Upcoming Races in Upland, CA 2026-2027

Strawberry Stomp 5K

Garden Grove, CA

Saturday, May 23rd, 2026

Featured

5K

View details for race Strawberry Stomp 5K

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Run to Remember 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, May 23rd, 2026

10K

Half

15K

View details for race Run to Remember 5k, 10k, 15k, Half Marathon

The Valley Race – 5k, 10k, and Half Marathon

Van Nuys, CA

Saturday, May 23rd, 2026

5K

10K

Half

View details for race The Valley Race – 5k, 10k, and Half Marathon

Mount Wilson Trail Race 2026

Sierra Madre, CA

Saturday, May 23rd, 2026

Trail

View details for race Mount Wilson Trail Race 2026

42nd Annual Providence Saint John's Health Cent...

Los Angeles, CA

Sunday, May 24th, 2026

10K

5K

Fast

View details for race 42nd Annual Providence Saint John's Health Center Brentwood Run

Memorial 5K Run

Big Bear Lake, CA

Sunday, May 24th, 2026

5K

View details for race Memorial 5K Run

Lighthouse Half Marathon - LightHouseHalf.org

Long Beach, CA

Sunday, May 24th, 2026

Half

10K

5K

View details for race Lighthouse Half Marathon - LightHouseHalf.org

Exposition Race of Legends 5K Run

Los Angeles, CA

Sunday, May 24th, 2026

5K

View details for race Exposition Race of Legends 5K Run

Sweet Life - Pineapple Run 5K. 10K. Half Marath...

Long Beach, CA

Sunday, May 24th, 2026

5K

10K

Half

View details for race Sweet Life - Pineapple Run 5K. 10K. Half Marathon by Califlow Runs

Memorial Day 5K, 10K & Kids 1 Mile Run/Walk

Hemet, CA

Monday, May 25th, 2026

5K

10K

1 Mile

Fast

View details for race Memorial Day 5K, 10K & Kids 1 Mile Run/Walk

Laguna Hills Memorial Day Half Marathon, 5K & 10K

Laguna Hills, CA

Monday, May 25th, 2026

Half

10K

5K

View details for race Laguna Hills Memorial Day Half Marathon, 5K & 10K

Packed Vision 5k and 10k

Huntington Beach, CA

Monday, May 25th, 2026

5K

View details for race Packed Vision 5k and 10k

2026 Foothills Strong Run

La Canada Flintridge, CA

Monday, May 25th, 2026

1 Mile

5K

View details for race 2026 Foothills Strong Run

Glendora Memorial Day 5K

Glendora, CA

Monday, May 25th, 2026

5K

View details for race Glendora Memorial Day 5K

Memorial Day 5k, 10k, 15k, Half Marathon

Long beach, CA

Monday, May 25th, 2026

15K

Half

5K

View details for race Memorial Day 5k, 10k, 15k, Half Marathon

7th Annual SJC Community Run

San Juan Capistrano, CA

Saturday, May 30th, 2026

5K

View details for race 7th Annual SJC Community Run

Race for Education

Paramount, CA

Saturday, May 30th, 2026

5K

View details for race Race for Education

Hills Are Alive Run/Walk

Rolling Hills Estates, CA

Saturday, May 30th, 2026

5K

10K

Trail

View details for race Hills Are Alive Run/Walk

Run into Summer Vibes 5K, 10K, & Half Marathon

Venice Beach, CA

Saturday, May 30th, 2026

5K

10K

1 Mile

View details for race Run into Summer Vibes 5K, 10K, & Half Marathon

TSCL 4th Annual Mental Health 5K Run & Walk

Claremont, CA

Saturday, May 30th, 2026

5K

View details for race TSCL 4th Annual Mental Health 5K Run & Walk

Cerritos 5K Run/Walk Celebrate in Stride Moo-ve...

Cerritos, CA

Saturday, May 30th, 2026

5K

View details for race Cerritos 5K Run/Walk Celebrate in Stride Moo-ve with the Herd

Puppies & Beer 5K - Venice Beach, CA

Venice, CA

Saturday, May 30th, 2026

5K

View details for race Puppies & Beer 5K - Venice Beach, CA

Fire Hydrant 5K & Dog Expo

Huntington Beach, CA

Sunday, May 31st, 2026

5K

1 Mile

View details for race Fire Hydrant 5K & Dog Expo

Once in a Blue Moon 5K. 10K. Half Marathon by C...

Long Beach, CA

Sunday, May 31st, 2026

5K

10K

Half

Fast

View details for race Once in a Blue Moon 5K. 10K. Half Marathon by Califlow Runs

The Great White Chase – 5K, 10K, 10M, and Half ...

Long Beach, CA

Sunday, May 31st, 2026

5K

10K

15K

View details for race The Great White Chase – 5K, 10K, 10M, and Half Marathon

Fleet Feet's The Big Run Presented by Brooks

Burbank, CA

Wednesday, June 3rd, 2026

View details for race Fleet Feet's The Big Run Presented by Brooks

The Big Run Presented by Brooks

Encino, CA

Wednesday, June 3rd, 2026

5K

View details for race The Big Run Presented by Brooks

The Big Run Laguna Niguel Presented by Brooks

Dana Point, CA

Wednesday, June 3rd, 2026

5K

View details for race The Big Run Laguna Niguel Presented by Brooks

SuperHero - Runbelievable - 5K. 10K. Half Marat...

Long Beach, CA

Saturday, June 6th, 2026

5K

10K

Half

Fast

View details for race SuperHero - Runbelievable - 5K. 10K. Half Marathon by Califlow Runs

71st Annual Fontana Days Run

Fontana, CA

Saturday, June 6th, 2026

Half

5K

View details for race 71st Annual Fontana Days Run

Wrigley River Run & Tadpole Trot

Long Beach, CA

Saturday, June 6th, 2026

10 Miles

Half

10K

View details for race Wrigley River Run & Tadpole Trot

Pre Reg 2026 Wrigley River Run & Tadpole Trot P...

Long Beach, CA

Saturday, June 6th, 2026

10 Miles

Half

10K

View details for race Pre Reg 2026 Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials

Walk for Education 2026

Cerritos, CA

Saturday, June 6th, 2026

View details for race Walk for Education 2026

Fullerton Fit 5K Trail Run

Fullerton, CA

Saturday, June 6th, 2026

5K

Trail

View details for race Fullerton Fit 5K Trail Run

45th Annual CdM Scenic 5K & Fun Walk

Corona del Mar, CA

Saturday, June 6th, 2026

5K

View details for race 45th Annual CdM Scenic 5K & Fun Walk

Fun in the Sun 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, June 6th, 2026

15K

5K

Half

View details for race Fun in the Sun 5k, 10k, 15k, Half Marathon

3rd Annual Norwalk 5K

Norwalk, CA

Sunday, June 7th, 2026

5K

View details for race 3rd Annual Norwalk 5K

Griffith Park Trail Marathon Relay & 8K

Los Angeles, CA

Sunday, June 7th, 2026

Marathon

Trail

Fast

View details for race Griffith Park Trail Marathon Relay & 8K

Los Mugrosos Trail Run – 5K & 10K

South El Monte, CA

Saturday, June 13th, 2026

5K

1 Mile

View details for race Los Mugrosos Trail Run – 5K & 10K

H2GO 5K

Palmdale, CA

Saturday, June 13th, 2026

View details for race H2GO 5K

Phoenix Rising 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Saturday, June 13th, 2026

15K

10K

Half

View details for race Phoenix Rising 5k, 10k, 15k, Half Marathon

The Praise Run 2026

Victorville, CA

Saturday, June 13th, 2026

1 Mile

5K

10K

View details for race The Praise Run 2026

Good Vibes Run – 5K, 10K, 10M, and Half Marathon

Long Beach, CA

Sunday, June 14th, 2026

5K

10K

10 Miles

View details for race Good Vibes Run – 5K, 10K, 10M, and Half Marathon

Old Zoo Half Marathon

Los Angeles, CA

Sunday, June 14th, 2026

Half

12K

View details for race Old Zoo Half Marathon

Rare Strides 5k, 10k, 15k, Half Marathon

Long beach, CA

Sunday, June 14th, 2026

15K

10K

Half

View details for race Rare Strides 5k, 10k, 15k, Half Marathon

Hansen Dam Splash and Dash 1K/5K

Sylmar, CA

Sunday, June 14th, 2026

5K

View details for race Hansen Dam Splash and Dash 1K/5K

City of Maywood Open Streets 5K Run/Walk

Maywood, CA

Saturday, June 20th, 2026

5K

View details for race City of Maywood Open Streets 5K Run/Walk

Summer Solstice Run : 5K & 10K – LONG BEACH

Long Beach, CA

Saturday, June 20th, 2026

5K

10K

Half

View details for race Summer Solstice Run : 5K & 10K – LONG BEACH

Mission Possible Run

Los Angeles, CA

Saturday, June 20th, 2026

5K

10K

View details for race Mission Possible Run

Happy Father's Day 5k, 10k, 15k, Half Marathon

Van Nuys, CA

Saturday, June 20th, 2026

15K

5K

10K

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

Upcoming Races Near Upland, CA