| No. | EVENT | CLASS | TIME | NAME | BIKE |
|---|
| 135 | R13 | 500 | 1m44.95 | PAUL DOBBS | MANX 500 |
| 212 | R3 | 500 | 1m46.42 | ANDREW DRAKE | VELOCETTE VENOM |
| 517 | R11 | OM&OPC | 1m46.51 | BERNARD RYAN | MOTOGUZZI LM1 |
| 500 | R3 | 500 | 1m46.91 | TONY McQUEEN | NORTON DOMINATOR |
| 82 | R6 | OM&OPC | 1m47.85 | TERRY MARTIN | TRIUMPH TRIDENT |
| 101 | R11 | OM&OPC | 1m50.16 | COLIN TATE | NORTON DOMINATOR |
| 131 | R13 | 500 | 1m50.69 | JOHN CARTER | MOTO MORINI 3-1/2 |
| 315 | R6 | OM&OPC | 1m50.87 | TERRY GALWAY | NORTON COMMANDO |
| 198 | R2 | VINMOD | 1m51.83 | PAUL DOBBS | BSA EMPIRE STAR |
| 203 | R1 | OM&OPC | 1m52.41 | VINCE BURRELL | MOTOGUZZI T |
| 95 | R3 | 500 | 1m53.19 | NEVILLE MICKLESON | VELOCETTE VENOM |
| 165 | R5 | SIDE C | 1m54.70 | SCTIVENER / BRYAN | BMW R90S |
| 242 | R5 | SIDE C | 1m55.13 | BLAYMIRES / BILBY | MOTOGUZZI 850T |
| 148 | R9 | 350 | 1m55.42 | CHRIS HYLAND | TRIUMPH 3TA |
| 185 | R1 | OM&OPC | 1m56.19 | JOHNNY STEVENS | TRIUMPH BONNEVILLE |
| 278 | R3 | 500 | 1m56.77 | MIKE ROSS | BSA B50MX |
| 120 | R1 | OM&OPC | 1m56.86 | ROY NORGROVE | TRIUMPH T150 |
| 91 | R13 | 500 | 1m57.19 | LINDSAY KYLE | COMET or DOMINATOR |
| 499 | R13 | 500 | 1m57.23 | DANIEL GATCHELL | NORTON 88 |
| 23 | R3 | 500 | 1m57.72 | BRIAN BROOKS | BSA GOLDSTAR |
| 72 | R14 | 350 | 1m59.13 | NEVILLE BULL | NORTON MANX |
| 159 | R14 | 350 | 1m59.74 | TERRY PRANGNELL | DUCATI MONZA |
| 7 | R4 | 350 | 2m00.72 | PAUL JELACA | BULTACO TSS |
| 298 | R11 | OM&OPC | 2m00.80 | SHANE SOUTHGATE | NORTON ATLAS |
| 143 | R1 | OM&OPC | 2m01.30 | RON REES | NORTON DOMINATOR |
| 63 | R11 | OM&OPC | 2m02.35 | TIM GOODIN | HARLEY DAVIDSON SPRT |
| 267 | R7 | VINMOD | 2m03.00 | BARRY JELACA | BULTACO |
| 169 | R9 | 350 | 2m03.08 | BRYAN DAWSON | TRIUMPH 3TA |
| 201 | R7 | VINMOD | 2m03.60 | STEVE GROOM | BENELLI 2C |
| 141 | R14 | 350 | 2m03.64 | BILL JAMES | AJS 7R |
| 99 | R4 | 350 | 2m03.69 | GEOFF LONG | TRIUMPH 3TA |
| 68 | R15 | SIDE C | 2m03.75 | SINCLAIR / VENIMORE | HARLEY DAVIDSON SPRT |
| 191 | R8 | 500 | 2m03.85 | KELVIN HAIR | TRIUMPH TR5T |
| 95 | R10 | SIDE C | 2m03.90 | MICKLESON/MICKLESON | MATCHLESS G12 |
| 194 | R13 | 500 | 2m03.91 | GORDON HANSARD | TRIUMPH DAYTONA |
| 211 | R8 | 500 | 2m04.44 | ALDIS MALSKAITIS | NORTON WESTLAKE |
| 323 | R13 | 500 | 2m04.85 | DAVID HALL | MATCHLESS G80 |
| 222 | R4 | 350 | 2m04.89 | MATTHEW HAYWARD | TRIUMPH 3TA |
| 291 | R4 | 350 | 2m05.09 | KEN PAGE | JAWA 558 |
| 261 | R3 | 500 | 2m05.29 | BRETT WALKER-HOLT | TRIUMPH TRACKMASTER |
| 206 | R15 | SIDE C | 2m05.33 | HASZARD / ANDERSON | TRIUMPH TR120 |
| 51 | R9 | 350 | 2m05.53 | ROB CHAPPELL | TRIUMPH 3TA |
| 6 | R14 | 350 | 2m05.54 | JAMES McINTOSH | NORTON MANX |
| 90 | R9 | 350 | 2m06.07 | STEPHEN JONES | TRIUMPH 3TA |
| 357 | R14 | 350 | 2m06.93 | ROB BRYSON | AERMACCHI ALA D'ORO |
| 249 | R4 | 350 | 2m07.83 | DAVID PACKER | MATCHLESS G3LS |
| 138 | R9 | 350 | 2m08.42 | BARRY SWANSON | BSA B31 |
| 35 | R15 | SIDE C | 2m08.89 | ANDERSON / SKILTON | NORTON COMMANDO |
| 30 | R12 | VINMOD | 2m09.01 | PAUL HANES | INDIAN |
| 292 | R2 | VINMOD | 2m09.06 | GRAEME LANCASTER | ARIEL RED HUNTER |
| 151 | R4 | 350 | 2m10.19 | BRUCE HODGE | TRIUMPH 3TA |
| 250 | R4 | 350 | 2m12.04 | GREG LOCKYER | MATCHLESS G3LS |
| 93 | R7 | VINMOD | 2m12.29 | JACK MICKLESON | VELOCETTE MAC |
| 155 | R2 | VINMOD | 2m14.67 | GENE PACHOUD | NSU SPORTMAX |
| 277 | R2 | VINMOD | 2m15.94 | BRIGID WOODCOCK | DUCATI |
| 161 | R2 | VINMOD | 2m16.90 | ADRIAN TRENHOLME | TRIUMPH 5T |
| 168 | R2 | VINMOD | 2m18.78 | JOHN SENDALL | BSA BANTAM |
| 195 | R2 | VINMOD | 2m19.91 | HOWARD CURRIE | CZ 471 |
| 220 | R9 | 350 | 2m19.93 | BOB HAYTON | NORTON M50 |
| 251 | R2 | VINMOD | 2m22.75 | LEE WALKER-HOLT | MONTESA COTA |
| 163 | R3 | 500 | 2m23.42 | ANDREW KIDD | NORTON 88 |
| 175 | R15 | SIDE C | 2m25.32 | CRAIG / DIBBEN | TRIUMPH SIDECAR |
| 255 | R12 | VINMOD | 2m26.03 | TODD ASHTON | AJS M10SR |
| 11 | R8 | 500 | 2m27.35 | ROGER BOURNE | NORTON MANX |
| 461 | R7 | VINMOD | 2m31.44 | HUGH TRENHOLME | MONTESA COTA |
| 200 | R4 | 350 | 2m32.56 | MALCOLM COLES | MATCHLESS G3C |
| 417 | R7 | VINMOD | 2m36.50 | MARTIN McCLINTOCK | VELOCETTE MAC |
| 12 | R2 | VINMOD | 2m36.87 | KEITH LANCASTER | TRIUMPH ILS |
