by Tom Rubython
1973
Date: 3rd June 1973
Circuit: Monte-Carlo
Race: Monaco Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 18th, 1m 29.9s
Race result: 9th, retired (engine), 73 laps
Fastest lap: 18th fastest, 1m 31.7s
Date: 1st July 1973
Circuit: Paul Ricard
Race: French Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 14th, 1m 51.63s
Race result: 6th, 1h 42m 59.06s (+1m 22.54s)
Fastest lap: 13th fastest, 1m 53.42s
Date: 14th July 1973
Circuit: Silverstone
Race: British Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 11th, 1m 17.6s
Race result: 4th, 1h 29m 21.9s (+3.4s)
Fastest lap: fastest, 1m 18.6s
Date: 29th July 1973
Circuit: Zandvoort
Race: Dutch Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 7th, 1m 20.70s
Race result: 3rd, 1h 40m 15.46s (+1m 03.01s)
Fastest lap: not recorded
Date: 19th August 1973
Circuit: Österreichring
Race: Austrian Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 9th, 1m 36.63s
Race result: retired (fuel metering unit), 3 laps
Fastest lap: not recorded
Date: 9th September 1973
Circuit: Monza
Race: Italian Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: did not participate (accident in practice)
Race result: did not qualify
Date: 23rd September 1973
Circuit: Mosport Park
Race: Canadian Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 15th, 1m 16.584s
Race result: 7th, 78 laps
Fastest lap: not recorded
Date: 7th October 1973
Circuit: Watkins Glen
Race: USA Grand Prix
Car-engine: March-Ford Cosworth 731 (no.27)
Qualifying: 4th, 1m 40.520s
Race result: 2nd, 1h 41m 16.467s (+0.668s)
Fastest lap: fastest, 1m 41.652s
1974
Date: 13th January 1974
Circuit: Buenos Aires No.15
Race: Argentinian Grand Prix
Car-engine: March-Ford Cosworth 731 (no.24)
Qualifying: 5th, 1m 51.52s
Race result: retired (engine overheating), 11 laps
Fastest lap: 13th fastest, 1m 54.30s
Date: 27th January 1974
Circuit: Interlagos
Race: Brazilian Grand Prix
Car-engine: March-Ford Cosworth 731 (no.24)
Qualifying: 18th, 2m 37.24s Race result: 9th, 31 laps
Fastest lap: not recorded
Date: 30th March 1974
Circuit: Kyalami
Race: South African Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 14th, 1m 17.41s
Race result: retired (cv joint), 13 laps
Fastest lap: 14th fastest, 1m 19.12s
Date: 28th April 1974
Circuit: Jarama
Race: Spanish Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 10th, 1m 19.87s
Race result: 10th, 81 laps
Fastest lap: 9th fastest, 1m 22.79s
Date: 12th May 1974
Circuit: Nivelles-Baulers
Race: Belgian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 9th, 1m 11.53s
Race result: retired (rear suspension), 45 laps
Fastest lap: not recorded
Date: 26th May 1974
Circuit: Monte-Carlo
Race: Monaco Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 7th, 1m 27.8s
Race result: retired (driveshaft), 28 laps
Fastest lap: 9th fastest, 1m 30.5s
Date: 9th June 1974
Circuit: Anderstorp
Race: Swedish Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 6th, 1m 25.556s
Race result: 3rd, 1h 58m 34.716s (+3.325s)
Fastest lap: 3rd fastest, 1m 27.522s
Date: 23rd June 1974
Circuit: Zandvoort
Race: Dutch Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 6th, 1m 19.95s
Race result: retired (accident/ rear suspension), 2 laps
Fastest lap: 23rd fastest, 1m 30.37s
Date: 7th July 1974
Circuit: Dijon-Prenois
Race: French Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 10th, 1m 59.51s
Race result: retired (accident), 0 laps
Fastest lap: -
Date: 20th July 1974
Circuit: Brands Hatch
Race: British Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 6th, 1m 20.3s
Race result: retired (rear suspension/ spin), 2 laps
Fastest lap: joint 23rd fastest, 1m 25.5s
Date: 4th August 1974
Circuit: Nürburgring
Race: German Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 13th, 7m 10.4s
Race result: retired (gearbox), 11 laps
Fastest lap: 10th fastest, 7m 16.9s
Date: 18th August 1974
Circuit: Österreichring
Race: Austrian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 7th, 1m 36.11s
Race result: 3rd, 1h 29m 46.26s (+1m 01.54s)
Fastest lap: joint 9th fastest, 1m 38.08s
Date: 8th September 1974
Circuit: Monza
Race: Italian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 8th, 1m 34.34s
Race result: retired (engine), 2 laps
Fastest lap: 22nd fastest, 1m 37.9s
Date: 22nd September 1974
Circuit: Mosport Park
Race: Canadian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 8th, 1m 13.736s
Race result: 4th, 1h 40m 41.805s (+15.669s)
Fastest lap: 3rd fastest, 1m 13.984s
Date: 6th October 1974
Circuit: Watkins Glen
Race: USA Grand Prix
Car-engine: Hesketh-Ford Cosworth 308 (no.24)
Qualifying: 2nd, 1m 38.995s
Race result: 3rd, 1h 41m 31.823s (+1m 10.384s)
Fastest lap: 3rd fastest, 1m 41.104s
1975
Date: 12th January 1975
Circuit: Buenos Aires No.15
Race: Argentinian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 6th, 1m 50.26s
Race result: 2nd, 1h 39m 32.20s (+5.91s)
Fastest lap: fastest, 1m 50.91s
Date: 26th January 1975
Circuit: Interlagos
Race: Brazilian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 7th, 2m 31.70s
Race result: 6th, 1h 45m 46.29s (+1m 05.12s)
Fastest lap: 8th fastest, 2m 35.77s
Date: 1st March 1975
Circuit: Kyalami
Race: South African Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 12
th, 1m 17.30s
Race result: retired (fuel metering unit), 53 laps
Fastest lap: 16th fastest, 1m 19.08s
Date: 27th April 1975
Circuit: Montjuïc
Race: Spanish Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 3rd, 1m 23.8s
Race result: retired (accident), 6 laps
Fastest lap: 4th fastest, 1m 25.7s
Date: 11th May 1975
Circuit: Monte-Carlo
Race: Monaco Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 11th, 1m 27.94s
Race result: retired (accident), 63 laps
Fastest lap: 8th fastest, 1m 29.58s
Date: 25th May 1975
Circuit: Zolder
Race: Belgian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 11th, 1m 26.51s
Race result: retired (gear linkage), 15 laps
Fastest lap: 16th fastest, 1m 29.82s
Date: 8th June 1975
Circuit: Anderstorp
Race: Swedish Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 13th, 1m 26.500s
Race result: retired (brake fluid leak), 21 laps
Fastest lap: 13th fastest, 1m 29.353s
Date: 22nd June 1975
Circuit: Zandvoort
Race: Dutch Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 3rd, 1m 20.70s
Race result: 1st, 1h 46m 57.40s
Fastest lap: 4th fastest, 1m 22.00s
Date: 6th July 1975
Circuit: Paul Ricard
Race: French Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 3rd, 1m 48.25s
Race result: 2nd, 1h 40m 20.43s (+1.59s)
Fastest lap: 4th fastest, 1m 50.69s
Date: 19th July 1975
Circuit: Silverstone
Race: British Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 9th, 1m 20.14s
Race result: 4th, retired (accident), 55 laps
Fastest lap: 12th fastest, 1m 21.9s
Date: 3rd August 1975
Circuit: Nürburgring
Race: German Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 9th, 7m 02.7s
Race result: retired (rear hub), 10 laps
Fastest lap: joint 6th fastest, 7m 10.8s
Date: 17th August 1975
Circuit: Österreichring
Race: Austrian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308B (no.24)
Qualifying: 2nd, 1m 34.97s
Race result: 2nd, 58m 23.72s (+27.03s)
Fastest lap: not recorded
Date: 7th September 1975
Circuit: Monza
Race: Italian Grand Prix
Car-engine: Hesketh-Ford Cosworth 308C (no.24)
Qualifying: 8th, 1m 33.73s
Race result: 5th, 1h 23m 39.7s (+57.1s)
Fastest lap: 6th fastest, 1m 34.7s
Date: 5th October 1975
Circuit: Watkins Glen Race: USA Grand Prix
Car-engine: Hesketh-Ford Cosworth 308C (308 for practice)(no.24)
Qualifying: 15th, 1m 43.820s
Race result: 4th, 1h 43m 47.650s (+49.475s)
Fastest lap: 10th fastest, 1m 44.835s
1976
Date: 25th January 1976
Circuit: Interlagos
Race: Brazilian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 2m 32.50s
Race result: retired (stuck throttle/ accident), 32 laps
Fastest lap: 3rd fastest, 2m 36.29s
Date: 6th March 1976
Circuit: Kyalami
Race: South African Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 1m 16.10s
Race result: 2nd, 1h 42m 19.7s (+1.3s)
Fastest lap: 2nd fastest, 1m 18.08s
Date: 28th March 1976
Circuit: Long Beach
Race: USA West Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 3rd, 1m 23.420s
Race result: retired (accident), 3 laps
Fastest lap: 16th fastest, 1m 27.985s
Date: 2nd May 1976
Circuit: Jarama
Race: Spanish Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 1m 18.52s
Race result: 1st, 1h 42m 20.43s
Fastest lap: 2nd fastest, 1m 21.07s
Date: 16th May 1976
Circuit: Zolder
Race: Belgian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 3rd, 1m 26.74s
Race result: retired (transmission), 35 laps
Fastest lap: 14th fastest, 1m 29.00s
Date: 30th May 1976
Circuit: Monte-Carlo
Race: Monaco Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 14th, 1m 31.88s
Race result: retired (engine), 24 laps
Fastest lap: 8th fastest, 1m 32.13s
Date: 13th June 1976
Circuit: Anderstorp
Race: Swedish Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 8th, 1m 26.958s
Race result: 5th, 1h 47m 53.212s (+59.483s)
Fastest lap: not recorded
Date: 4th July 1976
Circuit: Paul Ricard
Race: French Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 1m 47.89s
Race result: 1st, 1h 40m 58.60s
Fastest lap: 3rd fastest, 1m 51.3s
Date: 18th July 1976
Circuit: Brands Hatch
Race: British Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 2nd, 1m 19.41s
Race result: disqualified (used spare car in restart), 76 laps
Fastest lap: - (set fastest lap in 1m 19.82s, but erased)
Date: 1st August 1976
Circuit: Nürburgring
Race: German Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 7m 06.5s
Race result: 1st, 1h 41m 42.7s
Fastest lap: joint 2nd fastest, 7m 11.1s
Date: 15th August 1976
Circuit: Österreichring
Race: Austrian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 1m 35.02s
Race result: 4th, 1h 30m 20.30s (+12.44s)
Fastest lap: fastest, 1m 35.91s
Date: 29th August 1976
Circuit: Zandvoort
Race: Dutch Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 2nd, 1m 21.39s
Race result: 1st, 1h 44m 52.09s
Fastest lap: 7th fastest, 1m 23.14s
Date: 12th September 1976
Circuit: Monza
Race: Italian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 25th, 2m 08.76s
Race result: retired (spin), 11 laps
Fastest lap: joint 10th fastest, 1m 43.0s
Date: 3rd October 1976
Circuit: Mosport Park
Race: Canadian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 1m 12.389s
Race result: 1st, 1h 40m 09.626s
Fastest lap: joint 3rd fastest, 1m 14.124s
Date: 10th October 1976
&
nbsp; Circuit: Watkins Glen
Race: USA East Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 1st, 1m 43.622s
Race result: 1st, 1h 42m 40.741s
Fastest lap: fastest, 1m 42.851s
Date: 24th October 1976
Circuit: Fuji
Race: Japanese Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.11)
Qualifying: 2nd, 1m 12.80s
Race result: 3rd, 72 laps
Fastest lap: not recorded
1977
Date: 9th January 1977
Circuit: Buenos Aires No.15
Race: Argentinian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.1)
Qualifying: 1st, 1m 48.68s
Race result: retired (rear suspension), 31 laps
Fastest lap: fastest, 1m 51.06s
Date: 23rd January 1977
Circuit: Interlagos
Race: Brazilian Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.1)
Qualifying: 1st, 2m 30.11s
Race result: 2nd, 1h 45m 18.43s (+10.71s)
Fastest lap: fastest, 2m 34.55s
Date: 5th March 1977
Circuit: Kyalami
Race: South African Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.1)
Qualifying: 1st, 1m 15.96s
Race result: 4th, 1h 42m 31.10s (+9.5s)
Fastest lap: 3rd fastest, 1m 17.85s
Date: 3rd April 1977
Circuit: Long Beach
Race: USA West Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.1)
Qualifying: 8th, 1m 22.529s
Race result: 7th, 79 laps
Fastest lap: 4th fastest, 1m 22.928s
Date: 8th May 1977
Circuit: Jarama
Race: Spanish Grand Prix
Car-engine: McLaren-Ford Cosworth M26 (no.1)
Qualifying: 7th, 1m 20.11s
Race result: retired (engine), 10 laps
Fastest lap: 8th fastest, 1m 22.20s
Date: 22nd May 1977
Circuit: Monte-Carlo
Race: Monaco Grand Prix
Car-engine: McLaren-Ford Cosworth M23 (no.1)
Qualifying: 7th, 1m 30.85s
Race result: retired (dropped valve), 25 laps