| Round 1: Miami |
| Dave: | Andretti, Moore, Franchitti, Vasser, Gugelmin, Fittipaldi | + 32 = | 32 points |
| Kris: | Moore, Franchitti, Vasser, Andretti, Unser Jr., Gugelmin | + 26 = | 26 points |
| Rob: | Vasser, Moore, Franchitti, Andretti, Fernandez, Gugelmin | + 23 = | 23 points |
| Result: | Moore, Andretti, Franchitti, Vasser, Papis, de Ferran |
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| Round 2: Japan |
| Dave: | Moore, Franchitti, Andretti, Vasser, Fernandez, Gugelmin | + 9 = | 41 points |
| Kris: | Moore, Franchitti, Tracy, Andretti, de Ferran, Vasser | + 12 = | 38 points |
| Rob: | Moore, Andretti, Vasser, Franchitti, Tracy, de Ferran | + 8 = | 31 points |
| Result: | Fernandez, de Ferran, Fittipaldi, Moore, Andretti, Kanaan |
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| Round 3: Long Beach |
| Dave: | Franchitti, Andretti, Herta, Moore, Vasser, Kanaan | + 16 = | 57 points |
| Kris: | Moore, Franchitti, Andretti, Tracy, de Ferran, Vasser | + 16 = | 54 points |
| Rob: | Franchitti, de Ferran, Vasser, Andretti, Tracy, Kanaan | + 8 = | 39 points |
| Result: | Montoya, Franchitti, Herta, Fernandez, Fittipaldi, de Ferran |
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| Round 4: Nazareth |
| Dave: | Franchitti, Andretti, Herta, Moore, Vasser, Kanaan | + 2 = | 59 points |
| Kris: | Moore, Franchitti, Andretti, Tracy, de Ferran, Vasser | + 9 = | 63 points |
| Rob: | Franchitti, de Ferran, Vasser, Andretti, Tracy, Kanaan | + 8 = | 47 points |
| Result: | Montoya, Jones, Tracy, da Matta, Fernandez, Andretti |
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| Round 5: Brazil |
| Dave: | Montoya, Moore, Andretti, Fernandez, Vasser, Franchitti | + 12 = | 71 points |
| Kris: | Montoya, Moore, Franchitti, Tracy, Fernandez, de Ferran | + 16 = | 79 points |
| Rob: | Moore, Montoya, Fernandez, Tracy, Andretti, Vasser | + 6 = | 53 points |
| Result: | Montoya, Franchitti, Fittipaldi, Papis, Kanaan, Carpentier |
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| Round 6: Madison |
| Dave: | Montoya, Moore, Franchitti, Fernandez, Andretti, Vasser | + 14 = | 85 points |
| Kris: | Moore, Montoya, Franchitti, Fittipaldi, Andretti, Fernandez | + 13 = | 92 points |
| Rob: | Montoya, Franchitti, Moore, Andretti, Fittipaldi, Fernandez | + 12 = | 65 points |
| Result: | Andretti, Castroneves, Franchitti, Moreno, Papis, Moore |
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| Round 7: Milwaukee |
| Dave: | Montoya, Moore, Franchitti, Andretti, Castroneves, Fittipaldi | + 20 = | 105 points |
| Kris: | Montoya, Andretti, Fittipaldi, Franchitti, Moore, Tracy | + 7 = | 99 points |
| Rob: | Montoya, Franchitti, Andretti, Moore, Fittipaldi, Fernandez | + 16 = | 81 points |
| Result: | Tracy, Moore, de Ferran, Vasser, Fernandez, Fittipaldi |
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| Round 8: Portland |
| Dave: | Montoya, Franchitti, Herta, Fernandez, Andretti, Fittipaldi | + 25 = | 130 points |
| Kris: | Franchitti, Fittipaldi, Montoya, Unser Jr., Andretti, Tracy | + 16 = | 115 points |
| Rob: | Montoya, Franchitti, Andretti, Moore, Fittipaldi, Fernandez | + 16 = | 97 points |
| Result: | de Ferran, Montoya, Franchitti, Fernandez, Tracy, Herta |
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| Round 9: Cleveland |
| Dave: | Montoya, Franchitti, Andretti, Fernandez, Moore, Fittipaldi | + 20 = | 150 points |
| Kris: | Franchitti, Montoya, Castroneves, de Ferran, Fittipaldi, Tracy | + 14 = | 129 points |
| Rob: | Montoya, Franchitti, Castroneves, Andretti, Fittipaldi, Fernandez | + 16 = | 113 points |
| Result: | Montoya, de Ferran, Andretti, Tracy, Unser Jr., Herta |
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| Round 10: Elkhart Lake |
| Dave: | Montoya, Franchitti, de Ferran, Andretti, Moore, Fittipaldi | + 11 = | 161 points |
| Kris: | Montoya, de Ferran, Tracy, Franchitti, Moore, Andretti | + 8 = | 137 points |
| Rob: | Montoya, Franchitti, Andretti, de Ferran, Fittipaldi, Herta | + 8 = | 121 points |
| Result: | Fittipaldi, Andretti, Fernandez, Moore, Papis, Kanaan |
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| Round 11: Toronto |
| Dave: | Montoya, Andretti, Franchitti, Herta, Fernandez, Fittipaldi | + 13 = | 174 points |
| Kris: | Montoya, Franchitti, Tracy, Moore, Fittipaldi, de Ferran | + 16 = | 153 points |
| Rob: | Montoya, Franchitti, Andretti, Fernandez, de Ferran, Herta | + 10 = | 131 points |
| Result: | Franchitti, Tracy, Fittipaldi, Moreno, Papis, Fernandez |
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| Round 12: Michigan |
| Dave: | Montoya, Andretti, Moore, Tracy, Vasser, Franchitti | + 22 = | 196 points |
| Kris: | Montoya, Franchitti, Moore, Tracy, de Ferran, Fernandez | + 25 = | 178 points |
| Rob: | Montoya, Moore, Tracy, de Ferran, Vasser, Fernandez | + 26 = | 157 points |
| Result: | Kanaan, Montoya, Tracy, Andretti, Franchitti, Fernandez |
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| Round 13: Detroit |
| Dave: | Montoya, Franchitti, Andretti, Fittipaldi, Fernandez, de Ferran | + 12 = | 208 points |
| Kris: | Montoya, Moore, Franchitti, Tracy, Andretti, Fittipaldi | + 20 = | 198 points |
| Rob: | Montoya, Franchitti, Tracy, Andretti, de Ferran, Fernandez | + 22 = | 179 points |
| Result: | Franchitti, Tracy, Moore, Andretti, Vasser, Kanaan |
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| Round 14: Mid-Ohio |
| Dave: | Montoya, Franchitti, Andretti, Fittipaldi, Fernandez, de Ferran | + 26 = | 234 points |
| Kris: | Montoya, Franchitti, Tracy, Fernandez, Herta, Andretti | + 22 = | 220 points |
| Rob: | Montoya, Franchitti, Tracy, Andretti, de Ferran, Fernandez | + 28 = | 207 points |
| Result: | Montoya, Tracy, Franchitti, Vasser, Papis, de Ferran |
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| Round 15: Illinois |
| Dave: | Montoya, Franchitti, Andretti, Fittipaldi, Fernandez, Moore | + 20 = | 254 points |
| Kris: | Montoya, Franchitti, Tracy, Moore, Fittipaldi, Andretti | + 20 = | 240 points |
| Rob: | Montoya, Tracy, Andretti, de Ferran, Vasser, Fernandez | + 14 = | 221 points |
| Result: | Montoya, Franchitti, Vasser, Papis, Castroneves, Carpentier |
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| Round 16: Vancouver |
| Dave: | Montoya, Franchitti, Andretti, Tracy, Fernandez, Castroneves | + 10 = | 264 points |
| Kris: | Montoya, Franchitti, Moore, Tracy, Andretti, Fernandez | + 10 = | 250 points |
| Rob: | Franchitti, Montoya, Tracy, Andretti, Papis, Fernandez | + 6 = | 227 points |
| Result: | Montoya, Carpentier, Vasser, Gugelmin, da Matta, Hearn |
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| Round 17: Laguna Seca |
| Dave: | Montoya, Franchitti, Tracy, Andretti, Papis, Vasser | + 10 = | 274 points |
| Kris: | Montoya, Franchitti, Moore, Tracy, Andretti, Kanaan | + 10 = | 260 points |
| Rob: | Franchitti, Montoya, Tracy, Vasser, Kanaan, de Ferran | + 16 = | 243 points |
| Result: | Herta, Moreno, Papis, Tracy, Fernandez, de Ferran |
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| Round 18: Houston |
| Dave: | Montoya, Franchitti, Andretti, de Ferran, Vasser, Herta | + 26 = | 300 points |
| Kris: | Franchitti, Montoya, Moore, Tracy, Kanaan, Andretti | + 12 = | 272 points |
| Rob: | Montoya, Franchitti, Tracy, Vasser, Kanaan, Papis | + 18 = | 261 points |
| Result: | Tracy, Franchitti, Andretti, Papis, Herta, Gugelmin |
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| Round 19: Australia |
| Dave: | Montoya, Franchitti, Andretti, Vasser, Fernandez, Herta | + 18 = | 318 points |
| Kris: | Franchitti, Montoya, Tracy, Moore, Andretti, Papis | + 22 = | 294 points |
| Rob: | Montoya, Franchitti, Tracy, Andretti, Herta, Papis | + 20 = | 281 points |
| Result: | Franchitti, Papis, Fernandez, Herta, Andretti, Kanaan |
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| Round 20: Fontana |
| Dave: | Montoya, Franchitti, Andretti, Vasser, Fernandez, Papis | + 13 = | 331 points |
| Kris: | Montoya, Franchitti, Tracy, Andretti, Moore, Herta | + 3 = | 297 points |
| Rob: | Montoya, Tracy, Fernandez, Franchitti, Papis, Kanaan | + 10 = | 291 points |
| Result: | Fernandez, Papis, Fittipaldi, Montoya, Vasser, Gugelmin |
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