1977 Formula 1 TT
Course name: Mountain (post 1914)
Course length: 150.92 miles (4 laps)
Competitors
| Position | Competitor(s) | Time | Speed | Machine |
|---|---|---|---|---|
| 1 | Read, Phil | 1:33:19.60 | 97.02 | Honda |
| 2 | Nicholls, Roger | 1:33:58.00 | 96.36 | Ducati |
| 3 | Richards, Ian | 1:34:46.00 | 95.55 | Honda |
| 4 | Woods, Stan | 1:37:09.00 | 93.2 | Honda |
| 5 | Lucas, Malcolm | 1:38:21.40 | 92.06 | BSA |
| 6 | Hunt, Michael | 1:39:09.00 | 91.32 | Laverda |
| 7 | Corbett, Roger | 1:39:52.20 | 90.67 | Triumph |
| 8 | Tomkinson, Ian | 1:41:41.20 | 89.05 | BSA |
| 9 | Kirkby, John | 1:43:13.20 | 87.72 | Laverda |
| 10 | Wilkinson, John | 1:43:19.20 | 87.64 | Suzuki |
| 11 | Bowler, Roger | 1:43:36.80 | 87.39 | Suzuki |
| 12 | Toleman, Bernie | 1:43:46.40 | 87.25 | Suzuki |
| 13 | Knight, Ray | 1:43:47.60 | 87.24 | Honda |
| 14 | Lunn, Doug | 1:44:05.40 | 86.99 | Guzzi |
| 15 | Taylor, Roger | 1:44:28.80 | 86.66 | Laverda |
| 16 | Cope, Roger | 1:44:43.00 | 86.47 | Ducati |
| 17 | Moyce, Asa | 1:45:56.40 | 85.47 | Kawasaki |
| 18 | Moffatt, Malcolm | 1:46:24.00 | 85.1 | Ducati |
| 19 | Porter, Colin | 1:47:05.40 | 84.55 | Honda |
| 20 | Cartwright, David | 1:47:41.60 | 84.08 | Norton |
| 21 | Copland, Alistair | 1:47:53.20 | 83.93 | Benelli |
| 22 | Trotter, Les | 1:48:33.00 | 83.42 | Suzuki |
| 23 | Merrick, Mason | 1:48:41.60 | 83.31 | Ducati |
| 24 | Roberts, Barry | 1:48:47.60 | 83.23 | Laverda |
| 25 | Peters, Brian | 1:49:14.60 | 82.89 | Suzuki |
| 26 | Randall, Douglas Arthur | 1:49:42.60 | 82.53 | Honda |
| 27 | Weil, Lance | 1:49:53.40 | 82.4 | Laverda |
| 28 | Russell, Martin | 1:52:06.40 | 80.77 | BSA |
| 29 | Crick, John | 1:52:51.80 | 80.23 | Honda |
| 30 | Wells, Gary | 1:53:22.40 | 79.87 | Honda |
| 31 | Kirwan, Mal | 1:58:17.80 | 76.54 | Yamaha |
| 32 | Fulton, Bill | 2:02:09.60 | 74.12 | BSA |
| R | Cowie, John | BMW | ||
| R | Dahne, Helmut | BMW | ||
| R | Jones, Jeff | BSA | ||
| R | Tonkin, Steve | Guzzi | ||
| R | Herron, Tom | Honda | ||
| R | McKechnie, Ewan | Honda | ||
| R | Rutter, Tony | Honda | ||
| R | Loughridge, Tom | Suzuki | ||
| R | McClements, Sam | Trident | ||
| R | Lovell, Peter | Triumph | ||
| R | Barry, Geoff | Yamaha | ||
| R | Bentman, Graham | Yamaha | ||
| R | Carr, Len | Yamaha | ||
| R | Weeden, John | Yamaha | ||
| R | Roberts, Eddie | Guzzi | ||
| R | Poxon, Mick | Triumph | ||
| R | Sutcliffe, Roger | Kawasaki |