1958 Senior MGP
Course name: Mountain (post 1914)
Course length: 226.38 miles (6 laps)
Competitors
| Position | Competitor(s) | Time | Speed | Machine |
|---|---|---|---|---|
| 1 | Washer, Ernie | 2:26:09.00 | 92.94 | Norton |
| 2 | Crooks, Eddie | 2:27:57.00 | 91.81 | Norton |
| 3 | Minihan, Ned | 2:29:15.00 | 91.02 | Norton |
| 4 | Hurlstone, John | 2:29:42.00 | 90.73 | Norton |
| 5 | Dowty, Robert | 2:31:06.00 | 89.89 | Norton |
| 6 | Kelly, Mike | 2:33:27.00 | 88.52 | Norton |
| 7 | Middleton, Peter | 2:34:58.00 | 87.65 | Norton |
| 8 | Graham, Tom | 2:35:59.00 | 87.09 | Norton |
| 9 | Davies, Eugene | 2:36:04.00 | 87.03 | Norton |
| 10 | Butler, G.R. | 2:36:28.00 | 86.82 | Norton |
| 11 | Williams, David | 2:37:34.00 | 86.21 | Norton |
| 12 | Gittins, Maurice | 2:38:27.00 | 85.72 | Norton |
| 13 | Carman, Richard | 2:39:02.00 | 85.42 | AJS |
| 14 | Hancock, M.R. | 2:39:12.00 | 85.33 | Norton |
| 15 | Scott, C. | 2:39:29.00 | 85.18 | Norton |
| 16 | Clarke, Ian | 2:39:41.00 | 85.07 | Norton |
| 17 | Fletcher, H.J. | 2:39:48.00 | 85.01 | BSA |
| 18 | Fulton, Bill | 2:40:05.00 | 84.86 | Norton |
| 19 | Preece, Roy | 2:40:14.00 | 84.77 | Norton |
| 20 | Williams, Derek | 2:40:25.00 | 84.67 | BSA |
| 21 | Darvill, Peter | 2:40:35.00 | 84.59 | PJD Vincent |
| 22 | Pratt, Denis | 2:40:38.00 | 84.57 | Norton |
| 23 | Shakespeare, John | 2:40:54.00 | 84.43 | Norton |
| 24 | Kelly, Ray | 2:41:15.00 | 84.24 | Matchless |
| 25 | Woodman, Derek | 2:41:50.00 | 83.94 | Norton |
| 26 | Crowder, Horace | 2:43:11.00 | 83.24 | BSA |
| 27 | James, L.A. | 2:44:31.00 | 82.57 | Norton |
| 28 | Swetman, R.J. | 2:44:59.00 | 82.34 | AJS |
| 29 | Shorey, Dan | 2:45:08.00 | 82.25 | Norton |
| 30 | Lewis, S.L. | 2:45:15.00 | 82.2 | |
| 31 | Munday, Michael | 2:45:26.00 | 82.11 | Norton |
| 32 | Craven, Alan | 2:45:50.00 | 81.91 | Norton |
| 33 | Saward, Gerry | 2:47:02.00 | 81.33 | Norton |
| 35 | Downes, Graham | 2:47:16.00 | 81.2 | AJS |
| 36 | Harrison, R.J. | 2:47:41.00 | 81.01 | Norton |
| 37 | Price, Norman | 2:47:43.00 | 80.99 | Norton |
| 38 | Boarer, E.T. | 2:48:33.00 | 80.59 | Norton |
| 39 | Fellows, Des | 2:48:41.00 | 80.52 | AJS |
| 40 | McStay, Michael | 2:49:12.00 | 80.28 | Norton |
| 41 | Patrick, John | 2:51:01.00 | 79.43 | Norton-Velocette |
| 42 | Copland, Alistair | 2:53:38.00 | 78.23 | BSA |
| 43 | Virco, Alan | 2:53:52.00 | 78.12 | BN Special |
| 44 | Morton, Jimmy | 2:54:20.00 | 77.92 | AJS |
| 45 | Blanning, Roy | 2:55:04.00 | 77.59 | BSA |
| 46 | Reilly, V. | 2:56:04.00 | 77.15 | AJS |
| 47 | Tyack, Pete | 2:56:11.00 | 77.1 | AJS |
| 48 | Broome, Victor F. | 2:57:03.00 | 76.72 | BSA |
| 49 | Walker, George W. | 2:58:28.00 | 76.11 | BSA |
| 50 | Alexander, Peter | 3:02:01.00 | 74.63 | BSA |
| 51 | Appleyard, Colin | 3:04:18.00 | 73.71 | AJS |
| 52 | Raynor, Alan | 3:05:04.00 | 73.4 | AJS |
| 53 | Ward, M.E. | 3:09:16.00 | 71.77 | Norton |
| 54 | Newall, J. | 3:12:35.00 | 70.54 | BSA |
| 55 | Parkin, O. | 3:12:47.00 | 70.46 | Norton |
| R | Betts, Brian | 0 | Norton | |
| R | Brinnand, Richard | 0 | Norton | |
| R | Brookes, Mike | 0 | Norton | |
| R | Bullock, Jack | 0 | Matchless | |
| R | Deaville, John | 0 | Matchless | |
| R | Denniss, Brian | 0 | Norton BSA | |
| R | Dunphy, Joe | 0 | Norton | |
| R | Fisher, Fred | 0 | Norton | |
| R | Fox, Ralph | 0 | AJS | |
| R | Gibson, Harry | 0 | Matchless | |
| R | Griffiths, J.F. | 0 | Norton | |
| R | Hobson, Mac | 0 | BSA | |
| R | Hunter, B.W. | 0 | FBS | |
| R | Masson, Ralph | 0 | Norton | |
| R | Mayhew, Roy | 0 | AJS | |
| R | Overton, P. | 0 | BSA | |
| R | Packer, C.E. | 0 | Matchless | |
| R | Redford, Maurice | 0 | Norton | |
| R | Richardson, Peter | 0 | Norton | |
| R | Rigby, D. | 0 | BSA | |
| R | Riley, Harold | 0 | Norton | |
| R | Rutherford, Frank | 0 | Norton | |
| R | Shepherd, Alan | 0 | Norton | |
| R | Smits, J.C. | 0 | AJS | |
| R | Steele, Frank | 0 | BSA | |
| R | Taubman, Ken | 0 | BSA | |
| R | Thorp, Tom | 0 | Norton | |
| R | Thurston, John | 0 | BSA | |
| R | Trustham, Jack | 0 | Norton | |
| R | Turner, G.H. | 0 | AJS | |
| R | Unwin, Eric | 0 | BSA | |
| R | Wastell, F. | 0 | BSA | |
| R | Watson, Charles | 0 | Triumph | |
| R | Whitehouse, Ralph | 0 | Norton | |
| R | Young, Lewis | 0 | Norton | |
| R | Brown, T. | Norton | ||
| R | Ritchie, Bob | Matchless | ||
| R | Wilson, G. | Norton | ||
| R | Lewis, John | Norton | ||
| R | Lund, Bernie | Norton | ||
| R | Godfrey, Tony | Norton | ||
| R | Dawson, Robin | BSA |