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5K races in Orange County (2026-27)
Updated
23 5k races are coming up in Orange County in the next 90 days; the next is Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs on Sunday, October 18 in Huntington Beach. 39 5k races are listed in Orange County for the next 12 months; the next one starts from $52.99.
All LACentral LA (31)Westside & Beaches (51)South Bay & Long Beach (79)Pasadena & San Gabriel Valley (34)San Fernando Valley (30)Orange County (39)
By date
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Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs
Sun Oct 18 · 7:30 AM · Huntington Beach · Orange County
5K10KHalf marathon
from $52.99 -
from $25
-
from $35
-
SoCal's Sunset Trick or Trot 5k/10K - Halloween Race
Sat Oct 24 · 4:30 PM · Huntington Beach · Orange County
5K10K
from $40Goes up Oct 21 -
from $50
-
from $15
-
from $20
-
from $35Goes up Oct 30
-
from $53.86Goes up Oct 26
-
from $32.50Goes up Oct 21
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from $45
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The Stuffing Shuffle - 5K, 10K, Half Marathon
Sat Nov 14 · 8:00 AM · Fountain Valley · Orange County
5K10KHalf marathon
from $29.50Goes up Nov 13 -
from $38
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Anaheim Turkey Trot 5K/10K -Corner of Katella on the Santa ANA River Trail. Across the street from Honda Center
Sun Nov 22 · 8:00 AM · Anaheim · Orange County
1 mile5K10KTrail
from $30Goes up Oct 31 -
from $40Goes up Nov 4
-
from $40Goes up Nov 23
-
from $20
-
from $40Goes up Nov 1
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Jingle Bell Dash Kids Dash, 5K, 10K and Half Marathon & Santa Paws Doggie Run
Sun Dec 6 · 7:30 AM · Huntington Beach · Orange County
5K10KHalf marathon
from $42.99 -
from $38Goes up Oct 28
-
Winter Whirl - 5K, 10K, Half Marathon
Sat Dec 19 · 8:00 AM · Fountain Valley · Orange County
5K10KHalf marathon
from $29.50Goes up Dec 18 -
Santa’s Reindeer Run - 3rd Annual- 5K, 10K, and Half Marathon
Sun Dec 20 · 7:30 AM · Huntington Beach · Orange County
1 mile5K10KHalf marathon
from $25Goes up Dec 6 -
Run In The New Year 5k/10K/Half Marathon
Fri Jan 1 · 8:00 AM · Huntington Beach · Orange County
5K10KHalf marathon
from $38Goes up Oct 30 -
Lasd Elite Team Relay Battle of the Badges
Sun Jan 31 · 8:00 AM · Huntington Beach · Orange County
5K12.4 miles
from $45 -
from $30Goes up Dec 12
-
The Heart RUN Half Marathon & 5K/10K
Sat Feb 13 · 8:00 AM · Huntington Beach · Orange County
5KHalf marathon
from $28Goes up Jan 20 -
Socal River Marathon - 26.2 - 13.1 - 10K - 5K
Sat Feb 27 · 7:30 AM · Huntington Beach · Orange County
5K10KHalf marathonMarathonTrail
from $40Goes up Nov 29 -
from $45Goes up Nov 11
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from $29.10Goes up Feb 22
-
from $35
-
from $40Goes up Apr 4
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Running Is For The Birds - 5K, 10K, Kids Run & Walk - Earth Day Celebration
Sat Apr 24 · 8:00 AM · Huntington Beach · Orange County
5K10K
from $40Goes up Dec 6 -
Orange County Superhero 5K Run Walk Health & Safety Expo
Sat Apr 24 · 9:00 AM · Irvine · Orange County
5K
from $40Goes up Apr 24 -
Move4U 5K Run/Walk for Parkinson's, Dystonia, & Movement Disorders
Sat Apr 24 · 10:00 AM · Fountain Valley · Orange County
5K
from $20 -
SoCal's Cinco De Miles 5K and 5 Mile
Sat May 1 · 8:00 AM · Huntington Beach · Orange County
1 mile5K5 miles
from $28Goes up Jan 5 -
from $45Goes up Nov 14
-
from $30Reg. closed
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SoCal's Pirate's 5k/10k Run/Walk
Sat May 22 · 7:30 AM · Huntington Beach · Orange County
1 mile5K10K
from $30Goes up May 20 -
from $36Goes up Jul 16
Quick answers
How many 5k races are in Orange County in the next 3 months?
23 5k races are listed in Orange County between October 17 and January 15. The next is Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs on Sunday, October 18 in Huntington Beach.
What is the cheapest 5K in Orange County right now?
5K Trunk Or Treat on October 25 has the lowest listed entry fee in the next 90 days: $15. Prices are before the registration platform's processing fee.
When does the next early-bird price end for 5k races in Orange County?
SoCal's Sunset Trick or Trot 5k/10K - Halloween Race: the 5K goes from $40 to $42 after October 21. 23 more of these 5k races publish a later price increase.
Are there 5k races in Orange County this weekend?
Yes, 1: Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs (Sun).