1970 Isle of Man TT 1970 Isle of Man Lightweight TT 125cc final standings 1970 Isle of Man Lightweight TT 125cc final standings

| Place | Rider | Country | Machine | Speed | Time_ | Points |
|---|---|---|---|---|---|---|
| 1 | Dieter Braun | West Germany | Suzuki | 89.27mph | 1:16.05.0 | 15 |
| 2 | Börje Jansson | Sweden | Maico | 86.56mph | 1:18.24.4 | 12 |
| 3 | Gunter Bartusch | East Germany | MZ | 85.93mph | 1:19.02.8 | 10 |
| 4 | Steve Murray | United Kingdom | Honda | 84.65mph | 1:20.14.6 | 8 |
| 5 | Fred Launchbury | United Kingdom | Bultaco | 84.25mph | 1:20.37.8 | 6 |
| 6 | J.Curry | United Kingdom | Honda | 83.99mph | 1:20.52.0 | 5 |
| 7 | Tommy Robb | United Kingdom | Maico | 81.70mph | 1.23.08.8 | 4 |
| 8 | John Kiddie | United Kingdom | Honda | 81.27mph | 1.23.34.8 | 3 |
| 9 | Barrie Dickinson | United Kingdom | Honda | 80.43mph | 1.24.27.0 | 2 |
| 10 | Ken Armstrong | United Kingdom | Honda | 79.21mph | 1.25.45.2 | 1 |