You could aways do a track day/ time trials event at a real race track.
EMRA has an event at Lime Rock on August 25th. If you are new you will be put in a school run group and you will have one on one instruction on track and have classroom sessions after each run session.
The cost is $275 for the event and an extra $75 for the time trial school/license. It maybe seem like its a lot of money, but You are getting about 75 minutes of track time plus instruction.
The website is
www.emraracing.org
If you have any questions feel free to pm me.