Tsukuba Circuit in Japan is known for hosting a variety of motorsports events, including:
• Time Attack (Super Lap Battles) – Tsukuba is famous for time attack events like Super Battle and Attack Tsukuba, where tuners and drivers compete for the fastest lap times.
• Grassroots and Club Racing – Events like JAF-sanctioned club races, amateur endurance races, and one-make series are common.
• Drifting – Tsukuba often holds drifting events, including D1 Street Legal (D1SL) and grassroots drift days.
• Super GT and Formula Testing – While Tsukuba isn’t part of Super GT or major open-wheel series, teams often use it for testing due to its technical layout.
It’s a popular track for testing, tuning, and grassroots motorsports, especially in Japan’s tuning culture.