Circuit Records
INTERNATIONAL CIRCUIT – 2.136 miles COURSE CONSTANT : 7689.6
LAP RECORDS at end of 2021 season
Class Rider Machine m s mph Date
Moto-ONE to be established
Supersport 300 to be established
125cc GP Conor Parkhill Aprilia 1 32.280 83.329 21-09-13
Moto 3 Christian Elkin Honda 250 1 33.679 82.085 21-09-13
250cc GP Mark Hanna Honda 1 30.697 84.783 22-10-11
Lightweight Supersport Stephen McAdoo Kawasaki 400 1 37.045 79.237 22-10-11
Supermono to be established
Production Twin Dave Butler Suzuki 650 1 34.634 81.256 21-09-13
SuperTwin Jeremy McWilliams Kawasaki 650 1 30.138 85.309 22-10-11
Pre-Injection 600 Andrew Brady Yamaha 600 1 32.261 83.346 21-09-13
Pre-Injection 1000 to be established
Supersport Sam Lowes Honda 1 24.172 91.356 22-10-11
Supersport Cup Ross Patterson Suzuki 1 31.248 84.271 21-09-13
Superbike Ian Lowry Suzuki 1 23.508 92.082 22-10-11
Superbike Cup Raymond Clarke Suzuki 1 30.994 84.507 21-09-13
Sidecar Ben Birchall/Tom Birchal LCR Yamaha 1 28.081 87.301 22-10-11
Classic 250cc Brian Matthews Honda 2 23.169 53.710 21-09-13
Classic 350cc James Conroy Honda 1 43.213 74.502 21-09-13
Classic 500cc Dave Hickie Seeley G50 1 51.017 69.625 21-09-13
Classic 1000cc Robert McCrum Norton Weslake 950 1 42.423 75.077 21-09-13
Classic GP 250cc to be established
Classic GP 350cc Mark McClenaghan Yamaha 1 40.580 76.453 21-09-13
NATIONAL CIRCUIT - 1.824 miles COURSE CONSTANT : 6566.4
LAP RECORDS at end of 2021 season
Class Rider Machine m s mph Date
Moto-ONE Jonny Campbell Kawasaki 300 1 19.552 82.542 18-08-18
Supersport 300 Cameron Dawson Kawasaki 400 1 16.427 85.917 07-08-21
125cc GP Nigel Percy Honda 1 13.913 88.840 21-10-07
Moto 3 Richard Kerr KTM 250 1 13.640 89.169 22-10-16
250cc GP Mark Hanna Honda 1 11.963 91.247 16-10-10
Lightweight Supersport Gary McCoy Yamaha 400 1 14.021 88.710 18-08-18
Supermono Dave Walsh Kramer 690 1 17.811 84.389 18-07-21
Production Twin Eunan McGlinchey Suzuki 650 1 12.117 91.052 20-08-17
SuperTwin Eunan McGlinchey Kawasaki 650 1 10.252 93.469 20-10-18
Pre-Injection 600 Steven Titterington Yamaha 600 1 11.917 91.305 19-09-15
Pre-Injection 1000 Andrew Brady Yamaha 1000 1 12.154 91.005 18-09-21
Supersport Glenn Irwin Kawasaki 1 07.474 97.317 25-10-14
Supersport Cup Eunan McGlinchey Suzuki 1 09.259 94.809 17-09-17
Superbike Christian Iddon BMW 1 05.223 100.676 22-10-16
Superbike Cup Gary McCoy Suzuki 1 09.123 94.996 22-10-18
Sidecar Tim Reeves/Lee Watson LCR Kawasaki 1 10.032 93.763 25-10-14
Classic 250cc Brian Mateer Suzuki 1 25.419 76.873 16-09-18
Classic 350cc James Conroy Honda 1 23.114 79.005 15-04-17
Classic 500cc Alex Conroy Honda 1 24.275 77.916 19-04-14
Classic 1000cc Stephen McKeown Triumph 750 1 23.210 78.914 18-09-21
Classic GP 250cc Barry Davidson Yamaha 1 18.628 83.512 15-04-17
Classic GP 350cc Gareth Keys Yamaha 1 15.588 86.871 21-07-18
Classic GP 500cc Ian Thompson Honda 1 28.819 73.930 16-09-18
INTERMEDIATE CIRCUIT – 1.479 miles COURSE CONSTANT : 5324.4
LAP RECORDS at end of 2021 season
Class Rider Machine m s mph Date
Moto-ONE Kia McGreevy Aprilia 125 1 07.726 78.617 23-07-11
Supersport 300 Ajay Carey Yamaha300 1 03.095 84.387 02-10-21
125cc GP Conor Parkhill Honda 59.938 88.832 24-09-11
Moto 3 Lee Hara Honda 250 1 02.615 85.034 02-10-21
250cc GP Mark Kelly Honda 57.978 91.835 24-09-11
Lightweight Supersport Carl Phillips Yamaha 400 59.734 89.135 15-06-19
Supermono Dave Walsh Kramer 690 1 17.811 84.389 18-07-21
Production Twin Mark Abraham Kawasaki 650 1 00.497 88.011 15-06-19
SuperTwin Gary McCoy Kawasaki 650 57.818 92.089 02-10-21
Pre-Injection 600 Derek O’Donnell Yamaha 600 58.344 91.259 02-10-21
Pre-Injection 1000 Matt Burns Yamaha 1000 1 00.260 88.357 02-10-21
Supersport Jonny Buckley Yamaha 54.897 96.989 24-09-11
Supersport Cup Timothy Elwood Yamaha 56.685 93.930 24-09-11
Superbike Alastair Seeley Yamaha 53.550 99.429 02-10-21
Superbike Cup Nico Mawhinney Suzuki 56.009 95.063 24-09-11
Sidecar Dylan Lynch/ Derek Lynch Baker Suzuki 1 00.721 87.686 24-09-11
Classic 250cc Brian Mateer Suzuki 1 09.813 76.267 02-10-21
Classic 350cc Mark Johnson Honda 1 07.298 79.117 02-10-21
Classic 500cc David McVicker Honda 1 10.197 75.849 02-10-21
Classic 1000cc Stephen McKeown Triumph 750 1 05.993 80.681 02-10-21
Classic GP 250cc to be established
Classic GP 350cc Stanley Gamble Yamaha 1 03.457 83.906 21-07-12