| 1 | Chilman/Freeman (3)
Ford Escort | 29:15.7 | ***
*** | 2 |
| 2 | McFarlane/McFarlane (15)
Porsche 911 | 29:46.4 | +30.7
+30.7 | 6 |
| 3 | Robinson/Collis (21)
Ford Escort Mk2 | 29:54.7 | +39.0
+8.3 | 1 |
| 4 | Bell/Bentley (8)
Ford Escort | 30:33.0 | +1:17.3
+38.3 | 9 |
| 5 | Scharmach/Jasko (22)
Ford Escort Mk2 | 30:42.4 | +1:26.7
+9.4 | 17 |
| 6 | Squires/Hutchinson (24)
Ford Escort | 31:09.6 | +1:53.9
+27.2 | 7 |
| 7 | Tysoe/Morris (30)
Ford Escort RS | 31:10.8 | +1:55.1
+1.2 | 3 |
| 8 | Rawstron/McKee (20)
Ford Escort RS1800 BDA | 31:18.4 | +2:02.7
+7.6 | 4 |
| 9 | Siddall/Lee (23)
Ford Escort Mk1 | 31:19.5 | +2:03.8
+1.1 | 5 |
| 10 | Jordan/Willcock (13)
Ford Escort | 31:28.0 | +2:12.3
+8.5 | 15 |
| 11 | Blackley/Christensen (2)
Ford Escort | 31:42.5 | +2:26.8
+14.5 | 10 |
| 12 | Wright/Elder (31)
Volkswagen Beetle | 32:48.1 | +3:32.4
+1:05.6 | 18 |
| 13 | Cox/Brenssell (4)
Toyota Starlet KP61 | 32:48.5 | +3:32.8
+0.4 | 16 |
| 14 | Tundo/Tundo (29)
Ford Mk2 RS1800 | 33:53.3 | +4:37.6
+1:04.8 | 11 |
| 15 | Green/Greenland (32)
BMW E30 | 35:32.7 | +6:17.0
+1:39.4 | 19 |
| 16 | Midgley/Pullan (17)
Toyota Corolla | 35:35.6 | +6:19.9
+2.9 | 12 |
| 17 | Hills/Tuckey (12)
Ford Escort RS1800 | 36:13.2 | +6:57.5
+37.6 | 13 |
| 18 | Dillon/Chisholm (6)
Ford Cortina Mk2 GT | 41:18.8 | +12:03.1
+5:05.6 | 14 |
| 19 | Stewart/Sutherland (25)
Ford Escort RS1600 | 45:00.0 | +15:44.3
+3:41.2 | 8 |