1981 II Copa Mexico 150 - Results
Track Mexico City
City Mexico City, MX
Type Roadcourse
Length 2.786 mi
Trackrecord 1:23.558

| P | Driver | Nat | L | Time | GP |
|---|---|---|---|---|---|
| 1 | Rick Mears | 59 | 1:24:48.000 | ||
| 2 | Al Unser | 59 | 1:24:53.000 +5.000 | +5.000 | |
| 3 | Gordon Johncock | 59 | 0:00:00.000 +-5088.000 | +-5093.000 | |
| 4 | Bob Lazier | 59 | 0:00:00.000 +-5088.000 | +0.000 | |
| 5 | Bill Alsup | 58 | 0:00:00.000 +1 lap | +1 lap | |
| 6 | Pancho Carter | 58 | 0:00:00.000 +1 lap | +0.000 | |
| 7 | Mike Mosley | 58 | 0:00:00.000 +1 lap | +0.000 | |
| 8 | Herm Johnson | 58 | 0:00:00.000 +1 lap | +0.000 | |
| 9 | Geoff Brabham | 57 | 0:00:00.000 +2 laps | +1 lap | |
| 10 | Dick Ferguson | 57 | 0:00:00.000 +2 laps | +0.000 | |
| 11 | Tony Bettenhausen Jr. | 56 | 0:00:00.000 +3 laps | +1 lap | |
| 12 | Bill Tempero | 55 | 0:00:00.000 +4 laps | +1 lap | |
| 13 | Jim McElreath | 55 | 0:00:00.000 +4 laps | +0.000 | |
| 14 | Phil Krueger | 54 | 0:00:00.000 +5 laps | +1 lap | |
| 15 | Bobby Unser | 52 | 0:00:00.000 +7 laps | +2 laps | |
| 16 | Mike Chandler | 51 | 0:00:00.000 +8 laps | +1 lap | |
| 17 | Hurley Haywood | 47 | 0:00:00.000 +12 laps | +4 laps | |
| 18 | Josele Garza | 38 | 0:00:00.000 +21 laps | +9 laps | |
| 19 | Jerry Karl | 36 | 0:00:00.000 +23 laps | +2 laps | |
| 20 | Tom Sneva | 38 | 0:00:00.000 +21 laps | +-2 laps | |
| 21 | Vern Schuppan | 26 | 0:00:00.000 +33 laps | +12 laps | |
| 22 | Larry Dickson | 23 | 0:00:00.000 +36 laps | +3 laps | |
| 23 | Scott Brayton | 23 | 0:00:00.000 +36 laps | +0.000 | |
| 24 | Michel Jourdain Jr. | 18 | 0:00:00.000 +41 laps | +5 laps | |
| 25 | Dick Simon | 16 | 0:00:00.000 +43 laps | +2 laps | |
| 26 | Johnny Rutherford | 9 | 0:00:00.000 +50 laps | +7 laps | |
| 27 | Bill Vukovich Jr. | 4 | 0:00:00.000 +55 laps | +5 laps |