Upcoming Races Near Fremont, CA

Name: 2026 Lake Chabot Trail Challenge (Half Marathon & 5K)
Start: 2026-06-07
End: 2026-06-07
Location: Castro Valley

UMS Music Fun Run

Los Gatos, CA

Sunday, March 29th, 2026

Featured

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Live Oak Easter 5K

Live Oak, CA

Sunday, March 29th, 2026

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Golden State 5K

San Francisco, CA

Sunday, March 29th, 2026

View details for race Golden State 5K

Bay Area Community Health Superheroes Run

San Jose, CA

Sunday, March 29th, 2026

10K

View details for race Bay Area Community Health Superheroes Run

10th Antioch Rotary Club Bunny Hop 5K a.k.a. An...

Antioch, CA

Saturday, April 4th, 2026

View details for race 10th Antioch Rotary Club Bunny Hop 5K a.k.a. Antioch Rotary BunnyHop "X"

SPASM Lake Chabot Trail Run

Castro Valley, CA

Saturday, April 11th, 2026

Half

Marathon

Ultra

Trail

View details for race SPASM Lake Chabot Trail Run

Morgan Hill AAUW Wildflower Run

Morgan Hill, CA

Sunday, April 12th, 2026

10K

Fast

View details for race Morgan Hill AAUW Wildflower Run

CISV SF Walk/Run 4 Peace

San Bruno, CA

Sunday, April 12th, 2026

10K

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The Great Benicia Run: Strait to the Finish

Benicia, CA

Sunday, April 12th, 2026

10K

1 Mile

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FinFit Life 5K Fitness Challenge - Santa Clara, CA

Santa Clara, CA

Saturday, April 18th, 2026

View details for race FinFit Life 5K Fitness Challenge - Santa Clara, CA

No Foolin' Foot Race

San Carlos, CA

Saturday, April 18th, 2026

15K

10K

Trail

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COLOR Run for Reading

Watsonville, CA

Saturday, April 18th, 2026

View details for race COLOR Run for Reading

FinFit Life 5K Fitness Challenge - Pittsburg, CA

Pittsburg, CA

Saturday, April 18th, 2026

View details for race FinFit Life 5K Fitness Challenge - Pittsburg, CA

Horseshoe Lake Trail Run

La Honda, CA

Saturday, April 18th, 2026

1 Mile

Half

Ultra

Trail

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Pleasanton Run for Education

Pleasanton, CA

Sunday, April 19th, 2026

10K

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Heart & Soles Run

Santa Clara, CA

Saturday, April 25th, 2026

10K

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Ride 4A Reason 2026

Oakland, CA

Saturday, April 25th, 2026

10 Miles

Ultra

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Project Impact- Race For A Reason 5KReady

Burlingame, CA

Saturday, April 25th, 2026

View details for race Project Impact- Race For A Reason 5KReady

St. Edward Spartan 5K Run & Walk

Fremont, CA

Saturday, April 25th, 2026

View details for race St. Edward Spartan 5K Run & Walk

Paths to Possibility 5K Run/Walk/Roll

San Rafael, CA

Sunday, April 26th, 2026

1 Mile

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The Almaden Spring Run

San Jose, CA

Sunday, April 26th, 2026

10K

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Om Run

Los Gatos, CA

Sunday, April 26th, 2026

10K

Half

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Island Spring Bloom Half

Alameda, CA

Sunday, April 26th, 2026

10K

Half

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Vibha Bay Area Dream Mile 2026

Fremont, CA

Friday, May 1st, 2026

Half

10K

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New Haven Fun Run

Union City, CA

Saturday, May 2nd, 2026

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Steps for Strength: Bay Area Young Survivors (B...

Campbell, CA

Saturday, May 2nd, 2026

View details for race Steps for Strength: Bay Area Young Survivors (BAYS)

Viking Run

San Francisco, CA

Saturday, May 2nd, 2026

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Alysia Montaño's Surprise Birthday 1 Mile Race

Berkeley, CA

Saturday, May 2nd, 2026

1 Mile

View details for race Alysia Montaño's Surprise Birthday 1 Mile Race

Foster City 5k Fun Run

Foster City, CA

Saturday, May 2nd, 2026

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The Sasquatch Scramble 5K/10K/Enigmatic 11 Mile...

San Francisco, CA

Friday, May 8th, 2026

10K

View details for race The Sasquatch Scramble 5K/10K/Enigmatic 11 Miler (LIVE or VIRTUAL)!

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

San Francisco, CA

Friday, May 8th, 2026

10K

Half

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SMCYC Move 4 Mind 5K

San Mateo, CA

Saturday, May 9th, 2026

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Grizzly Peak Trail Run

Berkeley, CA

Saturday, May 9th, 2026

10K

Half

Ultra

Trail

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Race to Cure Sarcoma San Francisco

San Francisco, CA

Saturday, May 9th, 2026

1 Mile

View details for race Race to Cure Sarcoma San Francisco

Mother's Day Run & Walk

Watsonville, CA

Sunday, May 10th, 2026

10K

View details for race Mother's Day Run & Walk

BRAIN Foundation Spectrum Run 5K/10K

San Jose, CA

Saturday, May 16th, 2026

10K

1 Mile

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Full Potential 5K

Tracy, CA

Sunday, May 17th, 2026

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Foster5K + Kids Dash

San Jose, CA

Sunday, May 17th, 2026

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2026 Bay to Breakers powered by windsurf

San Francisco, CA

Sunday, May 17th, 2026

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Cinderella Trail Run

Oakland, CA

Saturday, May 30th, 2026

Half

Ultra

Marathon

Trail

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Healing Hearts: Walk/Run/MOVE! for Suicide Prev...

Oakland, CA

Saturday, May 30th, 2026

View details for race Healing Hearts: Walk/Run/MOVE! for Suicide Prevention

Beer City Half™ San Jose

San Jose, CA

Saturday, May 30th, 2026

Half

10K

View details for race Beer City Half™ San Jose

San Mateo PAL's 5K & 10K Run/Walk and Wellness ...

San Mateo, CA

Saturday, May 30th, 2026

10K

View details for race San Mateo PAL's 5K & 10K Run/Walk and Wellness Fair - 2026

Spring Sprint @ Uvas

Morgan Hill, CA

Sunday, May 31st, 2026

1 Mile

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Albany Move'n'Groove 2026

Albany, CA

Sunday, May 31st, 2026

View details for race Albany Move'n'Groove 2026

The Big Run Presented by Brooks

Stockton, CA

Wednesday, June 3rd, 2026

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The Big Run Presented by Brooks

Brentwood, CA

Wednesday, June 3rd, 2026

View details for race The Big Run Presented by Brooks

Cupertino Splash and Dash #1

Cupertino, CA

Thursday, June 4th, 2026

1 Mile

View details for race Cupertino Splash and Dash #1

NAHC - Running Is My High 2026

Oakland, CA

Saturday, June 6th, 2026

10K

View details for race NAHC - Running Is My High 2026

2026 Lake Chabot Trail Challenge (Half Marathon...

Castro Valley, CA

Sunday, June 7th, 2026

Half

Trail

View details for race 2026 Lake Chabot Trail Challenge (Half Marathon & 5K)

Explore more in Fremont, CA

Distances:

5K 10K Half Marathon Marathon

Months:

March April May

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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