Twin Ring Motegi
Located: Motegi, Japan
1.5 mi Oval
1st IRL Event: 2003
Frontstraight: 1982 feet
Backstraight: 1982 feet
Width: 80 feet
Turn Banking: 10 degrees
Front Banking: 1.7 degrees
Back Banking: 5 degrees
Opened: 1997
- Winners by Event Date - Winners
by Driver - Pole Winners -
| Race | Date | Event Name | Pole Winner | Race Winner | SP |
| 5 | 4/21/2007 | Indy Japan 300 | Helio Castroneves | Tony Kanaan | 3 |
| 4 | 4/22/2006 | Indy Japan 300 | Helio Castroneves | Helio Castroneves | 1 |
| 3 | 4/30/2005 | Indy Japan 300 | Sam Hornish, Jr. | Dan Wheldon | 5 |
| 2 | 4/17/2004 | Japan Indy 300 | Dan Wheldon | Dan Wheldon | 1 |
| 1 | 4/13/2003 | Indy Japan 300 | Scott Dixon | Scott Sharp | 7 |
* Determined by points
| # of Wins | Driver Name |
| 2 | Dan Wheldon |
| 1 | Scott Sharp |
| 1 | Helio Castroneves |
| 1 | Tony Kanaan |
| # of Pole's | Driver Name |
| 2 | Helio Castroneves |
| 1 | Scott Dixon |
| 1 | Dan Wheldon |
| 1 | Sam Hornish, Jr. |
