Grand Prix Raceway was a fun experience with friends. We decided to come here on a weekday go-karting experience and it was worth the drive. This place is situated on the outskirts of Seattle. The staff is helpful and the go-kart race track is adventurous. My friend who was a first-timer here was guided by the staff very well. The karts are in good condition and so is the track. This is a fun activity to get your kids as well, and I saw many families enjoying the day too. The Groupon deal that we took was not available for a weekend outing, so read the guidelines carefully.