Race No. 4
Bosch Spark Plug Grand Prix
Presented By Toyota
Nazareth Motorsports Complex — Nazareth, Pennsylvania
April 25-27, 1997
Individual Friday Morning Practice Report
| pos | car | driver | laptime | mph | km/h | % best time |
|---|---|---|---|---|---|---|
| 1 | 3 | Paul Tracy | 19.198 | 187.520 | 301.719 | 100.00% |
| 2 | 16 | Patrick Carpentier | 19.489 | 184.720 | 297.214 | 101.52% |
| 3 | 6 | Michael Andretti | 19.663 | 183.085 | 294.584 | 102.42% |
| 4 | 17 | Mauricio Gugelmin | 19.824 | 181.598 | 292.191 | 103.26% |
| 5 | 2 | Al Unser Jr. | 19.854 | 181.324 | 291.750 | 103.42% |
| 6 | 21 | Richie Hearn | 19.979 | 180.189 | 289.924 | 104.07% |
| 7 | 77 | Gualter Salles | 20.042 | 179.623 | 289.013 | 104.40% |
| 8 | 7 | Bobby Rahal | 20.192 | 178.288 | 286.866 | 105.18% |
| 9 | 5 | Gil de Ferran | 20.245 | 177.822 | 286.115 | 105.45% |
| 10 | 8 | Bryan Herta | 20.315 | 177.209 | 285.129 | 105.82% |
| 11 | 32 | Adrian Fernandez | 20.328 | 177.096 | 284.947 | 105.89% |
| 12 | 20 | Scott Pruett | 20.347 | 176.930 | 284.681 | 105.98% |
| 13 | 40 | Raul Boesel | 20.448 | 176.056 | 283.275 | 106.51% |
| 14 | 99 | Greg Moore | 20.514 | 175.490 | 282.363 | 106.85% |
| 15 | 31 | Andre Ribeiro | 20.537 | 175.293 | 282.047 | 106.97% |
| 16 | 1 | Jimmy Vasser | 20.574 | 174.978 | 281.540 | 107.17% |
| 17 | 4X | Alex Zanardi | 20.600 | 174.757 | 281.184 | 107.30% |
| 18 | 18 | Mark Blundell | 20.712 | 173.812 | 279.664 | 107.89% |
| 19 | 27 | Parker Johnstone | 20.793 | 173.135 | 278.575 | 108.31% |
| 20 | 9 | Dario Franchitti | 20.898 | 172.265 | 277.175 | 108.86% |
| 21 | 11 | Roberto Moreno | 20.973 | 171.649 | 276.184 | 109.25% |
| 22 | 25 | Max Papis | 21.100 | 170.616 | 274.521 | 109.91% |
| 23 | 36 | Juan Manuel Fangio II | 21.123 | 170.430 | 274.222 | 110.03% |
| 24 | 2X | Al Unser Jr. | 21.167 | 170.076 | 273.652 | 110.26% |
| 25 | 98 | PJ Jones | 21.193 | 169.867 | 273.317 | 110.39% |
| 26 | 20X | Scott Pruett | 21.224 | 169.619 | 272.917 | 110.55% |
| 27 | 4 | Alex Zanardi | 21.496 | 167.473 | 269.464 | 111.97% |
| 28 | 19 | Michel Jourdain Jr. | 21.679 | 166.059 | 267.189 | 112.92% |
| 29 | 34 | Paul Jasper | 21.939 | 164.091 | 264.023 | 114.28% |
| 30 | 24 | Hiro Matsushita | 22.071 | 163.110 | 262.444 | 114.97% |
| 31 | 64 | Dennis Vitolo | 22.220 | 162.016 | 260.684 | 115.74% |
| 32 | 3X | Paul Tracy | 24.029 | 149.819 | 241.059 | 125.16% |