Grattan Labor Day Weekend Sunday 2021

3 Balls Racing is happy to open registration for our 2021 Labor Day weekend event at Grattan Raceway on Sunday, September 5, 2021.  This event will follow the standard 3 Balls Racing format.  We utilize four run groups based on driver experience.  Each session will be 20 minutes.  Instructors will be available on a first come, first served basis.  For more details, please see our FAQ pages.

The schedule for the actual track day is as follows:

  • 7:00AM Gates open
  • 8:15AM Mandatory drivers’ meeting
  • 9:00AM Group 2 hits the track
  • 9:00AM Instruction session for all people in 3 and 4 group plus anyone interested
  • 9:20AM Group 1 on track
  • 9:40AM Group 3 on track
  • 10:00AM Group 4
  • 10:20AM Group 2 (after this, we will rotate through the groups 2,1,3,4)
  • The groups will continue to rotate throughout the day. These times are not exact and depend on any cautions, weather delay, etc.
  • 12:00PM Lunch (provided by 3 Balls Racing for paid drivers)
  • 1:00PM Back on track
  • 5:00PM Track Closed



Registration price: $260 per day or $420 for the weekend.


3 Balls Racing is offering an early registration discounted price of $180/day or $320 for the weekend to the first 10 people to sign up.  Early registration requires immediate payment.  If you are paying via check, please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. to confirm payment has been sent.



Checks can be mailed to:

3 Balls Racing

8205 Douglas Dr

Pinckney, MI 48169


Per the 3 Balls Racing refund policy, the last day to receive a refund is August 5, 2021.


You are responsible for any damage caused to the track.  This includes bent guard railes caused by off track excursions.



Event Properties

Event Date 09-05-2021 9:00 am
Event End Date 09-05-2021 5:00 pm
Registration Start Date 01-24-2021 12:00 pm
Capacity 60
Registered 65
Available place -5
Waiting List 9
Cut off date 09-02-2021
Individual Price $260.00
Late Fee $25.00 (From 08-30-2021 11:46)
Location Grattan Raceway

Sorry, the event is now full and we could not accept more registration