1970 Ultra Lightweight TT
Course name: Mountain (post 1914)
Course length: 113.19 miles (3 laps)
Competitors
| Position | Competitor(s) | Time | Speed | Machine |
|---|---|---|---|---|
| 1 | Braun, Dieter | 1:16:05.00 | 89.27 | Suzuki |
| 2 | Jansson, Bo | 1:18:28.40 | 86.56 | Maico |
| 3 | Bartusch, Gunther | 1:19:02.80 | 85.93 | MZ |
| 4 | Murray, Steve | 1:20:14.80 | 84.65 | Honda |
| 5 | Launchbury, Fred | 1:20:37.80 | 84.25 | Bultaco |
| 6 | Curry, Jim | 1:20:52.00 | 83.99 | Honda |
| 7 | Robb, Tommy | 1:23:08.80 | 81.7 | Maico |
| 8 | Kiddie, John | 1:23:34.80 | 81.27 | Honda |
| 9 | Smith, Tony | 1:24:27.00 | 80.43 | Yamaha |
| 10 | Armstrong, Ken | 1:25:45.20 | 79.21 | Honda |
| 11 | Loughridge, Tom | 1:26:40.20 | 78.37 | Honda |
| 12 | Chatterton, Derek | 1:26:40.80 | 78.36 | Yamaha |
| 13 | Hudson, John | 1:27:13.40 | 77.88 | Yamaha |
| 14 | Ware, Bob | 1:27:44.80 | 77.41 | Bultaco |
| 15 | Watts, Nev | 1:27:48.40 | 77.31 | Honda |
| 16 | Barker, Bill | 1:28:07.00 | 77.08 | Honda |
| 17 | Plenderleith, George | 1:28:18.80 | 76.92 | Honda |
| 18 | Blueman, Andy | 1:28:50.00 | 76.46 | Bultaco |
| 19 | Hackett, Ron | 1:29:13.60 | 76.13 | Honda |
| 20 | Hockley, Austin | 1:29:33.00 | 75.99 | Yamaha |
| 21 | Chatterton, Mick | 1:31:54.00 | 73.91 | Yamaha |
| 22 | Kaye, Brian | 1:34:10.80 | 72.13 | Honda |
| 23 | Trollope, Dennis | 1:35:19.00 | 71.26 | Ducati |
| 24 | Lawley, John | 1:41:50.00 | 66.7 | Bultaco |
| 25 | Cosgrove, Harold | 1:42:07.00 | 66.51 | Maico |
| 26 | Ward, Carl | Maico | ||
| R | Rae, Bill | Aermacchi | ||
| R | Campbell, Alec | Bultaco | ||
| R | Daniels, Gordon | Bultaco | ||
| R | Ryder, Don | Bultaco | ||
| R | Shacklady, John | Bultaco | ||
| R | Dickinson, Gary | Honda | ||
| R | Porter, Lindsay | Honda | ||
| R | Redfern, Francis | Honda | ||
| R | Simmonds, Dave | Kawasaki | ||
| R | Boyd, Brian | Tohatsu | ||
| R | Browning, Dave | Yamaha | ||
| R | Gooch, Rodney | Yamaha | ||
| R | Kostwinder, Jan | Yamaha | ||
| R | Mates, Charlie | Yamaha | ||
| R | Mortimer, Chas | Yamaha | ||
| R | Platt, Peter | Yamaha | ||
| R | Robinson, Dudley | Yamaha | ||
| R | Rogers, Chris | Yamaha | ||
| R | Garner, Charlie | Yamaha | ||
| R | Nicholls, Keith | Honda | ||
| R | Walsh, Pat | Bultaco | ||
| R | Pearson, James | Bultaco | ||
| R | George, Alex | Yamaha | ||
| R | Grotefeld, Terry | MZ |