For all-weather fun, head for indoor, electric kart racing at Need 2 Speed in Reno. This is a guaranteed adrenaline rush for anyone over 48 inches tall. Karts come in kids and adult sizes, with the larger version capable of 45 mph. Flexing, spring-loaded course barriers and a track supervisor (who can control the speed of each car remotely) keep things safe. The 50,000 square foot facility includes an artistic, glow-in-the-dark miniature golf course, featuring an auto-racing theme. There are snacks and drinks available trackside, but no alcohol. Private parties and group rates are available.