San Jose Half Marathon

San Jose Half Marathon & 8K takes place in Santana Row, San Jose, CA, May 29–31, 2026. The flat, fast course offers a Half Marathon and an 8K (about 5 miles), with a festive Mariachi Mile along the way. The race finishes at Santana Row, where post-race specials await runners at local restaurants and bars.

In addition to the two main distances, the weekend features the Speed City Mile and Kaiser Permanente 408 Kids Fun Run, plus a Remote Runner option. The event supports Special Olympics Northern California through fundraising, and participants receive a locally designed shirt and custom medal. Strollers are not permitted. Visit the organization's website for the most recent information.