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Traffic Impact
The Rock 'n' Roll San Jose Half Marathon and 10K will take place on Sunday, October 4, 2026. There will also be a 5K on in downtown San Jose on Saturday, October 3, 2026. Course and road closure information will be available soon. Information will be posted as it becomes available, please continue to check back. For questions, alternate directions or concerns please email: [email protected].
Interactive Road Closure Map
Download a detailed road closure notice with a course map, road closure and alternate access information.
Use the free Waze App on your smart phone to help avoid race day road closures.
If you have questions, comments or concerns please email us at [email protected]
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