| # | Name (2006 Pole, Winner) |
Location | Date | TV |
| 1 | XM Satelite Radio 300 200 laps, 300 Mi (P: Sam Hornish Jr., W: Dan Wheldon) |
Homestead-Miami Speedway Miami, Florida 1.5 mi oval |
Mar 24 | ESPN2, 8:00p |
| 2 | Honda Grand Prix of St. Petersburg 100 laps, 180 Mi (P: Dario Franchitti, W: Helio Castroneves) |
Streets
of St. Petersburg St. Petersburg, Florida, USA 1.806 mi Street Course |
Apr 1 | ESPN, 2:30p |
| 3 | Indy Japan 300 200 laps, 300 Mi (P: Helio Castroneves, W: Helio Castroneves) |
Twin Ring Motegi Motegi, Japan 1.5 Mi Oval |
Apr 21 | ESPN, 3:30p |
| 4 | Kansas Lottery Indy 300 200 laps, 300 mi (P: Dan Wheldon, W: Sam Hornish Jr.) |
Kansas Speedway Kansas City, Kansas 1.5 mi oval |
Apr 29 | ESPN2, 4:30p |
| 5 | Indianapolis 500 200 laps, 500 mi (P: Sam Hornish Jr., W: Sam Hornish Jr.) |
Indianapolis
Motor Speedway Indianapolis, Indiana 2.5 mi oval |
May 27 | ABC, noon |
| 6 | ABC Supply/AJ Foyt 225 225 laps, 225 mi (P: Helio Castroneves, W: Tony Kanaan) |
The Milwaukee Mile West Allis, Wisconsin, USA 1.0 mi oval |
Jun 3 | ABC, 3:30p |
| 7 | Bombardier Learjet 550k 228 laps, 342 Mi (P: Dan Wheldon, W: Helio Castroneves) |
Texas Motor Speedway Fort Worth, Texas 1.5 mi oval |
Jun 9 | ESPN2, 10:00p |
| 8 | Iowa Corn 250 250 laps, 218.75 Mi (P: New Event, W: New Event) |
Iowa Speedway Newton, Iowa, USA .875 mi oval |
Jun 24 | ABC, 1:00p |
| 9 | SunTrust Indy Challenge 250 laps, 187.5 mi (P: Sam Hornish Jr., W: Helio Castroneves) |
Richmond International Raceway Richmond, Virginia .75 mi oval |
Jun 30 | ESPN, 7:30p |
| 10 | Camping World Grand Prix at Watkins Glen 60 laps, 204 mi (P: Helio Castroneves, W: Scott Dixon) |
Watkins Glen International Watkins Glen, New York, USA 3.3 mi Permanent Road Course |
Jul 8 | ABC, 3:30p |
| 11 | Firestone Indy 200 200 laps, 266 mi (P: Dan Wheldon, W: Scott Dixon) |
Nashville Superspeedway Nashville, Tennessee, USA 1.33 miles |
Jul 14 | ESPN, 7:30p |
| 12 | The Honda 200 at Mid Ohio 85 laps, 191.93 mi (P: new event, W: new event) |
Mid-Ohio Sports Car Course Lexington, Ohio, USA 2.258 Mi Rd Cs |
Jul 22 | ABC, 1:30p |
| 13 | Firestone Indy 400 200 laps, 400 Mi (P: Helio Castroneves, W: Helio Castroneves) |
Michigan
International Speedway Brooklyn, Michigan 2 mi oval |
Aug 5 | ESPN2, noon |
| 14 | Kentucky Indy 300 200 laps, 300 Mi (P: Helio Castroneves, W: Sam Hornish Jr.) |
Kentucky Speedway Sparta, Kentucky 1.5 mi oval |
Aug 11 | ESPN2, 6:30p |
| 15 | Argent Mortgage Indy Grand Prix 80 laps, 184 Mi (P: Scott Dixon, W: Marco Andretti) |
Infineon
Raceway Sonoma, California, USA 1.77 mi Permanent Road Course |
Aug 26 | ESPN, 3:30p |
| 16 | Detroit Indy GP 90 laps, 188.64 mi (P: new event, W: new event) |
The Raceway at Belle Isle Detroit, Michigan, USA 2.096 St Cs |
Sep 2 | ABC, 3:30p |
| 17 | Peak Antifreeze Indy 300 200 laps, 300 mi (P: Sam Hornish Jr., W:Dan Wheldon ) |
Chicagoland Speedway Joliet, Illinois 1.5 miles |
Sep 9 | ABC, 3:30p |
All Times Eastern
