| Stage | Winner | Time | Avg.speed |
| SS1 |
| San Pablo 1 |
33.30 km |
| Rohrl, Walter | 23m 31s |
84.96 km/h |
| SS2 |
| San Pablo 2 |
33.30 km |
| Rohrl, Walter | 23m 40s |
84.42 km/h |
| SS3 |
| Linea Atas - Tafi del Valle |
48.80 km |
| Rohrl, Walter | 33m 05s |
88.50 km/h |
| SS4 |
| San Carlos - Escalchi |
127.70 km |
| Rohrl, Walter | 1h 23m 19s |
91.96 km/h |
| SS5 |
| Cachi - Pulares |
108.50 km |
| Rohrl, Walter | 1h 03m 37s |
102.33 km/h |
| SS6 |
| Guachipas - El Tala |
123.50 km |
| Bettega, Attilio | 1h 33m 50s |
78.97 km/h |
| SS7 |
| Alpachiri - Andalgala |
108.60 km |
| Rohrl, Walter | 1h 18m 56s |
82.55 km/h |
| SS8 |
| Aldalgala - La Puntilla |
74.90 km |
| Rohrl, Walter | 30m 40s |
146.54 km/h |
| SS9 |
| Belen - Palo Seco |
159.00 km |
| Rohrl, Walter | 1h 22m 30s |
115.64 km/h |
| SS10 |
| Amaicha - Tafi del Valle |
55.30 km |
| Rohrl, Walter | 32m 18s |
102.72 km/h |
| SS11 |
| Aniena Radio - Sao de Paoli |
82.70 km |
| Mikkola, Hannu | 56m 21s |
88.06 km/h |
| SS12 |
| El Portezuelo - Icano |
94.40 km |
| Rohrl, Walter | 1h 04m 36s |
87.68 km/h |
| SS13 |
| El Cruce - Frias |
73.10 km |
| Mikkola, Hannu | 28m 14s |
155.35 km/h |
| SS14 |
| Frias - Lavalle |
100.60 km |
| Mikkola, Hannu | 1h 10m 05s |
86.13 km/h |
|
