Rock 'n' Roll San Jose Half Marathon
Rock 'n' Roll San Jose Half Marathon is a flat downtown race built around live music, generous pacing support and Speed City tradition in early October.
Quick facts
- Flat downtown Speed City setting
- Four-hour course limit
- On-course bands and Rock 'n' Roll support
- Limited shade on broad downtown roads
About the Rock 'n' Roll San Jose Half Marathon
Rock 'n' Roll San Jose anchors a two-day running weekend, with the half held on Sunday as a distinct timed race. Its downtown scale, entertainment and fast-course reputation give it broad search value.
Course
The road course is designed around San Jose's relatively flat central streets, though the 2026 map is still pending final publication. A four-hour limit accommodates a wide range of runners and walkers.
Race-day weather
Early October in San Jose is often dry and mild at the start, with sunshine warming the later miles. Shade can be limited on broad downtown roads, so hydration remains important.
Past Rock 'n' Roll San Jose Half Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Sunday, October 4, 2026 | Results available | Open results |
Your race experience
Ran the 2026 Rock 'n' Roll San Jose Half Marathon?
Share what helped you on race day: the course, transport, aid stations or finish area.
Rock 'n' Roll San Jose Half Marathon FAQ
When is the Rock 'n' Roll San Jose Half Marathon?
We're waiting for the finalized date for the 2027 Rock 'n' Roll San Jose Half Marathon. The most recent running was on Sunday, October 4, 2026.
Featured collections
Found an official update?Send race details or links
Send us confirmed dates, registration links, results, live tracking, or course changes. Include the source link so runners can reach the right information.