The buzz surrounding the return of Indy cars to Road America last year benefited from two open tests that allowed fans to see the many of the cars on track and get closer to the drivers.

Although the preparations won’t be as extensive—Verizon IndyCar Series teams have a RA notebook on which they can build—the track in Elkhart Lake will have one session open to fans scheduled for June 14.

The only confirmed teams so far are Andretti Autosport and Schmidt Peterson Motorsports.

Anyone holding a ticket to the June 25 Kohler Grand Prix will be admitted for free. Proof will be required. Fans without tickets can gain entry to the test for $10, and any buying tickets during the session will receive a $10 discount.

Andretti regularly fields cars for Marco Andretti, Ryan Hunter-Reay, Takuma Sato and partners on the car of Alexander Rossi. Schmidt Peterson’s regular drivers are James Hinchcliffe and Mikhail Aleshin.