These international race meetings / series usually have a strong F1 class:

• Asian Onroad Championships (AOC) - China, Japan, South East Asia, Australia
• Euro Touring Series (ETS) - Europe
• International Indoor Championships (IIC) - Las Vegas, USA
• Tamiya TCS - California, USA - The Tamiya Cup Series includes racing for Tamiya F1's only (sorry no other chassis allowed)
• Thailand International Touring Championship (TITC) - Thailand

Use the Search function to find articles on this site related to these races.