Marathons in San Jose, California 2026

2 marathons and running events in San Jose

🏃 San Jose
Registration Open May 31, 2026
United States

San Jose Half Marathon & 8K

San Jose, California Half Marathon, 8K
Certified 6,000 runners
$80.00 entry View Details →
🏃 San Jose
Registration Open Oct 4, 2026
United States

Rock 'n' Roll San Jose

San Jose, California Half Marathon, 10K, 5K, Kids' Run
Certified 10,000 runners
$60.00 entry View Details →