Expressions of Interest for World Time Attack Sydney 2018 are opening in April 3rd 3:00PM.


The 2018 Competitor Entries process will start on April 3rd 2018 with the 2018 WTAC Expressions of Interest.

Expressions of Interest for the 2018 Yokohama World Time Attack Challenge will open on the 3:00PM 3rd of April 2018. Entries will close on the 3:00 PM 30th April 2018.

2018 WTAC Competitor Entry Fees

Class Price
Clubsprint $1249*
Open $1349*
Pro Am $1449*
Pro $POA*

*All prices include GST

Before you enter your car

1. Read the latest version of the WTAC Technical Regulations for the class you wish to enter.

2. Ensure your car complies or will comply with all the technical regulations relevant to your class.

3. The Expressions of Interest Form requires some specific information like your best lap times etc, so make sure you have that information readily available.

4. Take some pictures of your car. A front 3/4 photo of the car is mandatory and required for the entry list. We also request a side-on shot, driving shot and an engine bay shot.  If possible include a picture of the driver too. Remember the better the pictures, the better your profile will look and more likely your car is to be accepted.

How to enter your car

1. Complete and submit the WTAC Expression of Interest Form.  NOTE: This is not the Official WTAC Entry Form.  You will receive this once your EOI has been accepted.

2. Once your EOI has been processed and approved you will be contacted by WTAC staff and sent an invoice by email along with your tyre order form.  

3. Your place will be confirmed once the entry fee has been paid.

4. Your tyre order will be confirmed once your form and payment for the tyres has been received.

Official Entry Forms

Official 2018 WTAC Entry Forms will be available once your entry has been accepted and paid.  All competitors MUST complete the official WTAC Entry Form (with particular attention to supplying the CAMS Licence Number and Car Club Membership Number for the driver).  All official WTAC Entry Forms must be completed and returned no later than Friday 14th September, 2018.   Entry forms received after this date with incur a $50 processing charge (no exceptions).

Please email completed forms to:

Competitor Portal

Competitors have a dedicated information area on the WTAC website. To access the Competitor Portal click on the red “Competitor” tab located in the top right corner of the home page.

2018 WTAC Circuit Layout

The 2018 Yokohama World Time Attack Challenge will run on the “GP Circuit”.  The layout of this circuit remains unchanged from last year.