
Road Running
5K
10K
Half Marathon
Californian Dreamin 5K, 10K, & Half Marathon
Aug
22
27
Long Beach
,
California
Road Running
10K
5K
Half Marathon
Mt. Nebo Marathon, Half Marathon, 10K & 5K
Aug
28
27
Salt Lake City
,
Utah
Road Running
5K
10K
Half Marathon
Marathon
Rock Hawk Trail Races
Aug
28
27
Denver
,
Colorado
Trail Running
10K
5K
25K
50K
Ultramarathon
TMC Saguaro National Park Labor Day 8 Mile & 5K Run/Walk
Sep
06
27
Tucson
,
Arizona
Road Running
5K
10K
Bend Beer Run
Sep
18
27
Bend
,
Oregon
Road Running
Trail Running
5K