Oct 4
Date
Half Marathon, 10K, 5K, Kids' Run
Distance
35m
Elevation
10,000
Runners
Elevation Profile
Illustrative profile based on elevation data. Actual course may vary.
Course Highlights
Loop Course
Course layout type
Road Terrain
Running surface
Certified
USATF
About This Race
Rock 'n' Roll San Jose transforms the streets of downtown San Jose into a full-on running block party, featuring live bands, DJs, cheer squads, and enthusiastic fans along the flat, ultra-fast course. Part of the global Rock 'n' Roll Running Series, this event draws nearly 11,000 participants from around the world to the capital of Silicon Valley. Offering half marathon, 10K, 5K, and KiDS ROCK distances, it is built for personal records and peak performance.
History & Records
First Edition
2005
Avg. Participants
10,000
Race Day Weather
Early October in San Jose is warm with temperatures of 12-27C (54-81F). Very low chance of rain. Indian summer conditions.
Runner Reviews
Reviews are coming soon. After the race, runners will be able to share their experience here.
Organizer
The IRONMAN Group / Rock 'n' Roll Running Series
Official Website