| Leg 1 | Wednesday 2-Aug-1989 |
| |
| | SS1 | Hipodromo Argentina | 3.07 km | |
| | SS2 | Villa Carlos Paz - Cavalango | 8.58 km | |
| | SS3 | Tanti - Cosquin | 21.04 km | |
| | SS4 | Cerro Pan de Azucar - Villa Allende | 19.49 km | |
| | SS5 | Fio Caballos - La Falda | 24.31 km | |
| | SS6 | Camping General San Martin | 2.76 km | |
| | | Leg 1 total: | 79.25 km | |
| |
| Leg 2 | Thursday 3-Aug-1989 |
| |
| | SS7 | Los Mataderos - Cuchilla Nevada | 21.37 km | |
| | SS8 | El Paraiso - Taninga | 29.67 km | |
| | SS9 | Chamico - Ambul | 23.73 km | |
| | SS10 | Ambul - Las Maravillas | 25.46 km | |
| | SS11 | Villa Las Rosas - Pueblito | 13.32 km | |
| | SS12 | Questa de la Gruta - Cienaga de Allende | 23.77 km | |
| | SS13 | Mina Clavero - Giulio Cesare | 22.26 km | |
| | SS14 | El Condor - Emp Ruta Nueva | 16.87 km | |
| | | Leg 2 total: | 176.45 km | |
| |
| Leg 3 | Friday 4-Aug-1989 |
| |
| | SS15 | El Manzano - Bifurcacion a la Cumbre | 30.11 km | |
| | SS16 | Bifurcacion a la Cumbre - Ascochinga | 28.41 km | |
| | SS17 | Estancia el Alamo - Ascochinga | 18.17 km | |
| | SS18 | Ascochinga - San Pellegrino | 28.83 km | |
| | SS19 | Todos Los Santos - Charbonier | 28.06 km | |
| | SS20 | Capilla del Monte - San Marcos Sierra | 20.35 km | |
| | SS21 | San Marcos Sierra - Cuchi Corral | 28.54 km | |
| | SS22 | Con Pan de Azucar - Villa Allende | 19.49 km | |
| | SS23 | Camping Graf San Martin | 2.76 km | |
| | | Leg 3 total: | 204.72 km | |
| |
| Leg 4 | Saturday 5-Aug-1989 |
| |
| | SS24 | Jose de la Quintana - Villa Ciudad America | 11.23 km | |
| | SS25 | Santa Rosas de Calamuchita - San Agustin | 25.53 km | |
| | SS26 | La Bajadas - Villa del Dique | 19.71 km | |
| | SS27 | Amboy - Bifurcacion y Yacanto Calamuchita | 22.22 km | |
| | SS28 | Atum Pampa - Santa Rosa de Calamuchita | 17.68 km | |
| | SS29 | Potrero de Faray - Rio de la Suela | 28.03 km | |
| | SS30 | Bosque Alegre - Falda del Carmen | 13.75 km | |
| | | Leg 4 total: | 138.15 km | |
| | | Rally total: | 598.57 km | |
