K1 Speed is the world’s largest indoor electric go-kart racing company, founded in 2003 in Carlsbad, California
K1 Speed is the world’s largest indoor electric go-kart racing company, founded in 2003 in Carlsbad, California. K1 Speed operates 100-plus indoor karting centers across nine countries, offering walk-in Arrive & Drive racing, competitive racing leagues, birthday parties, corporate events, team building, and more! All locations use electric go-karts, feature an arcade, and a Paddock Lounge restaurant.