Oct 10, 2026 · 7:30 AM · Sacramento, CA
Bagel Run 5K/10K/13.1 SACRAMENTO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
5Ks in California — Page 4
Every upcoming 5K race we know about in California. Where a detail isn't confirmed, we mark it unknown rather than guessing.
Race results
Showing 181–240 of 610 races. Use search and filters from page 1.
Oct 10, 2026 · 7:30 AM · San Diego, CA
Bagel Run 5K/10K/13.1 SAN DIEGO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 10, 2026 · 7:30 AM · San Mateo, CA
Bagel Run 5K/10K/13.1 SAN FRANCISCO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 10, 2026 · 7:30 AM · Sacramento, CA
Coffee Lovers Run 5K/10K/13.1 SACRAMENTO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 10, 2026 · 7:30 AM · San Diego, CA
Coffee Lovers Run 5K/10K/13.1 SAN DIEGO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 10, 2026 · 7:30 AM · San Mateo, CA
Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 11, 2026 · 8:30 AM · Weott, CA
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
5KHalf MarathonMarathonCertified course · per organizer
- Price
- $54.25-$128.45
Oct 11, 2026 · 7:30 AM · Nevada City, CA
Champion Mine Trail Race
5K10KHalf Marathon
- Price
- $38.10-$69.90
- Field size
- 260 · based on the organizer's entry cap
Oct 17, 2026 · 7:30 AM · Long Beach, CA
Night of the Living Runners – 5K, 10K, 10-Miler, Half Marathon
5K10K10MHalf Marathon
- Price
- $26.97-$41.81
Oct 17, 2026 · 7:00 AM · Canoga Park, CA
Back to the Future: 88 MPH Dash 5K, 10K & Half
5K10KHalf Marathon
- Price
- $34.99
Oct 17, 2026 · 7:00 AM · San Diego, CA
Lake Hodges Trail Festival
1M5K10K15K15.6M23MUltra
- Price
- $16.90-$154.70
- Field size
- 40 · based on the organizer's entry cap
Oct 17, 2026 · 7:30 AM · Pomona, CA
POMONA 5K & 10K
5K10K15K
- Price
- $27.75-$65.80
- Field size
- 30 · based on the organizer's entry cap
Oct 18, 2026 · 8:30 AM · Roseville, CA
Vampire Run - Unite for Bleeding Disorders
1M5K
- Price
- $16.90-$27.50
Oct 18, 2026 · 8:30 AM · Huntington Beach, CA
Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs
5K10KHalf Marathon
- Price
- $16.90-$52.93
Oct 18, 2026 · 7:00 AM · San Luis Obispo, CA
2026 - City to the Sea Half Marathon & 5K
5KHalf Marathon
- Price
- $54-$117.60
- Field size
- 3,500 · basis unavailable
5K10KHalf Marathon
- Price
- $28.29-$103.01
- Field size
- 7,934 · based on the organizer's entry cap
Oct 24, 2026 · 10:00 AM · Big Sur, CA
Big Sur River Run
5K10KCertified course · per organizer
- Price
- $22.20-$64.60
Oct 24, 2026 · 8:00 AM · Malibu, CA
Malibu Moves: Half Marathon, 10K, 5K, 1-Mi & 1K
5K5M10KHalf Marathon
- Price
- Free-$243.92
Oct 24, 2026 · 7:00 AM · Bakersfield, CA
DIA DE LOS MUERTOS HALF MARATHON & 5K RUN/WALK (BAKERSFIELD)
5KHalf Marathon
- Price
- $28-$79.94
Oct 24, 2026 · 9:00 AM · Hollister, CA
Eden Rift Haunted Wine Run 5k
5K
- Price
- $38.99
- Field size
- 550 · based on the organizer's entry cap
Oct 24, 2026 · 9:30 AM · Long Beach, CA
RunThrough USA Long Beach 5k,10k & Half Marathon Race
5K10KHalf Marathon
- Price
- $45.52-$62.22
Oct 24, 2026 · 8:00 AM · Lemoore, CA
Stride for Hope: Breast Cancer Awareness Walk & Wellness Event
5K
- Price
- Free
Oct 24, 2026 · 8:00 AM · Ceres, CA
2nd Annual Austin Stiles Family Over Everything 5K Fun Run/Walk
5K
- Price
- $54
Oct 24, 2026 · 5:00 PM · Huntington Beach, CA
SoCal's Sunset Trick or Trot 5k/10K - Halloween Race
5K10Kflat and fast
- Price
- $25.20-$50.50
Oct 25, 2026 · 9:30 AM · Valencia, CA
Finish The Ride and Finish The Run Santa Clarita
5K10KUltra3,500 ft gain
- Price
- $11.60-$54
Oct 25, 2026 · 8:00 AM · Long Beach, CA
Trick or Trot 5K, 10K, and Half Marathon by Califlow Runs
5K10KHalf MarathonCertified course · per organizer
- Price
- $16.90-$52.93