Found 172 races near Los Angeles, CA

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OCT
11

Montebello, CA
• 23.1 miles
Join the 10K & 5K races in Montebello with finisher medals - register now for this exciting running event!
5K 10K
392
OCT
17

Canoga Park, CA
• 29.2 miles
$34
Back to the Future: 88 MPH Dash 5K, 10K & Half October 17, 2026 · 7:00 a.m. PST · 6846 Owensmouth Ave, Canoga Park, CA Get ready to rev up your DeLorean and hit 88 MPH! This race celebrates the...
5K 10K Half Marathon
31
OCT
17

Lake View Terrace, CA
• 17.7 miles
$26 -$44
We are back at Hansen Dam!! It's time for the Dam Spooky 5k, 10k, 15k, Half Marathon run/walk on Saturday 10/17/26! -Awesome medals for everyone! -Goodie bags -FREE photos & videos -Affordable...
5K 10K 15K Half Marathon
7
OCT
17

Pomona, CA
• 43.9 miles
$20 -$60
Join us for the 10th Annual Pomona 5K & 10K on Saturday, October 17, 2026 The Pomona 5K/10K celebrates its 10th anniversary on Saturday, October 17, 2026. Take the chance to be a part of this...
5K 10K
3
OCT
17

Aqua Dulce, CA
• 51.6 miles
$85 -$195
Trail running race (Half+/15K/10K/5K) at Vasquez Rocks, Agua Dulce, CA.
5K 10K 15K Half Marathon
61
OCT
17

Agua Dulce, CA
• 51.6 miles
$70 -$195
SPACEROCK: the final trail running frontier. These are the voyages of trail runners around the world. Your mission: to explore strange new trails, to seek out new life and new experiences, to...
5K 10K 15K Half Marathon
28
OCT
18

Huntington Beach, CA
• 35.2 miles
$15 -$58
Witches Wave Halloween Run – A Spooky Sprint by the Sea! 🧙‍♀️🌊📍 Lot 25 Bolsa Chica State Beach🎃 Run Fast, Get Spooky, and Ride the Wicked Wave! The ocean’s not the only thing making waves this...
5K 10K Half Marathon
42
OCT
24

Malibu, CA
• 40.2 miles
$45 -$224
Join us on October 24 & 25 at Zuma Beach for Malibu's only official running and walking event. Choose between the scenic Half Marathon, the energizing 10K, the fast-paced 5K, or the fun-filled 1K...
1K 5K 10K Half Marathon
84
OCT
24

long beach, CA
• 26.4 miles
$22 -$42
It's time for our Monster Dash 5k, 10k, 15k, Half Marathon fun run/walk!!! Check-in - 6:45-7:30AM for everyone Start - 7:30AM Included in registration — - custom finisher medals - drawstring...
5K 10K 15K Half Marathon
5
OCT
24

Long Beach, CA
• 26.4 miles
$42 -$57
RunThrough USA Long Beach 5k,10k & Half Marathon Race in Long Beach - 5K, 10K. Register today for this exciting race!
5K 10K Half Marathon
34
OCT
24

Huntington Beach, CA
• 35.6 miles
$22 -$52
🎃 SoCal’s Sunset Trick or Trot 5K/10K 📅 Saturday, October 24th, 2026 | 🕔 5:00 PM (NOTE TIME. INTO the SUNSET📍 Bolsa Chica State Beach – Lot 25🌅 Featuring a TRUNK-or-TREAT EXPO that begins at 3pm...
5K 10K
38
OCT
25

Valencia, CA
• 28.7 miles
$10 -$120
Combined run and ride at West Creek Park, Santa Clarita supporting safer roads in California.
1K 5K 10K 12m 25m 62m
98
OCT
25

Simi Valley, CA
• 21.3 miles
$25 -$44
It's time for the Monster Dash 5k, 10k, 15k, Half Marathon fun run/walk at Rancho Simi Park!!! Sunday, October 25th, 2026 Check-in - 6:45-7:30AM for everyone Start - 7:30AM Half marathon cut off...
5K 10K 15K Half Marathon
7
OCT
25

Van Nuys, CA
• 10.6 miles
$24 -$50
It's Halloween! Let's celebrate together, dress up in costume, and eat candy! Race DetailsLocation: Woodley Park, 6076 Woodley Ave, Encino, CAParking: Free parking in the lot; more is available...
5K 10K Half Marathon
5
OCT
25

Long Beach, CA
• 27.3 miles
$15 -$52
🎃 Trick or Trot 5K, 10K & Half MarathonSunday, October 25, 2026 | Long Beach, CA👻 Our 2nd-Year Anniversary Run! Witches, goblins, ghouls, and more — come run the coast in costume lore!It’s our...
0m 5K 10K Half Marathon
126
OCT
31

long beach, CA
• 26.4 miles
$22 -$42
It's time for our Happy Halloween 5k, 10k, 15k, Half Marathon fun run/walk!!! Check-in - 6:30-7:30AM for everyone Start - 7:30AM Included in registration — - custom finisher medals - drawstring...
5K 10K 15K Half Marathon
5
OCT
31

Long Beach, CA
• 26.6 miles
$46 -$62
🎃 The Long Beach Halloween Run5K • 10K • Half Marathon • Kids Dash 📍 Start/Finish: Alamitos Beach, 780 E Shoreline Dr., Long Beach, CA📸 Iconic Backdrop: The legendary Queen Mary Get ready for a...
5K 10K Half Marathon
14
NOV
1

Long beach, CA
• 29.4 miles
$25 -$64
  🌺 Viva La Vida 5K, 10K & Half Marathon📅 Sunday, November 1 | Long Beach, CA📍 Start/Finish: 5400 E Ocean Blvd 💀 Celebrate life, honor those who came before us, and run your heart out at our Day...
1m 5K 10K Half Marathon
16
NOV
1

Tustin, CA
• 44.3 miles
$25 -$55
It's an Orange County tradition! The Dinosaur Dash is a community run, walk, and bike event benefiting the Tustin Public Schools Foundation. There's something for everyone--a 2k fun run,...
2K 5K 10K 15K
53
NOV
7

Santa Ana, CA
• 32.1 miles
$25 -$105
Join us Saturday, November 7, 2026 at Centennial Park in Santa Ana for Beer City Half™ Orange County!  See the sights, run the trails, and drink the brews. Beer City Festival is a full day of...
5K 10K Half Marathon
81