- Source: 2010 Indy Japan 300
- Seri IndyCar di Jepang
- Sarah Fisher
- Daftar perlombaan balap mobil roda terbuka Amerika yang dimenangkan oleh Scott Dixon
- Dan Wheldon
- Ayrton Senna
- Olahraga di Jepang
- Circle K
- 2024
- Daftar sirkuit Seri IndyCar
- Detroit
- 2010 Indy Japan 300
- Indy Japan 300
- 2007 Indy Japan 300
- 2009 Indy Japan 300
- São Paulo Indy 300
- 2010 Kentucky Indy 300
- 2010 IndyCar Series
- 2010 Cafés do Brasil Indy 300
- IndyCar
- Japanese occupation of the Dutch East Indies
The 2010 Indy Japan 300 was the 16th round of the 2010 IndyCar Series season and the eighth running of the event. It took place on Sunday September 19, 2010. The race was contested over 200 laps at the 1.520-mile (2.446 km) Twin Ring Motegi in Motegi, Tochigi, Japan. This was the last race to be contested by Indy Cars at the Twin Ring Motegi oval circuit as they switched to the road course for the last race in 2011.