2005 IndyCar Series Kalender
| Race | Circuit | Type | Land | Datum |
|---|---|---|---|---|
| Toyota Indy 300 | Homestead | Oval |  |
06 Maart |
| XM Satellite Radio Indy 200 | ISM Raceway | Oval | |
19 Maart |
| Honda Grand Prix of St. Petersburg | St. Petersburg | Stratencircuit | |
03 April |
| Indy Japan 300 | Motegi Oval | Oval |  |
30 April |
| 89th Indianapolis 500 | Indianapolis | Oval | |
29 Mei |
| Bombardier Learjet 500 | Texas Motor Speedway | Oval | |
11 Juni |
| SunTrust Indy Challenge | Richmond Raceway | Oval | |
25 Juni |
| Argent Mortgage Indy 300 | Kansas | Oval | |
03 Juli |
| Firestone Indy 200 | Nashville Superspeedway | Oval | |
16 Juli |
| ABC Supply Company A.J. Foyt 225 | Milwaukee Mile | Oval | |
24 Juli |
| Firestone Indy 400 | Michigan | Oval | |
11 Juli |
| AMBER Alert Portal Indy 300 | Kentucky Speedway | Oval | |
14 Augustus |
| Honda Indy 225 | Pikes Peak Raceway | Oval | |
21 Augustus |
| Argent Mortgage Indy Grand Prix | Sonoma Raceway | Permanent | |
28 Augustus |
| Peak Antifreeze Indy 300 | Chicagoland | Oval | |
11 September |
| Watkins Glen Indy Grand Prix | Watkins Glen | Permanent | |
25 September |
| Toyota Indy 400 | Fontana | Oval | |
16 Oktober |