| Leg 1 | Thursday 8-May-2003 |
| |
| 19:35 | SS1 | SSS Complejo Pro-Racing (Lane A) | 3.02 km | |
| 19:40 | SS2 | SSS Complejo Pro-Racing (Lane B) | 3.02 km | |
| |
| | Friday 9-May-2003 |
| |
| 07:33 | | Service A - La Cumbre (20 min) | | |
| 08:50 | SS3 | El Reposo - Los Sauces 1 | 10.03 km | |
| 09:17 | SS4 | Canada de Rio Pinto - Villa Albertina 1 | 10.91 km | |
| 09:39 | SS5 | Villa Albertina - Ischilin 1 | 15.17 km | |
| 10:11 | SS6 | Museo Fader - Ongamira 1 | 18.49 km | |
| 11:16 | | Service B - La Cumbre (20 min) | | |
| 12:02 | SS7 | La Falda - Villa Giardino 1 | 9.37 km | |
| 12:30 | SS8 | La Cumbre - Agua de Oro 1 | 21.70 km | |
| 13:20 | SS9 | Ascochinga - La Cumbre 1 | 28.83 km | |
| 14:15 | | Service C - La Cumbre (20 min) | | |
| 15:32 | SS10 | El Reposo - Los Sauces 2 | 10.03 km | |
| 15:59 | SS11 | Canada de Rio Pinto - Villa Albertina 2 | 10.91 km | |
| 16:21 | SS12 | Villa Albertina - Ischilin 2 | 15.17 km | |
| 16:53 | SS13 | Museo Fader - Ongamira 2 | 18.49 km | |
| 17:58 | | Service D - La Cumbre (45 min) | | |
| | | Leg 1 total: | 175.14 km | |
| |
| Leg 2 | Saturday 10-May-2003 |
| |
| 08:03 | | Service E - La Cumbre (20 min) | | |
| 08:50 | SS14 | Capilla del Monte - San Marcos Sierra 1 | 23.02 km | |
| 09:23 | SS15 | San Marcos Sierra - Charbonier 1 | 9.61 km | |
| 10:14 | SS16 | San Marcos Sierra - Cuchi Corral 1 | 22.57 km | |
| 10:53 | | Service F - La Cumbre (20 min) | | |
| 11:58 | SS17 | Cosquin - Villa Allende | 19.19 km | |
| 13:08 | SS18 | Carlos Paz - Cabalango | 14.81 km | |
| 13:36 | SS19 | Tanti - Cosquin | 9.50 km | |
| 14:47 | | Service G - La Cumbre (20 min) | | |
| 15:34 | SS20 | Capilla del Monte - San Marcos Sierra 2 | 23.02 km | |
| 17:37 | | Service H - La Cumbre (45 min) | | |
| | | Leg 2 total: | 121.72 km | |
| |
| Leg 3 | Sunday 11-May-2003 |
| |
| 08:30 | SS21 | Capilla del Monte - San Marcos Sierra 3 | 23.02 km | |
| 09:00 | SS22 | San Marcos Sierra - Cuchi Corral 2 | 22.57 km | |
| 09:48 | | Service I - La Cumbre (20 min) | | |
| 10:32 | SS23 | La Falda - Villa Giardino 2 | 9.37 km | |
| 11:00 | SS24 | La Cumbre - Agua de Oro 2 | 21.70 km | |
| 11:50 | SS25 | Ascochinga - La Cumbre 2 | 28.83 km | |
| 12:31 | | Service J - La Cumbre (20 min) | | |
| | | Leg 3 total: | 105.49 km | |
| | | Rally total: | 402.35 km | |
