5Ks within 50 mi of San Bernardino, CA
20+ races
Rock It in Chino Hills 5K & 10K
Brea, CAIn 3 daysRegistration closed
- 5K
- 10K
Registration closedView details
San Bernardino County Sheriff's Mud Run
San Bernardino, CAIn 3 daysfrom $20
- 1K
- 5K
from $20View details
Montebello Heritage 5K/10K
Montebello, CAIn 4 daysfrom $0
- 1K
- 5K
- 10K
from $0View details
Discover Highland Run
Highland, CAIn 4 daysfrom $35
- 5K
- 10K
from $35View detailsThe Ruck Challenge
Norco, CAIn 10 daysfrom $60
- 5K
- 10K
from $60View details
11th Annual Combat Cancer Walk
Corona, CAIn 10 daysfrom $0
- 3 mi
from $0View details
POMONA 5K & 10K
Pomona, CAIn 10 daysfrom $25
- 0.25 mi
- 5K
- 10K
- 9.3 mi
from $25View details
MISSION INN FOUNDATION RUN
Riverside, CAIn 11 daysfrom $25
- 500 m
- 5K
- 10K
- Half
from $25View details
LIVE LIKE JOJO SUPERHERO EXPERIENCE 2026
San Clemente, CAIn 11 daysfrom $45
- 5K
from $45View details
OC United 2026 Pumpkin Run and Ride
Fullerton, CA2 wks outfrom $25
- 5K
- 10 mi
- 11 mi
- 35 mi
from $25View details
1st Annual Lake Los Angeles Desert Sunrise 5k
Lancaster, CA2 wks outfrom $15
- 5K
from $15View details
Run4Recovery 5K Run/Walk
Covina, CA2 wks out$45
- 5K
$45View details
The Praise Run 2026
Victorville, CA2 wks outfrom $49
- 1 mi
- 5K
- 10K
- Half
from $49View details
Pink on Parade
Riverside, CA2 wks outfrom $25
- 5K
from $25View details
Vaquero Strong 5K
IRVINE, CA2 wks out$35
- 5K
$35View details
Run for Hope
Claremont, CA2 wks out$10
- 5K
$10View details
Alhambra Pumpkin Run 2026
Alhambra, CA2 wks outfrom $50
- 1K
- 5K
- 10K
from $50View details
Whittier Spooktacular 5K
Whittier, CA3 wks outfrom $25
- 0.5 mi
- 5K
from $25View details
Northgate Market 5K
Anaheim, CA3 wks outfrom $20
- 1K
- 5K
from $20View details
2026 Optimism Cal Tri Newport Dunes - 11.1.26
Newport Beach, CA3 wks outfrom $53.86
- 400 yd
- 0.93 mi
- 3 mi
- 6 mi
- 50.5K
from $53.86View details
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