1964 Isle of Man TT
The 1964 Isle of Man TT motorcycle races were contested in six categories over the Snaefell Mountain Course. The Senior TT was won by Mike Hailwood on an MV Agusta.3 Laps Mountain Course.
| Place | Rider | Number | Country | Machine | Speed | Time | Points |
| 1 |  Luigi Taveri | | Switzerland | Honda | 92.14 mph | 1:13.43.0 | 8 |
| 2 |  Jim Redman | | Rhodesia | Honda | 92.08 mph | 1:13.46.0 | 6 |
| 3 |  Ralph Bryans | | United Kingdom | Honda | 91.22 mph | 1:14.28.2 | 4 |
| 4 |  Stanislav Malina | | Czechoslovakia | CZ | 85.16 mph | 1:19.45.4 | 3 |
| 5 |  Walter Scheimann | | West Germany | Honda | 83.24 mph | 1:21.36.0 | 2 |
| 6 | Bruce Beale | | Rhodesia | Honda | 82.69 mph | 1:22.08.8 | 1 |
1964 Sidecar TT final standings
3 Laps Mountain Course.
| Place | Rider | Number | Country | Machine | Speed | Time | Points |
| 1 | Max Deubel/Emil Horner | | West Germany | BMW | 89.12 mph | 1:16.13.0 | 8 |
| 2 |  Colin Seeley/W.Rawlings | | United Kingdom | FCSB | 86.76 mph | 1:18.17.6 | 6 |
| 3 | Georg Auerbacher | | West Germany | BMW | 84.45 mph | 1:20.26.2 | 4 |
| 4 | Arseneus Butscher | | West Germany | BMW | 83.53 mph | 1:21.19.0 | 3 |
| 5 | Tony Baitup/G Geer | | United Kingdom | Triumph | 79.01 mph | 1:25.58.0 | 2 |
| 6 | Terry Vinicombe | | United Kingdom | Triumph | 78.94 mph | 1:26.02.8 | 1 |
1964 Isle of Man Lightweight TT 250cc final standings
6 Laps Mountain Course.
| Place | Rider | Number | Country | Machine | Speed | Time | Points |
| 1 | Jim Redman | | Rhodesia | Honda | 97.45 mph | 2:19.23.6 | 8 |
| 2 | Alan Shepherd | | United Kingdom | MZ | 96.97 mph | 2:20.04.6 | 6 |
| 3 |  Alberto Pagani | | Italy | Paton | 86.20 mph | 2:37.35.8 | 4 |
| 4 | Stanislav Malina | | Czechoslovakia | CZ | 85.51 mph | 2:38.52.8 | 3 |
| 5 | Roy Boughey | | United Kingdom | Yamaha | 80.06 mph | 2:49.40.6 | 2 |
| 6 | C.W.Hunt | | United Kingdom | Aermacchi | 79.25 mph | 2:51.24.2 | 1 |
1964 Isle of Man Junior TT 350cc final standings
6 Laps Mountain Course.
| Place | Rider | Number | Country | Machine | Speed | Time | Points |
| 1 | Jim Redman | | Rhodesia | Honda | 98.51 mph | 2:17.55.4 | 8 |
| 2 | Phil Read | | United Kingdom | AJS | 93.58 mph | 2:25.00.6 | 6 |
| 3 |  Mike Duff | | Canada | AJS | 93.46 mph | 2:25.21.4 | 4 |
| 4 | Derek Minter | | United Kingdom | Norton | 93.17 mph | 2:25.48.2 | 3 |
| 5 | Derek Woodman | | United Kingdom | AJS | 92.02 mph | 2:27.37.6 | 2 |
| 6 | Joe Dunphy | | United Kingdom | AJS | 91.43 mph | 2:28.34.6 | 1 |
3 Laps Mountain Course.
| Place | Rider | Number | Country | Machine | Speed | Time | Points |
| 1 |  Hugh Anderson | | New Zealand | Suzuki | 80.64 mph | 1:24.13.4 | 8 |
| 2 |  Ralph Bryans | | United Kingdom | Honda | 79.68 mph | 1:25.14.8 | 6 |
| 3 |  Isao Morishita | | Japan | Suzuki | 79.67 mph | 1:25.15.4 | 4 |
| 4 | Hans-Georg Anscheidt | | West Germany | Kreidler | 79.63 mph | 1:25.18.0 | 3 |
| 5 | Mitsuo Itoh | | Japan | Suzuki | 79.57 mph | 1:25.22.4 | 2 |
| 6 | Naomi Taniguchi | | Japan | Honda | 79.39 mph | 1:25.33.0 | 1 |
6 Laps Mountain Course.
| Place | Rider | Number | Country | Machine | Speed | Time | Points |
| 1 | Mike Hailwood | | United Kingdom | MV Agusta | 100.95 mph | 2:14.33.8 | 8 |
| 2 | Derek Minter | | United Kingdom | Norton | 98.47 mph | 2:17.56.6 | 6 |
| 3 | Fred Stevens | | United Kingdom | Matchless | 96.40 mph | 2:20.54.6 | 4 |
| 4 | Derek Woodman | | United Kingdom | Matchless | 96.28 mph | 2:21.05.6 | 3 |
| 5 | Griff A.Jenkins | | United Kingdom | Norton | 94.95 mph | 2:23.04.4 | 2 |
| 6 | Billy McCosh | | United Kingdom | Matchless | 94.84 mph | 2:23.14.4 | 1 |
