Nintendo Summer of Play 2017 will be making stops across the USA. The only Northern California stop was at the Alameda County Fair during the first 3 days of the fair which is located in Pleasanton, CA. We waited in line for about 30-40 minutes since they didn't open until Noon and the Fair opened at 11am. Luckily, it was still early in the day so the heat was still bearable. There was a huge heatwave that last almost 2 weeks or so.