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5K Races in California

California has 400 upcoming 5K races scheduled for 2026. The calendar runs year-round — busiest in September through November, quietest in April through June. No single city dominates the calendar. Long Beach leads with 75 races, followed by Los Angeles (47), San Diego (39), and Sacramento (30). The remaining 52% of the calendar is spread across smaller cities.

5K races by month in California

Sep (64) · Oct (62) · Nov (59) · Aug (56) · Dec (44) · Jul (36) · Jan (22) · Feb (21) · Mar (12) · Apr (10) · May (9) · Jun (5)

Showing 24 of 400

LOOK GOOD FEEL GOOD SAN LEANDRO 5K, 10, HALF MARATHON & MARATHON
Running

LOOK GOOD FEEL GOOD SAN LEANDRO 5K, 10, HALF MARATHON & MARATHON

July 13, 2026
San Leandro, CA

Running

Splash and Dash 5K GP and JGP Event #1

Goleta, CA

Running

Splash and Dash 5K GP and JGP Event #1

July 16, 2026
Goleta, CA
Popsicle Dash - Free Community Event - 5K by Califlow Runs
Running

Popsicle Dash - Free Community Event - 5K by Califlow Runs

July 16, 2026
Long Beach, CA
Conquer The Pier at Venice Beach 5K
Running

Conquer The Pier at Venice Beach 5K

July 18, 2026
Venice, CA
Christmas in July 5K
Running

Christmas in July 5K

July 18, 2026
Fresno, CA
2026 Strawberry Fields 5K & 2K
Running

2026 Strawberry Fields 5K & 2K

July 18, 2026
Oxnard, CA
Hot to Trot 5k, 10k, 15k, Half Marathon
Running

Hot to Trot 5k, 10k, 15k, Half Marathon

July 18, 2026
Los Angeles, CA
Next Play Virtual 5k
Running

Next Play Virtual 5k

July 18, 2026
Bakersfield, CA
Peach Festival 5k/10k
Running

Peach Festival 5k/10k

July 18, 2026
Marysville, CA
J5K
Running

J5K

July 18, 2026
Visalia, CA

Running

2026 Strawberry Fields 5K & 2K

Oxnard, CA

Running

2026 Strawberry Fields 5K & 2K

July 18, 2026
Oxnard, CA
Rockin' Summer 5k, 10k, 15k, Half Marathon
Running

Rockin' Summer 5k, 10k, 15k, Half Marathon

July 19, 2026
South El Monte, CA

Running

Popsicle Dash - Free Community Event - 5K by Califlow Runs

Long Beach, CA

Running

Popsicle Dash - Free Community Event - 5K by Califlow Runs

July 19, 2026
Long Beach, CA

Running

10th Annual We Run Richmond 5K

Richmond, CA

Running

10th Annual We Run Richmond 5K

July 19, 2026
Richmond, CA
CaliFlow Verano Run - Griffith Park Summer 5K • 10K • 1 Miler
Running

CaliFlow Verano Run - Griffith Park Summer 5K • 10K • 1 Miler

July 19, 2026
Los Angeles, CA

Running

I'm Your Huckleberry 5K (Sponsored by AREC)

Long Beach, CA

Running

I'm Your Huckleberry 5K (Sponsored by AREC)

July 23, 2026
Long Beach, CA
MIGUEL REYES ELITE/FUN 5K Run/Walk
Running

MIGUEL REYES ELITE/FUN 5K Run/Walk

July 25, 2026
Fresno, CA
Run for Donuts 5K/10K/13.1 LOS ANGELES
Running

Run for Donuts 5K/10K/13.1 LOS ANGELES

July 25, 2026
Los Angeles, CA
Run for Coffee Lovers 5K/10K/13.1 SACRAMENTO
Running

Run for Coffee Lovers 5K/10K/13.1 SACRAMENTO

July 25, 2026
Sacramento, CA
Run for Donuts 5K/10K/13.1 SAN FRANCISCO
Running

Run for Donuts 5K/10K/13.1 SAN FRANCISCO

July 25, 2026
San Francisco, CA

Running

LBC - Good Vibes Run 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, CA

Running

LBC - Good Vibes Run 5K, 10K, & Half Marathon by Califlow Runs

July 25, 2026
Long Beach, CA
Run for Coffee Lovers 5K/10K/13.1 LOS ANGELES
Running

Run for Coffee Lovers 5K/10K/13.1 LOS ANGELES

July 25, 2026
Los Angeles, CA
Run for Coffee Lovers 5K/10K/13.1 SAN DIEGO
Running

Run for Coffee Lovers 5K/10K/13.1 SAN DIEGO

July 25, 2026
San Diego, CA
Run for Donuts 5K/10K/13.1 SAN DIEGO
Running

Run for Donuts 5K/10K/13.1 SAN DIEGO

July 25, 2026
San Diego, CA

5K Races in Nearby States

Frequently asked questions

How long is a 5K race?
A 5K is 3.1 miles (5 kilometers). It is the most popular race distance in the US and a great starting point for new runners. RACE lists thousands of 5K events across all 50 states.
What is a good 5K time for beginners?
A good beginner 5K time is 30-35 minutes. Many first-time runners aim to complete the distance without stopping. The average US 5K finish time is around 28 minutes.
How do I find a 5K near me?
Use the RACE search bar to enter your zip code or state and filter by distance. You can also browse by month to find races that fit your schedule. Turkey Trots in November and charity 5Ks are especially popular.
How long does it take to train for a 5K?
Most couch-to-5K programs are 6-8 weeks long with 3 runs per week. If you can already jog for 10-15 minutes, you could be ready in 4-6 weeks with consistent training.