117 Upcoming Half Marathon Races Near Westlake Village, CA

Most popular races in California →

Sun, Nov 83 races

Runacopia 5k, 10k, 15k, Half Marathon logo

Runacopia 5k, 10k, 15k, Half Marathon

Long beach, CA

Half
15K
10K
View details for race Runacopia 5k, 10k, 15k, Half Marathon

Strides in Recovery Community Event

Long Beach, CA

5K
10K
10 Miles
View details for race Strides in Recovery Community Event
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Donut Runners Rejoice – 5K, 10K, 10-Miler, Half Marathon logo

Donut Runners Rejoice – 5K, 10K, 10-Miler, Half...

Long Beach, CA

5K
10K
10 Miles
View details for race Donut Runners Rejoice – 5K, 10K, 10-Miler, Half Marathon

Fri, Nov 131 race

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Sat, Nov 142 races

Trailsgiving 5k, 10k, 15k, Half Marathon logo

Trailsgiving 5k, 10k, 15k, Half Marathon

Los Angeles, CA

10K
Half
15K
Trail
View details for race Trailsgiving 5k, 10k, 15k, Half Marathon
Huffin for the Stuffin- Turkey Trot  5K, 10K, & Half Marathon logo

Huffin for the Stuffin- Turkey Trot 5K, 10K, &...

Long Beach, CA

5K
10K
Half
View details for race Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half Marathon

Sun, Nov 152 races

Santa Clarita Marathon 2026 - SantaClaritaMarathon.org logo

Santa Clarita Marathon 2026 - SantaClaritaMarat...

Santa Clarita, CA

Marathon
Half
10K
BQ
View details for race Santa Clarita Marathon 2026 - SantaClaritaMarathon.org
Friendsgiving 5k, 10k, 15k, Half Marathon logo

Friendsgiving 5k, 10k, 15k, Half Marathon

South El Monte, CA

5K
15K
10K
View details for race Friendsgiving 5k, 10k, 15k, Half Marathon

Sat, Nov 212 races

Giving Thanks 5k, 10k, 15k, Half Marathon logo

Giving Thanks 5k, 10k, 15k, Half Marathon

Long beach, CA

10K
Half
15K
View details for race Giving Thanks 5k, 10k, 15k, Half Marathon
Harvest Hustle – 5K, 10K, Half Marathon logo

Harvest Hustle – 5K, 10K, Half Marathon

Lake View Terrace, CA

5K
10K
Half
View details for race Harvest Hustle – 5K, 10K, Half Marathon

Sun, Nov 221 race

Furgiving Run: Turkey Trot 5K, 10K, Half Marathon by Califlow Runs logo

Furgiving Run: Turkey Trot 5K, 10K, Half Marath...

Long Beach, CA

5K
10K
Half
Fast
View details for race Furgiving Run: Turkey Trot 5K, 10K, Half Marathon by Califlow Runs

Thu, Nov 261 race

Turkey Trot 5k, 10k, 15k, Half Marathon logo

Turkey Trot 5k, 10k, 15k, Half Marathon

Van Nuys, CA

15K
Half
5K
View details for race Turkey Trot 5k, 10k, 15k, Half Marathon

Fri, Nov 271 race

Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon logo

Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon

Long beach, CA

Half
15K
10K
View details for race Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon

Sat, Nov 281 race

Mash + Dash – 5K, 10K, 10-Miler, Half Marathon logo

Mash + Dash – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

5K
10K
10 Miles
View details for race Mash + Dash – 5K, 10K, 10-Miler, Half Marathon

Sat, Dec 51 race

Seasons Greetings 5k, 10k, 15k, Half Marathon logo

Seasons Greetings 5k, 10k, 15k, Half Marathon

Long beach, CA

15K
5K
Half
View details for race Seasons Greetings 5k, 10k, 15k, Half Marathon

Sun, Dec 63 races

Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon logo

Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

5K
10K
10 Miles
View details for race Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon
Merry Miles-  5K, 10K,  and Half Marathon by Califlow Runs logo

Merry Miles- 5K, 10K, and Half Marathon by Ca...

Long Beach, CA

5K
10K
Half
Fast
View details for race Merry Miles- 5K, 10K, and Half Marathon by Califlow Runs
Jingle Bell 5k, 10k, 15k, Half Marathon logo

Jingle Bell 5k, 10k, 15k, Half Marathon

Valencia, CA

Half
15K
10K
View details for race Jingle Bell 5k, 10k, 15k, Half Marathon

Sat, Dec 123 races

Holiday Fun 5k, 10k, 15k, Half Marathon logo

Holiday Fun 5k, 10k, 15k, Half Marathon

Van Nuys, CA

Half
10K
15K
View details for race Holiday Fun 5k, 10k, 15k, Half Marathon
Pulp Fiction: Royale with Speed 5K, 10K & 13.1 logo

Pulp Fiction: Royale with Speed 5K, 10K & 13.1

Canoga Park, CA

5K
10K
Half
Fast
View details for race Pulp Fiction: Royale with Speed 5K, 10K & 13.1
Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K logo

Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K

Oxnard, CA

Half
10K
5K
View details for race Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K

Sun, Dec 132 races

Santa's Toy Trot – 5K, 10K, Half Marathon logo

Santa's Toy Trot – 5K, 10K, Half Marathon

Santa Monica, CA

5K
10K
Half
View details for race Santa's Toy Trot – 5K, 10K, Half Marathon
Winter Runderland 5K, 10K, & Half Marathon. Kids Dash logo

Winter Runderland 5K, 10K, & Half Marathon. Kid...

Long Beach, CA

5K
10K
Half
Fast
View details for race Winter Runderland 5K, 10K, & Half Marathon. Kids Dash

Sat, Dec 193 races

Reindeer Run GP 5k, 10k, 15k, Half Marathon logo

Reindeer Run GP 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Half
10K
15K
Trail
View details for race Reindeer Run GP 5k, 10k, 15k, Half Marathon
Feliz Navidad Run 5K 10K Half Marathon by Califlow Runs logo

Feliz Navidad Run 5K 10K Half Marathon by Calif...

Long Beach, CA

5K
10K
Half
Fast
View details for race Feliz Navidad Run 5K 10K Half Marathon by Califlow Runs

Sun, Dec 203 races

Holly Jolly Marathon 2026 - HollyJollyMarathon.com logo

Holly Jolly Marathon 2026 - HollyJollyMarathon.com

Camarillo, CA

Marathon
Half
10K
View details for race Holly Jolly Marathon 2026 - HollyJollyMarathon.com
Chasing Santa – 5K, 10K, 10-Miler, Half Marathon logo

Chasing Santa – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

5K
10K
10 Miles
View details for race Chasing Santa – 5K, 10K, 10-Miler, Half Marathon
Reindeer Run LB 5k, 10k, 15k, Half Marathon logo

Reindeer Run LB 5k, 10k, 15k, Half Marathon

Long beach, CA

Half
15K
10K
View details for race Reindeer Run LB 5k, 10k, 15k, Half Marathon

Fri, Dec 251 race

Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs logo

Jingle All the Way - Christmas Day 5K, 10K, Hal...

Long Beach, CA

5K
10K
Half
View details for race Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs

Sat, Dec 262 races

Ring Out the Old – 5K, 10K, Half Marathon logo

Ring Out the Old – 5K, 10K, Half Marathon

Encino, CA

5K
10K
Half
View details for race Ring Out the Old – 5K, 10K, Half Marathon
Happy Holidays 5k, 10k, 15k, Half Marathon logo

Happy Holidays 5k, 10k, 15k, Half Marathon

Long beach, CA

15K
Half
10K
View details for race Happy Holidays 5k, 10k, 15k, Half Marathon

Sun, Dec 271 race

Countdown to the Finish – 5K, 10K, 10-Miler, Half Marathon logo

Countdown to the Finish – 5K, 10K, 10-Miler, Ha...

Long Beach, CA

5K
10K
10 Miles
View details for race Countdown to the Finish – 5K, 10K, 10-Miler, Half Marathon

Thu, Dec 311 race

Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs logo

Last Dash Before Midnight 5K, 10K, & Half Marat...

Long Beach, CA

5K
10K
Half
View details for race Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs

Fri, Jan 1, 20272 races

New Year's Day Dash – 5K, 10K, 10-Miler, Half Marathon logo

New Year's Day Dash – 5K, 10K, 10-Miler, Half M...

Long Beach, CA

5K
10K
15K
View details for race New Year's Day Dash – 5K, 10K, 10-Miler, Half Marathon
Happy New Year 5k, 10k, 15k, Half Marathon logo

Happy New Year 5k, 10k, 15k, Half Marathon

Long beach, CA

5K
Half
10K
View details for race Happy New Year 5k, 10k, 15k, Half Marathon

Sat, Jan 2, 20271 race

Run in the New Year 5k, 10k, 15k, Half Marathon logo

Run in the New Year 5k, 10k, 15k, Half Marathon

Long beach, CA

5K
Half
15K
View details for race Run in the New Year 5k, 10k, 15k, Half Marathon

Sun, Jan 3, 20274 races

Griffith Park Resolution Run logo

Griffith Park Resolution Run

Los Angeles, CA

Half
12K
5K
Trail
View details for race Griffith Park Resolution Run
Churro Run 5K, 10K & Half Marathon by Califlow Runs logo

Churro Run 5K, 10K & Half Marathon by Califlow ...

Long Beach, CA

5K
10K
Half
Fast
View details for race Churro Run 5K, 10K & Half Marathon by Califlow Runs
Ring in the New Year 5k, 10k, 15k, Half Marathon logo

Ring in the New Year 5k, 10k, 15k, Half Marathon

Simi Valley, CA

10K
15K
Half
View details for race Ring in the New Year 5k, 10k, 15k, Half Marathon
The Coffee Cruise  – 5K, 10K, 10-Miler, Half Marathon logo

The Coffee Cruise – 5K, 10K, 10-Miler, Half Ma...

Long Beach, CA

5K
10K
10 Miles
View details for race The Coffee Cruise – 5K, 10K, 10-Miler, Half Marathon

Sat, Jan 9, 20271 race

Grievances & Gratitude Run – New Year Reset 5K 10K Half Marathon logo

Grievances & Gratitude Run – New Year Reset 5K ...

Long Beach, CA

5K
10K
Half
View details for race Grievances & Gratitude Run – New Year Reset 5K 10K Half Marathon

Sun, Jan 10, 20271 race

The Cookie Classic - 5K, 10K, 10-Miler, Half Marathon logo

The Cookie Classic - 5K, 10K, 10-Miler, Half Ma...

Long Beach, CA

5K
10K
15K
View details for race The Cookie Classic - 5K, 10K, 10-Miler, Half Marathon

Sat, Jan 16, 20272 races

Define Your Glow - New Year Reset 5K, 10K, Half Marathon by Califlow Runs logo

Define Your Glow - New Year Reset 5K, 10K, Half...

Long Beach, CA

5K
10K
Half
View details for race Define Your Glow - New Year Reset 5K, 10K, Half Marathon by Califlow Runs
The Bagel Run – 5K, 10K, 10-Miler, Half Marathon logo

The Bagel Run – 5K, 10K, 10-Miler, Half Marathon

Long Beach, CA

5K
10K
10 Miles
View details for race The Bagel Run – 5K, 10K, 10-Miler, Half Marathon

Sat, Jan 23, 20273 races

Beyond The Streets 5k, 10k & Half Marathon logo

Beyond The Streets 5k, 10k & Half Marathon

Canoga Park, CA

5K
10K
Half
View details for race Beyond The Streets 5k, 10k & Half Marathon
Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs logo

Polar Bear Run 5K, 10K, and Half Marathon by Ca...

Long Beach, CA

5K
10K
Half
View details for race Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs
Fresh Wave 5k, 10k, 15k, Half Marathon logo

Fresh Wave 5k, 10k, 15k, Half Marathon

Long beach, CA

10K
Half
5K
View details for race Fresh Wave 5k, 10k, 15k, Half Marathon

Sat, Jan 30, 20272 races

Run for Donut LOS ANGELES logo

Run for Donut LOS ANGELES

Los Angeles, CA

5K
10K
Half
Fast
View details for race Run for Donut LOS ANGELES
Coffee Lovers Run LOS ANGELES logo

Coffee Lovers Run LOS ANGELES

Los Angeles, CA

5K
10K
Half
Fast
View details for race Coffee Lovers Run LOS ANGELES
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