20 results: Fontana, California
71st Annual Fontana Days Run
06JUN
5K
Marathon
+1

71st Annual Fontana Days Run

179 days • Fontana, CA, US
Organized by RunSignup
71st Annual Fontana Days Run
06JUN
5K
Marathon
+1

71st Annual Fontana Days Run

179 days • Fontana, CA, US
Organized by RunSignup
Citrus Heritage Run
10JAN
1 Mile
Half-Marathon
+2

Citrus Heritage Run

32 days • Riverside, CA, US
Organized by RunSignup
Nurses Rock Run/walk
02MAY
5K
10K

Nurses Rock Run/walk

144 days • San Dimas, CA, US
Organized by RunSignup
Covina Fun Run Xxix
25APR
5K
1 Mile

Covina Fun Run Xxix

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

2025 Annual 5k Walk/run With Hope

102 days • Yorba Linda, CA, US
Organized by RunSignup
25JAN
5K

Fullerton 5k

47 days • Fullerton, CA, US
Organized by RunGroop
2026 Disneyland Half Marathon Weekend Presented By Honda
01FEB
5K
Half-Marathon
+1

2026 Disneyland Half Marathon Weekend Presented By Honda

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

Pre-registration 2026 Plymouth Rock N Run

352 days • Anaheim, CA, US
Organized by RunGroop
39th Annual Tinsel Triathlon
14DEC
5K

39th Annual Tinsel Triathlon

5 days • Hemet, CA, US
Organized by RunSignup
Bedrock Valley Trail Runs
12APR

Bedrock Valley Trail Runs

124 days • Hemet, CA, US
Organized by RunSignup
Memorial Day 5k, 10k & Kids 1 Mile Run/walk
25MAY
1 Mile
10K
+1

Memorial Day 5k, 10k & Kids 1 Mile Run/walk

167 days • Hemet, CA, US
Organized by RunSignup
ANNUAL NATRO@NOLI INDIAN SCHOOL
18APR
Trail
Track
+1

ANNUAL NATRO@NOLI INDIAN SCHOOL

130 days • San Jacinto, CA, US
Organized by UltraSignup
Lasaa Mug Run - Lasd Temple Station
13DEC
5K
10K

Lasaa Mug Run - Lasd Temple Station

4 days • Temple-City, CA, US
Organized by RunSignup
Lasaa Mug Run - Lasd Temple Station
13DEC
5K
10K

Lasaa Mug Run - Lasd Temple Station

4 days • Temple-City, CA, US
Organized by RunSignup
Anaheim Ducks 5k Presented By Arrowhead Water
31DEC
5K

Anaheim Ducks 5k Presented By Arrowhead Water

22 days • Irvine, CA, US
Organized by RunGroop
Lights For Life 5k
13DEC
5K

Lights For Life 5k

4 days • Murrieta, CA, US
Organized by RunGroop
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

12 days • Fountain Valley, CA, US
Organized by RunSignup
The 2026 Hoag Oc Marathon Running Festival (expo Registration)
03MAY
5K
Half-Marathon

The 2026 Hoag Oc Marathon Running Festival (expo Registration)

144 days • Costa Mesa, CA, US
Organized by RunSignup
9th Annual Brave Race 2026
22FEB

9th Annual Brave Race 2026

75 days • Aliso Viejo, CA, US
Organized by RunSignup

About Running Events in Fontana, California

Discover exciting running events in Fontana, CA! From thrilling 5Ks to challenging marathons, explore a variety of distances and event types suitable for all fitness levels. Find your next race in this vibrant city, register early to secure your spot, and start training for an unforgettable running experience!

Frequently Asked Questions

What types of running events are popular in Fontana?

Fontana 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 Fontana?

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 Fontana?

Yes! Many events in Fontana 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.