1991 Junior Newcomers MGP
Course name: Mountain (post 1914)
Course length: 150.92 miles (4 laps)
Competitors
| Position | Competitor(s) | Time | Speed | Machine |
|---|---|---|---|---|
| 1 | Jackson, Andy | 1:26:00.00 | 105.28 | Honda |
| 2 | Corlett, Phil | 1:26:03.00 | 105.21 | Yamaha |
| 3 | Simm, Rob | 1:26:51.00 | 104.25 | Kawasaki |
| 4 | Hewlett, Martin | 1:31:40.00 | 98.77 | Honda |
| 5 | Todhunter, Ian | 1:32:12.00 | 98.21 | Honda |
| 6 | Boyle, Adam | 1:32:18.00 | 98.09 | Yamaha |
| 7 | Lord, Steve | 1:33:43.00 | 96.6 | Yamaha |
| 8 | Wyatt, Neil | 1:34:14.00 | 96.09 | Yamaha |
| 9 | Batty, John | 1:34:15.00 | 96.07 | Yamaha |
| 10 | Plunkett, Aidan | 1:37:00.00 | 93.34 | Honda |
| 11 | Guslov, Peter | 1:39:22.00 | 91.12 | Honda |
| 12 | Munro, Rob | 1:40:40.00 | 89.94 | Honda |
| 13 | Spenceley, Adrian | 1:45:13.00 | 86.05 | Yamaha |
| 14 | Horgan, John | 1:45:52.00 | 85.53 | Kawasaki |
| R | Carswell, Gary | Yamaha | ||
| R | Doughty, Jeremy | Honda | ||
| R | Frost, Martin | Yamaha | ||
| R | Potter, Stephen | Yamaha | ||
| R | Robinson, Rob | Yamaha | ||
| R | Russell, Alan | Honda | ||
| R | Gibson, Alex | Honda |