Upcoming Races Near Rancho Cucamonga, CA in June, 2026

Name: Alien Run – 5K, 10K, 10M, and Half Marathon
Start: 2026-06-28
End: 2026-06-28
Location: Long Beach

The Big Run Laguna Niguel Presented by Brooks

Dana Point, CA

Wednesday, June 3rd, 2026

Featured

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

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Runbelievable -Super Hero Run 5K. 10K. Half Mar...

Long Beach, CA

Saturday, June 6th, 2026

10K

Half

View details for race Runbelievable -Super Hero Run 5K. 10K. Half Marathon by Califlow Runs

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

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

Long beach, CA

Saturday, June 6th, 2026

10K

Half

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

45th Annual CdM Scenic 5K & Fun Walk

Corona del Mar, CA

Saturday, June 6th, 2026

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

Walk for Education 2026

Cerritos, CA

Saturday, June 6th, 2026

View details for race Walk for Education 2026

71st Annual Fontana Days Run

Fontana, CA

Saturday, June 6th, 2026

Half

View details for race 71st Annual Fontana Days Run

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

Fullerton Fit 5K Trail Run

Fullerton, CA

Saturday, June 6th, 2026

Trail

View details for race Fullerton Fit 5K Trail Run

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

3rd Annual Norwalk 5K

Norwalk, CA

Sunday, June 7th, 2026

View details for race 3rd Annual Norwalk 5K

Los Mugrosos Trail Run – 5K & 10K

South El Monte, CA

Saturday, June 13th, 2026

1 Mile

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

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

Los Angeles, CA

Saturday, June 13th, 2026

15K

10K

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

H2GO 5K

Palmdale, CA

Saturday, June 13th, 2026

View details for race H2GO 5K

The Praise Run 2026

Victorville, CA

Saturday, June 13th, 2026

1 Mile

10K

View details for race The Praise Run 2026

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

Long beach, CA

Sunday, June 14th, 2026

Half

15K

10K

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

Hansen Dam 5K

Sylmar, CA

Sunday, June 14th, 2026

View details for race Hansen Dam 5K

Old Zoo Half Marathon

Los Angeles, CA

Sunday, June 14th, 2026

Half

12K

View details for race Old Zoo Half Marathon

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

Long Beach, CA

Sunday, June 14th, 2026

10K

10 Miles

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

Jade's Furry Friends 5K

Rancho Cucamonga, CA

Saturday, June 20th, 2026

View details for race Jade's Furry Friends 5K

SoCal's Pirate's 5k/10k Run/Walk

Long Beach, CA

Saturday, June 20th, 2026

10K

1 Mile

View details for race SoCal's Pirate's 5k/10k Run/Walk

Summer Solstice Run : 5K.10K. Half Marathon –by...

Long Beach, CA

Saturday, June 20th, 2026

10K

Half

View details for race Summer Solstice Run : 5K.10K. Half Marathon –by Califlow Runs

Mission Possible Run

Los Angeles, CA

Saturday, June 20th, 2026

10K

View details for race Mission Possible Run

City of Maywood Open Streets 5K Run/Walk

Maywood, CA

Saturday, June 20th, 2026

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

Nixon 5K for Title IX

Yorba Linda, CA

Saturday, June 20th, 2026

Trail

View details for race Nixon 5K for Title IX

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

Long beach, CA

Sunday, June 21st, 2026

15K

Half

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

Father’s Day Classic – 5K, 10K, 10-Miler, and H...

Long Beach, CA

Sunday, June 21st, 2026

10K

10 Miles

View details for race Father’s Day Classic – 5K, 10K, 10-Miler, and Half Marathon

La Noche de La Llorona Run SummerWeen Series 5K...

Long Beach, CA

Sunday, June 21st, 2026

10K

1 Mile

View details for race La Noche de La Llorona Run SummerWeen Series 5K 10K Half by Califlow Runs

Los Angeles Frontrunners Pride Run 2026

Los Angeles, CA

Sunday, June 21st, 2026

10K

15K

View details for race Los Angeles Frontrunners Pride Run 2026

San Bernardino County Employee 5K Run/Walk

San Bernardino, CA

Saturday, June 27th, 2026

View details for race San Bernardino County Employee 5K Run/Walk

Obama Games Sport Fest

Los Angeles, CA

Saturday, June 27th, 2026

View details for race Obama Games Sport Fest

Summer time in the LBC 5K, 10K, & Half Marathon...

Long Beach, CA

Saturday, June 27th, 2026

10K

Half

View details for race Summer time in the LBC 5K, 10K, & Half Marathon by Califlow Runs

Chingona Fest

Pearblossom, CA

Saturday, June 27th, 2026

Trail

View details for race Chingona Fest

Placentia 5K

Placentia, CA

Saturday, June 27th, 2026

View details for race Placentia 5K

Alien Run – 5K, 10K, 10M, and Half Marathon

Long Beach, CA

Sunday, June 28th, 2026

10K

15K

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

Explore more in Rancho Cucamonga, CA

Distances:

5K 10K Half Marathon Marathon

Months:

April May June

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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