2008 Manx Grand Prix Race 3; Lightweight Classic Race Race 3; Lightweight Classic Race

| Rank_ | Rider | Team | Speed | Time_ |
|---|---|---|---|---|
| 1 | Ewan Hamilton | 242cc Suzuki | 91.675mph | 1:14.04.88 |
| 2 | Peter Symes | 250cc Suzuki | 91.453mph | 1:14.15.64 |
| 3 | Jonathan Cutts | 246cc Suzuki | 90.695mph | 1:14.52.91 |
| 4 | Peter Richardson | 248cc Suzuki | 89.936mph | 1:15.30.82 |
| 5 | Ian Rycroft | 249cc Kawasaki | 85.919mph | 1:19.02.67 |
| 6 | Bob Millinship | 247cc Ducati | 85.311mph | 1:19.36.44 |
| 7 | Alan `Bud` Jackson | 247cc Suzuki | 85.523mph | 1:20.13.22 |
| 8 | Bob Simmons | 247cc Suzuki | 84.482mph | 1:20.23.30 |
| 9 | Mervyn Stratford | 247cc Greeves Silverstone | 83.984mph | 1:20.51.91 |
| 10 | Andy Wilson | 247cc Suzuki | 83.634mph | 1:21.12.20 |