45 results: Irvine, California
Anaheim Ducks 5k Presented By Arrowhead Water
31DEC
5K

Anaheim Ducks 5k Presented By Arrowhead Water

23 days • Irvine, CA, US
Organized by RunGroop
The 2026 Hoag Oc Marathon Running Festival (expo Registration)
03MAY
5K
Half-Marathon

The 2026 Hoag Oc Marathon Running Festival (expo Registration)

145 days • Costa Mesa, CA, US
Organized by RunSignup
Holly Jolly 5k, 10k, 1-mile Mistletoe Dash & Little Elves 200-yard Dash - Mile Square Park
21DEC
1 Mile
10K
+1

Holly Jolly 5k, 10k, 1-mile Mistletoe Dash & Little Elves 200-yard Dash - Mile Square Park

13 days • Fountain Valley, CA, US
Organized by RunSignup
9th Annual Brave Race 2026
22FEB

9th Annual Brave Race 2026

76 days • Aliso Viejo, CA, US
Organized by RunSignup
The Jingle Bell Dash 5k, 10k And Half Marathon
13DEC
5K
Half-Marathon
+1

The Jingle Bell Dash 5k, 10k And Half Marathon

5 days • Huntington Beach, CA, US
Organized by RunSignup
Santas Reindeer Run - 5k, 10k, And Half Marathon
20DEC
5K
Half-Marathon
+1

Santas Reindeer Run - 5k, 10k, And Half Marathon

12 days • Huntington Beach, CA, US
Organized by RunSignup
The Heart Run Half Marathon & 5k /10k / Half Marathon
14FEB
5K
Half-Marathon
+1

The Heart Run Half Marathon & 5k /10k / Half Marathon

68 days • Huntington Beach, CA, US
Organized by RunSignup
Socal River Marathon - 26.2 - 13.1 - 10k - 5k
28FEB
5K
Half-Marathon
+1

Socal River Marathon - 26.2 - 13.1 - 10k - 5k

82 days • Huntington Beach, CA, US
Organized by RunSignup
Socal's Cinco De Miles 5k And 5 Mile
02MAY
5K
1 Mile

Socal's Cinco De Miles 5k And 5 Mile

145 days • Huntington Beach, CA, US
Organized by RunSignup
2026 Disneyland Half Marathon Weekend Presented By Honda
01FEB
5K
Half-Marathon
+1

2026 Disneyland Half Marathon Weekend Presented By Honda

55 days • Anaheim, CA, US
Organized by RunSignup
Pre-registration 2026 Plymouth Rock N Run
26NOV
5K
10K

Pre-registration 2026 Plymouth Rock N Run

353 days • Anaheim, CA, US
Organized by RunGroop
O'Neill Park Trail Races
16MAY
Trail

O'Neill Park Trail Races

159 days • Trabuco Canyon, CA, US
Organized by UltraSignup
25JAN
5K

Fullerton 5k

48 days • Fullerton, CA, US
Organized by RunGroop
2025 Annual 5k Walk/run With Hope
21MAR
5K

2025 Annual 5k Walk/run With Hope

103 days • Yorba Linda, CA, US
Organized by RunSignup
Lakewood Run
07MAR
5K
10K

Lakewood Run

89 days • Lakewood, CA, US
Organized by RunGroop
Merry Miles 5k, 10k, And Half Marathon
14DEC
5K
Half-Marathon
+1

Merry Miles 5k, 10k, And Half Marathon

6 days • Long Beach, CA, US
Organized by RunSignup
Naughty Or Nice Run 5k, 10k,
21DEC
5K
10K

Naughty Or Nice Run 5k, 10k,

13 days • Long Beach, CA, US
Organized by RunSignup
Jingle All The Way - Christmas Day 5k, 10k
25DEC
5K
10K

Jingle All The Way - Christmas Day 5k, 10k

17 days • Long Beach, CA, US
Organized by RunSignup
Countdown To The Finish 5k, 10k, 10m, And Half Marathon
28DEC
5K
Half-Marathon
+1

Countdown To The Finish 5k, 10k, 10m, And Half Marathon

20 days • Long Beach, CA, US
Organized by RunSignup
Last Dash Before Midnight 5k, 10k, & Half Marathon
31DEC
5K
Half-Marathon
+1

Last Dash Before Midnight 5k, 10k, & Half Marathon

23 days • Long Beach, CA, US
Organized by RunSignup

Frequently Asked Questions

What types of running events are popular in Irvine?

Irvine hosts a variety of events including 5Ks, 10Ks, half marathons, and marathons. Check the event details for specific distances and difficulty levels.

How do I register for running events in Irvine?

Most events allow online registration through their event pages. Some may also offer day-of registration, but it's best to register in advance.

Are there beginner-friendly events in Irvine?

Yes! Many events in Irvine welcome beginners and offer multiple distance options. Look for events with walker-friendly policies.

What should I expect at my first running event?

Arrive early for packet pickup, warm up properly, and don't worry about your pace. Most events are supportive of all participants regardless of speed.