Upcoming 5K Races In California, US

Name: NIGHT NATION RUN - ORANGE COUNTY
Start: 2025-05-10
End: 2025-05-10
Location: Costa Mesa

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Run Tiburon UCSF Courage Over Cancer 10K & 5K

Belvedere Tiburon, CA

Sunday, September 7th, 2025

Featured

10K

View details for race Run Tiburon UCSF Courage Over Cancer 10K & 5K

CINCO DE MILE & OLE 5 QUE

Fresno, CA

Friday, May 2nd, 2025

View details for race CINCO DE MILE & OLE 5 QUE

The Hoag OC Marathon Running Festival

Costa Mesa, CA

Saturday, May 3rd, 2025

Half

Marathon

View details for race The Hoag OC Marathon Running Festival

Kerman Almond Festival Scholarship Fun Run/Walk

Kerman, CA

Saturday, May 3rd, 2025

View details for race Kerman Almond Festival Scholarship Fun Run/Walk

Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & ...

Venice Beach, CA

Saturday, May 3rd, 2025

10K

Half

View details for race Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & Half Marathon

Murrieta 5K

Murrieta, CA

Saturday, May 3rd, 2025

View details for race Murrieta 5K

Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & ...

Santa Monica, CA

Saturday, May 3rd, 2025

10K

Half

View details for race Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & Half Marathon

TacoNBeer5k--May 3, 2025

South El Monte, CA

Saturday, May 3rd, 2025

View details for race TacoNBeer5k--May 3, 2025

NURSES ROCK Run/Walk

San Dimas, CA

Saturday, May 3rd, 2025

10K

15K

View details for race NURSES ROCK Run/Walk

Cinco De Mayo Run: Against All Odds LOS ANGELES

Los Angeles, CA

Saturday, May 3rd, 2025

10K

Half

View details for race Cinco De Mayo Run: Against All Odds LOS ANGELES

Viking Run

San Francisco, CA

Saturday, May 3rd, 2025

View details for race Viking Run

Mindful Miles 5K Run/Walk

Marysville, CA

Saturday, May 3rd, 2025

View details for race Mindful Miles 5K Run/Walk

Cinco De Mayo Run: Against All Odds SACRAMENTO

Sacramento, CA

Saturday, May 3rd, 2025

10K

Half

View details for race Cinco De Mayo Run: Against All Odds SACRAMENTO

Cinco De Mayo Run: Against All Odds SAN FRANCISCO

San Francisco, CA

Saturday, May 3rd, 2025

10K

1 Mile

View details for race Cinco De Mayo Run: Against All Odds SAN FRANCISCO

Santa Fe Springs 5K Fun Run/Walk

Santa Fe Springs, CA

Saturday, May 3rd, 2025

View details for race Santa Fe Springs 5K Fun Run/Walk

Abrazo 5K Walk & 10K Run 2025

San Ysidro, CA

Saturday, May 3rd, 2025

10K

View details for race Abrazo 5K Walk & 10K Run 2025

Run4Kids

Corona, CA

Saturday, May 3rd, 2025

View details for race Run4Kids

Cinco de Mayo 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, May 3rd, 2025

10K

15K

View details for race Cinco de Mayo 5k, 10k, 15k, Half Marathon

Run Big Kern

Lake Isabella, CA

Sunday, May 4th, 2025

10K

View details for race Run Big Kern

May the 4th Run – 5K, 10K, 10M, and Half Marathon

Long Beach, CA

Sunday, May 4th, 2025

10K

Half

View details for race May the 4th Run – 5K, 10K, 10M, and Half Marathon

Beer City Half Sacramento

Sacramento, CA

Sunday, May 4th, 2025

Half

10K

View details for race Beer City Half Sacramento

Beer City Half Sacramento

West Sacramento, CA

Sunday, May 4th, 2025

10K

1 Mile

View details for race Beer City Half Sacramento

40th Annual Boontling Classic

Boonville, CA

Sunday, May 4th, 2025

View details for race 40th Annual Boontling Classic

SoCal's Cinco De Miles 5K and 5 MILE

Huntington Beach, CA

Sunday, May 4th, 2025

1 Mile

View details for race SoCal's Cinco De Miles 5K and 5 MILE

Empire Strides Back - May the 4th be with You 5...

Long Beach, CA

Sunday, May 4th, 2025

10K

Half

View details for race Empire Strides Back - May the 4th be with You 5K, 10K, & Half Marathon

SRLA Spring into Summer 5K

Los Angeles, CA

Sunday, May 4th, 2025

View details for race SRLA Spring into Summer 5K

2025 Spring Sprint Triathlon and SD Tri Series 5K

San Diego, CA

Sunday, May 4th, 2025

View details for race 2025 Spring Sprint Triathlon and SD Tri Series 5K

Windsor Half Marathon 10K & 5K

Windsor, CA

Sunday, May 4th, 2025

10K

Half

View details for race Windsor Half Marathon 10K & 5K

2025 Cal Tri Ventura - 5.4.25

Ventura, CA

Sunday, May 4th, 2025

10K

View details for race 2025 Cal Tri Ventura - 5.4.25

Spreckles Lake 5K & Lightning Mile event

San Francisco, CA

Sunday, May 4th, 2025

1 Mile

View details for race Spreckles Lake 5K & Lightning Mile event

May the Fourth Be With You – 5K, 10K, and Half ...

Santa Monica, CA

Sunday, May 4th, 2025

10K

Half

View details for race May the Fourth Be With You – 5K, 10K, and Half Marathon

CINCO DE MILE HALF MARATHON & OLE 5 QUE (BAKERS...

Bakersfield, CA

Sunday, May 4th, 2025

View details for race CINCO DE MILE HALF MARATHON & OLE 5 QUE (BAKERSFIELD)

Run Cypress College 5k

Cypress, CA

Monday, May 5th, 2025

View details for race Run Cypress College 5k

The Sasquatch Scramble 5K/10K/Half Marathon (li...

Oakland, CA

Friday, May 9th, 2025

10K

Half

View details for race The Sasquatch Scramble 5K/10K/Half Marathon (live or virtual)

Foster City 5k Fun Run

Foster City, CA

Saturday, May 10th, 2025

View details for race Foster City 5k Fun Run

Bubble Run | Oakland | May 10th

Oakland, CA

Saturday, May 10th, 2025

View details for race Bubble Run | Oakland | May 10th

MVRRC 6th Annual Mother's Day 5K fun Run

Perris, CA

Saturday, May 10th, 2025

1 Mile

View details for race MVRRC 6th Annual Mother's Day 5K fun Run

Muddy Princess - Temecula, CA

Temecula, CA

Saturday, May 10th, 2025

View details for race Muddy Princess - Temecula, CA

Child Abuse / Foster Care Awareness 5k Run/Walk

Fresno, CA

Saturday, May 10th, 2025

View details for race Child Abuse / Foster Care Awareness 5k Run/Walk

Sunrise Marathon SACRAMENTO

Sacramento, CA

Saturday, May 10th, 2025

10K

Half

View details for race Sunrise Marathon SACRAMENTO

Bloom under the Flower Moon - Mothers Day 5K, 1...

Santa Monica, CA

Saturday, May 10th, 2025

10K

Half

View details for race Bloom under the Flower Moon - Mothers Day 5K, 10K, & Half Marathon

Boys & Girls Clubs of Inland Valley Annual Fami...

Riverside, CA

Saturday, May 10th, 2025

View details for race Boys & Girls Clubs of Inland Valley Annual Family 5K

Sunrise Marathon SAN FRANCISCO

San Francisco, CA

Saturday, May 10th, 2025

10K

1 Mile

View details for race Sunrise Marathon SAN FRANCISCO

Mothers Day - Endless Love 5K, 10K, and Half Ma...

Huntington Beach, CA

Saturday, May 10th, 2025

10K

Half

View details for race Mothers Day - Endless Love 5K, 10K, and Half Marathon

Mother's Day 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, May 10th, 2025

10K

15K

View details for race Mother's Day 5k, 10k, 15k, Half Marathon

Sunrise Marathon LOS ANGELES

Los Angeles, CA

Saturday, May 10th, 2025

10K

Half

View details for race Sunrise Marathon LOS ANGELES

LA Unified 5K "MOVE IT" Wellness Walk and Healt...

Los Angeles, CA

Saturday, May 10th, 2025

View details for race LA Unified 5K "MOVE IT" Wellness Walk and Health Festival

Hitchhiker's Guide to Running - 5K, 10K, & Half...

Huntington Beach, CA

Saturday, May 10th, 2025

10K

View details for race Hitchhiker's Guide to Running - 5K, 10K, & Half Marathon

Mother’s Day Weekend Autism Awareness 5k -10K ...

Pacoima, CA

Saturday, May 10th, 2025

10K

View details for race Mother’s Day Weekend Autism Awareness 5k -10K Run/Walk

Boys & Girls Clubs of Inland Valley Annual Fami...

Perris, CA

Saturday, May 10th, 2025

View details for race Boys & Girls Clubs of Inland Valley Annual Family 5K

NIGHT NATION RUN - ORANGE COUNTY

Costa Mesa, CA

Saturday, May 10th, 2025

View details for race NIGHT NATION RUN - ORANGE COUNTY