1980 Grand Prix of Italy
14 September - Imola: 60 laps x 5.000 km = 300.000 km

 Pole Position: R Arnoux Renault 1 min:33.988s
 Fastest Lap: 187.326 km/h A Jones Williams 1 min:36.089s

Results:

 1   N Piquet       Brabham     1 h 38m 07.520s
 2   A Jones        Williams    1 h 38m 36.450s
 3   C Reutemann    Williams    1 h 39m 21 .190s
 4   E de Angelis   Lotus       59
 5   K Rosberg      Fittipaldi  59
 6   D Pironi       Ligier      59      
 7   A Prost        McLaren     59
 8   J Scheckter    Ferrari     59
 9   J Laffite      Ligier      59
 10  R Arnoux       Renault     58
 11  R Keegan       Williams    58
 12  E Cheever      Osella      57
 13r J-P Jarier     Tyrrell     54 brakes

Did Not finish:

     J-P Jabouille  Renault     53 gearbox
     M Surer        ATS         45 engine
     M Andretti     Lotus       40 engine
     R Patrese      Arrows      38 engine
     D Daly         Tyrrell     33 accident
     J Watson       McLaren     20 brakes/ wheel bearing
     H Rebaque      Brabham     18 rearsuspension
     E Fittipaldi   Fittipaldi  17 accident
     G Villeneuve   Ferrari      5 puncture/ accident
     B Giacomelli   Alfa Romeo   5 puncture/ accident
     V Brambilla    Alfa Romeo   4 accident

Did Not Qualify:

     N Mansell      Lotus
     M Winkelhock   Arrows
     J Lammers      Ensign
     G Lees         Ensign

Qualifying Times:

1 16   Rene Arnoux      Renault          1'33.988
2 15   J.P.Jabouille    Renault          1'34.339
3 28   Carlos Reutemann Williams/Ford    1'34.686
4 23   Bruno Giacomelli Alfa Romeo       1'34.912
5 5    Nelson Piquet    Brabham/Ford     1'34.960
6 27   Alan Jones       Williams/Ford    1'35.109
7 29   Riccardo Patrese Arrows/Ford      1'35.618
8 2    G.Villeneuve     Ferrari          1'35.751
9 6    Hector Rebaque   Brabham/Ford     1'35.872
10 11  Mario Andretti   Lotus/Ford       1'36.084
11 21  Keke Rosberg     Fittipaldi/Ford  1'36.091
12 3   J.P.Jarier       Tyrrell/Ford     1'36.181
13 25  Didier Pironi    Ligier/Ford      1'36.422
14 7   John Watson      McLaren/Ford     1'36.450
15 20  E.Fittipaldi     Fittipaldi/Ford  1'36.758
16 1   Jody Scheckter   Ferrari          1'36.827
17 31  Eddie Cheever    Osella/Ford      1'36.884
18 12  Elio de Angelis  Lotus/Ford       1'36.919
19 22  V.Brambilla      Alfa Romeo       1'36.929
20 26  Jacques Laffite  Ligier/Ford      1'36.972
21 50  Rupert Keegan    Williams/Ford    1'37.169
22 4   Derek Daly       Tyrrell/Ford     1'37.215
23 9   Marc Surer       ATS/Ford         1'37.270
24 8   Alain Prost      McLaren/Ford     1'37.284
 Not qualified 
25 43  Nigel Mansell    Lotus/Ford       1'37.661
26 30  M.Winkelhock     Arrows/Ford      1'38.212
27 14  Jan Lammers      Ensign/Ford      1'38.215
28 41  Geoff Lees       Ensign/Ford      1'38.451