Silicon Valley Hacks Online High school hackathon with special prizes for healthcare and education hacks $18,054 in prizes Winners announced 320 participants
HackMobility 2019 San Francisco, CA, USA The Bay Area's First Mobility Hackathon $15,400 in prizes Jul 20 – 21, 2019 65 participants
LingHacks II Fremont, CA, USA v2.0 of the world's first high school computational linguistics hackathon. $30,650 in prizes Mar 30 – 31, 2019 80 participants