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Upcoming Half Marathon Races Near Fontana, CA

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Run Tiburon UCSF Courage Over Cancer 10K & 5K logo

Run Tiburon UCSF Courage Over Cancer 10K & 5K

Belvedere Tiburon, CA

Sunday, September 7th, 2025

Featured
10K
5K
View details for race Run Tiburon UCSF Courage Over Cancer 10K & 5K
Super Hero Dash - 5K, 10K, 10 Miler and Half Marathon logo

Super Hero Dash - 5K, 10K, 10 Miler and Half Ma...

Long Beach, CA

Sunday, April 27th, 2025

10K
15K
5K
View details for race Super Hero Dash - 5K, 10K, 10 Miler and Half Marathon
Cinco De Mayo Run: Against All Odds LOS ANGELES logo

Cinco De Mayo Run: Against All Odds LOS ANGELES

Los Angeles, CA

Saturday, May 3rd, 2025

5K
10K
Half
View details for race Cinco De Mayo Run: Against All Odds LOS ANGELES
The OC Marathon Running Festival logo

The OC Marathon Running Festival

Costa Mesa, CA

Saturday, May 3rd, 2025

5K
Half
Marathon
View details for race The OC Marathon Running Festival
Cinco de Mayo 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Saturday, May 3rd, 2025

10K
5K
15K
View details for race Cinco de Mayo 5k, 10k, 15k, Half Marathon
May the 4th Run – 5K, 10K, 10M, and Half Marathon logo

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

Long Beach, CA

Sunday, May 4th, 2025

5K
10K
Half
View details for race May the 4th Run – 5K, 10K, 10M, and Half Marathon
The Empire Strides Back - May the 4th be with You 5K, 10K, & Half Marathon logo

The Empire Strides Back - May the 4th be with Y...

Long Beach, CA

Sunday, May 4th, 2025

5K
10K
Half
View details for race The Empire Strides Back - May the 4th be with You 5K, 10K, & Half Marathon
Heart and Sole Mothers Day Run 5K, 10K, and Half Marathon logo

Heart and Sole Mothers Day Run 5K, 10K, and Hal...

Huntington Beach, CA

Saturday, May 10th, 2025

10K
5K
Half
View details for race Heart and Sole Mothers Day Run 5K, 10K, and Half Marathon
Sunrise Marathon LOS ANGELES logo

Sunrise Marathon LOS ANGELES

Los Angeles, CA

Saturday, May 10th, 2025

5K
10K
Half
View details for race Sunrise Marathon LOS ANGELES
Mother's Day 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Saturday, May 10th, 2025

10K
15K
5K
View details for race Mother's Day 5k, 10k, 15k, Half Marathon
Run for the Rose - Mother's Day 5K, 10K, 10 Miler and Half Marathon logo

Run for the Rose - Mother's Day 5K, 10K, 10 Mil...

Long Beach, CA

Sunday, May 11th, 2025

10K
15K
5K
View details for race Run for the Rose - Mother's Day 5K, 10K, 10 Miler and Half Marathon
Mahalo Miles - Miles of Gratitude 5K, 10K, & Half Marathon logo

Mahalo Miles - Miles of Gratitude 5K, 10K, & Ha...

Huntington Beach, CA

Sunday, May 11th, 2025

5K
10K
Half
View details for race Mahalo Miles - Miles of Gratitude 5K, 10K, & Half Marathon
Beach Fiesta 5k, 10k, 15k, Half Marathon logo

Beach Fiesta 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, May 17th, 2025

10K
15K
5K
View details for race Beach Fiesta 5k, 10k, 15k, Half Marathon
Run to Remember 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Saturday, May 24th, 2025

10K
15K
5K
View details for race Run to Remember 5k, 10k, 15k, Half Marathon
Laguna Hills Memorial Day Half Marathon, 5K & 10K logo

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

Laguna Hills, CA

Monday, May 26th, 2025

Half
10K
5K
View details for race Laguna Hills Memorial Day Half Marathon, 5K & 10K
Memorial Day 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Monday, May 26th, 2025

10K
15K
5K
View details for race Memorial Day 5k, 10k, 15k, Half Marathon
Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials logo

Wrigley River Run & Tadpole Trot Presented by L...

Long Beach, CA

Saturday, May 31st, 2025

10K
10 Miles
5K
View details for race Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials
Howlapalooza Under the Strawberry Moon – 5K, 10K, & Half Marathon logo

Howlapalooza Under the Strawberry Moon – 5K, 10...

Long Beach, CA

Sunday, June 1st, 2025

5K
10K
Half
View details for race Howlapalooza Under the Strawberry Moon – 5K, 10K, & Half Marathon
The Great White Chase – 5K, 10K, 10M, and Half Marathon logo

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

Long Beach, CA

Sunday, June 1st, 2025

10K
15K
5K
View details for race The Great White Chase – 5K, 10K, 10M, and Half Marathon
Pre Reg 2025 Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials logo

Pre Reg 2025 Wrigley River Run & Tadpole Trot P...

Long Beach, CA

Saturday, June 7th, 2025

10K
10 Miles
5K
View details for race Pre Reg 2025 Wrigley River Run & Tadpole Trot Presented by Long Beach Clinical Trials
70th Annual Fontana Days Run logo

70th Annual Fontana Days Run

Fontana, CA

Saturday, June 7th, 2025

Half
5K
View details for race 70th Annual Fontana Days Run
Fun in the Sun 5k, 10k, 15k, Half Marathon logo

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

Long beach, CA

Sunday, June 8th, 2025

10K
15K
5K
View details for race Fun in the Sun 5k, 10k, 15k, Half Marathon
Father's Day Fun Run LOS ANGELES logo

Father's Day Fun Run LOS ANGELES

Los Angeles, CA

Saturday, June 14th, 2025

10K
1 Mile
5K
View details for race Father's Day Fun Run LOS ANGELES
Run for Donuts LOS ANGELES logo

Run for Donuts LOS ANGELES

Los Angeles, CA

Saturday, June 14th, 2025

10K
1 Mile
5K
View details for race Run for Donuts LOS ANGELES
Happy Father's Day 5k, 10k, 15k, Half Marathon LB logo

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

Long Beach, CA

Sunday, June 15th, 2025

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

Summer Solstice 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, June 21st, 2025

10K
15K
5K
View details for race Summer Solstice 5k, 10k, 15k, Half Marathon
Run for Coffee Lovers LOS ANGELES logo

Run for Coffee Lovers LOS ANGELES

Los Angeles, CA

Saturday, June 21st, 2025

10K
1 Mile
5K
View details for race Run for Coffee Lovers LOS ANGELES
Muffin Marathon LOS ANGELES logo

Muffin Marathon LOS ANGELES

Los Angeles, CA

Saturday, June 21st, 2025

10K
1 Mile
5K
View details for race Muffin Marathon LOS ANGELES
2025 Long Beach SOLOhalf, Half-Marathon Relay, 8K & 5K logo

2025 Long Beach SOLOhalf, Half-Marathon Relay, ...

Long Beach, CA

Sunday, June 22nd, 2025

5K
Half
View details for race 2025 Long Beach SOLOhalf, Half-Marathon Relay, 8K & 5K
Good Vibes Run- 5K, 10K, 10 Miler and Half Marathon logo

Good Vibes Run- 5K, 10K, 10 Miler and Half Mara...

Long Beach, CA

Sunday, June 22nd, 2025

10K
10 Miles
5K
View details for race Good Vibes Run- 5K, 10K, 10 Miler and Half Marathon
Straight out of Long Beach (Run Edition) 5K, 10K, and Half Marathon logo

Straight out of Long Beach (Run Edition) 5K, 10...

Long Beach, CA

Sunday, June 22nd, 2025

5K
10K
Half
View details for race Straight out of Long Beach (Run Edition) 5K, 10K, and Half Marathon
Old Zoo Half Marathon logo

Old Zoo Half Marathon

Los Angeles, CA

Sunday, June 22nd, 2025

Half
12K
View details for race Old Zoo Half Marathon
Summer time in the LBC 5K, 10K, & Half Marathon logo

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

Long Beach, CA

Saturday, June 28th, 2025

10K
5K
Half
View details for race Summer time in the LBC 5K, 10K, & Half Marathon
Alien Run – 5K, 10K, 10M, and Half Marathon logo

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

Long Beach, CA

Sunday, June 29th, 2025

10K
15K
5K
View details for race Alien Run – 5K, 10K, 10M, and Half Marathon
Red, White, and Run – 5K, 10K, 10M, and Half Marathon logo

Red, White, and Run – 5K, 10K, 10M, and Half Ma...

Long Beach, CA

Friday, July 4th, 2025

10K
15K
5K
View details for race Red, White, and Run – 5K, 10K, 10M, and Half Marathon
Independence Day 5k, 10k, 15k, Half Marathon logo

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

Long Beach, CA

Friday, July 4th, 2025

10K
15K
5K
View details for race Independence Day 5k, 10k, 15k, Half Marathon
SuperHeroes Run LOS ANGELES logo

SuperHeroes Run LOS ANGELES

Los Angeles, CA

Saturday, July 5th, 2025

10K
1 Mile
5K
View details for race SuperHeroes Run LOS ANGELES
Stars and Stripes 5k, 10k, 15k, Half Marathon logo

Stars and Stripes 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, July 5th, 2025

10K
15K
5K
View details for race Stars and Stripes 5k, 10k, 15k, Half Marathon
Red, White, and Zoom 5K, 10K, Half Marathon logo

Red, White, and Zoom 5K, 10K, Half Marathon

Long Beach, CA

Sunday, July 6th, 2025

5K
10K
Half
View details for race Red, White, and Zoom 5K, 10K, Half Marathon
Endless Summer in the LBC 5K, 10K, & Half Marathon logo

Endless Summer in the LBC 5K, 10K, & Half Marathon

Long Beach, CA

Saturday, July 12th, 2025

10K
5K
Half
View details for race Endless Summer in the LBC 5K, 10K, & Half Marathon
Howl at the Thunder Moon 5K, 10K, & Half Marathon logo

Howl at the Thunder Moon 5K, 10K, & Half Marathon

Long Beach, CA

Saturday, July 12th, 2025

10K
5K
Half
View details for race Howl at the Thunder Moon 5K, 10K, & Half Marathon
Sand and Sun Tropical Run – 5K, 10K, 10M, and Half Marathon logo

Sand and Sun Tropical Run – 5K, 10K, 10M, and H...

Long Beach, CA

Sunday, July 13th, 2025

10K
15K
5K
View details for race Sand and Sun Tropical Run – 5K, 10K, 10M, and Half Marathon
Summer Sensation 5k, 10k, 15k, Half Marathon logo

Summer Sensation 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, July 19th, 2025

10K
15K
5K
View details for race Summer Sensation 5k, 10k, 15k, Half Marathon
LBC Summer Breeze - 5K, 10K, 10 Miler and Half Marathon logo

LBC Summer Breeze - 5K, 10K, 10 Miler and Half ...

Long Beach, CA

Saturday, July 19th, 2025

10K
15K
5K
View details for race LBC Summer Breeze - 5K, 10K, 10 Miler and Half Marathon
Run Together Against Breast Cancer LOS ANGELES logo

Run Together Against Breast Cancer LOS ANGELES

Los Angeles, CA

Saturday, July 26th, 2025

10K
1 Mile
5K
View details for race Run Together Against Breast Cancer LOS ANGELES
Long Beach High Vibes Run 5K, 10K, & Half Marathon logo

Long Beach High Vibes Run 5K, 10K, & Half Mara...

Long Beach, CA

Saturday, July 26th, 2025

10K
5K
Half
View details for race Long Beach High Vibes Run 5K, 10K, & Half Marathon
Run for Wine & Cheese LOS ANGELES logo

Run for Wine & Cheese LOS ANGELES

Los Angeles, CA

Saturday, August 2nd, 2025

10K
1 Mile
5K
View details for race Run for Wine & Cheese LOS ANGELES
Singles & Friends Running Club LOS ANGELES logo

Singles & Friends Running Club LOS ANGELES

Los Angeles, CA

Saturday, August 2nd, 2025

10K
1 Mile
5K
View details for race Singles & Friends Running Club LOS ANGELES
Summer Time 5k, 10k, 15k, Half Marathon logo

Summer Time 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, August 2nd, 2025

10K
15K
5K
View details for race Summer Time 5k, 10k, 15k, Half Marathon
Green Valley Lake 5k/10k/& Half Marathon logo

Green Valley Lake 5k/10k/& Half Marathon

Green Valley Lake, CA

Saturday, August 2nd, 2025

5K
10K
Half
View details for race Green Valley Lake 5k/10k/& Half Marathon
The Mighty Tiki Run 5K, 10K, & Half Marathon logo

The Mighty Tiki Run 5K, 10K, & Half Marathon

Long Beach, CA

Sunday, August 3rd, 2025

10K
5K
Half
View details for race The Mighty Tiki Run 5K, 10K, & Half Marathon
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