10th June RACES
[2] 125/400cc
| Pos | No. | Name | Machine | Laps | Total Tm | Avg. Speed | Best Tm | Best Spd | In Lap |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 81 | Chris Palmer | 125 Mannin Honda | 7 | 19:03.460 | 93.663 | 2:41.581 | 94.689 | 7 |
| 2 | 121 | Paul Dobbs | 400 Yamaha | 7 | 19:05.776 | 93.474 | 2:41.081 | 94.983 | 7 |
| 3 | 101 | Derran Slous | 399 Yamaha | 7 | 19:05.897 | 93.464 | 2:41.503 | 94.735 | 7 |
| 4 | 100 | Dave Madsen-Mydgal | 400 Honda | 7 | 19:06.799 | 93.390 | 2:41.183 | 94.923 | 6 |
| 5 | 117 | Mark Parrett | 399 Honda | 7 | 19:07.488 | 93.334 | 2:41.458 | 94.761 | 4 |
| 6 | 82 | Ian Lougher | 125 Mannin Honda | 7 | 19:21.706 | 92.192 | 2:43.804 | 93.404 | 7 |
| 7 | 86 | *William Dunlop | 125 Honda | 7 | 19:28.379 | 91.665 | 2:44.274 | 93.137 | 4 |
| 8 | 83 | *Michael Dunlop | 125 Honda | 7 | 19:32.570 | 91.338 | 2:45.006 | 92.724 | 6 |
| 9 | 91 | Tony Cawte | 125 Honda | 7 | 19:35.259 | 91.129 | 2:44.623 | 92.940 | 6 |
| 10 | 118 | *Manfred Vogl | 400 Kawasaki | 7 | 19:39.315 | 90.815 | 2:44.591 | 92.958 | 2 |
| 11 | 103 | Alastair Bayley | 400 Honda | 7 | 19:56.809 | 89.488 | 2:49.565 | 90.231 | 5 |
| 12 | 120 | Phil Gilmour | 398 Yamaha | 7 | 20:16.456 | 88.043 | 2:50.081 | 89.957 | 7 |
| 13 | 104 | Robert Price | 399 Yamaha | 7 | 20:17.007 | 88.003 | 2:49.867 | 90.070 | 7 |
| 14 | 87 | Chris McGahan | 125 Hales Honda | 7 | 20:26.482 | 87.323 | 2:52.391 | 88.752 | 6 |
| 15 | 105 | Michael Crellin | 400 Honda | 7 | 20:26.981 | 87.287 | 2:52.862 | 88.510 | 5 |
| 16 | 89 | *Dan Sayle | 125 Honda | 7 | 20:37.297 | 86.560 | 2:53.474 | 88.198 | 6 |
| 17 | 90 | Gail Musson | 125 Honda | 7 | 21:45.759 | 82.021 | 3:00.790 | 84.629 | 7 |
| 18 | 107 | Kirk Farrow | 400 Honda | 6 | 17:58.126 | 85.148 | 2:55.874 | 86.994 | 5 |
| 19 | 106 | *Dave Moffitt | 400 Honda | 6 | 18:00.319 | 84.975 | 2:52.467 | 88.713 | 6 |
| 20 | 111 | Jules Ray | 399 JMR Honda | 6 | 18:33.661 | 82.431 | 3:00.861 | 84.595 | 5 |
| 21 | 109 | *Steve McDonald | 400 Kawasaki | 6 | 18:42.649 | 81.771 | 3:05.108 | 82.654 | 6 |
| 22 | 93 | *Reg Lennon | 125 Honda | 6 | 19:03.345 | 80.291 | 3:07.256 | 81.706 | 5 |
| 23 | 88 | Dave Hedison | 125 Honda | 6 | 19:04.125 | 80.236 | 3:07.532 | 81.586 | 5 |
| 24 | 115 | Dave Clarke | 399 Kawasaki | 6 | 19:36.071 | 78.057 | 3:11.097 | 80.064 | 5 |
| DNF | 112 | Jeremy Hill | 399 Honda | 4 | 12:28.315 | 81.784 | 3:01.746 | 84.183 | 4 |
| DNF | 108 | *Martin Clarke | 400 Honda | 3 | 10:38.423 | 71.896 | 3:28.049 | 73.540 | 3 |
| DNS | 84 | Robert Dunlop | 125 Honda | 0 | -.--- | - | -.--- | - | 0 |