| 26.12.1955 | Boxing Day Brands Hatch - Sports Unlimited (Martini Trophy) | 10/11/2015 |
| 11.12.1955 | Nassau Trophy Race | 11/06/2007 (12/06/2016) |
| 10.12.1955 | Nassau Porsche Race | 11/06/2007 |
| 10.12.1955 | Nassau Locals Race | 12/06/2016 |
| 10.12.1955 | Nassau Ferrari Race | 11/06/2007 (12/06/2016) |
| 10.12.1955 | Nassau Speed Trials | 12/06/2016 |
| 9.12.1955 | Governor's Trophy | 11/06/2007 (12/06/2016) |
| 9.12.1955 | Nassau Production Race +2000 cc | 12/06/2016 |
| 3.12.1955 | Preliminary Palm Springs - Classes: BM+CM | 23/10/2024 |
| 20.11.1955 | SCCA Regional Shelton - Sports 1500 cc & Formula III | 15/10/2024 |
| 20.11.1955 | SCCA Regional Shelton - Sports over 1500 cc & Formula III | 15/10/2024 |
| 30.10.1955 | Sacramento - Production over 1500 cc | 22/02/2007 |
| 30.10.1955 | Sacramento - Modified over 1500 cc | 26/06/2022 |
| 23.10.1955 | Torrey Pines - Production 1500cc | 21/10/2024 |
| 23.10.1955 | Torrey Pines - Sports 1500 cc | 22/02/2007 |
| 23.10.1955 | Torrey Pines - Production over 1500 cc | 22/02/2007 (24/10/2024) |
| 22.10.1955 | Torrey Pines 6 Hours | 22/02/2007 (24/10/2024) |
| 16.10.1955 | Targa Florio | 06/12/2022 (20/12/2022) |
| 1.10.1955 | Edenvale | 21/04/2004 |
| 1.10.1955 | SCCA Regional Salinas - Modified under 1500 cc | 10/03/2024 |
| 1.10.1955 | Edenvale - Class: Sports 3000 cc | 21/04/2004 |
| 25.9.1955 | Grosser Preis von Berlin - Sports 1500 cc | 03/12/2023 |
| 25.9.1955 | SMRC Snetterton - Sports 2700 cc | 22/06/2024 |
| 24.9.1955 | 20th BARC Members' Goodwood - Ladies Handicap | 26/03/2024 |
| 18.9.1955 | Tourist Trophy | 04/07/2015 (06/12/2022) |
| 18.9.1955 | Pferdsfeld - Class 2000 cc | 06/07/2009 |
| 17.9.1955 | Watkins Glen Grand Prix - Glen Trophy | 13/02/2019 (22/10/2024) |
| 17.9.1955 | Watkins Glen Grand Prix - Queen Catherine Cup | 06/07/2015 (13/02/2019) |
| 17.9.1955 | Watkins Glen Grand Prix - Collier Brothers Memorial | 13/02/2019 |
| 17.9.1955 | Watkins Glen Grand Prix | 02/02/2014 (13/02/2019) |
| 17.9.1955 | Watkins Glen Grand Prix - Seneca Cup | 09/10/2009 (13/02/2019) |
| 11.9.1955 | Coppa Inter Europa - Grand Touring under 1300 cc | 09/09/2010 |
| 11.9.1955 | Coppa Inter Europa - Grand Touring over 1300 cc | 25/01/2011 |
| 4.9.1955 | Skarpnäcksloppet - Series Sports | 20/03/2023 (14/01/2024) |
| 4.9.1955 | Skarpnäcksloppet - Sports 2000 cc | 02/12/2023 |
| 4.9.1955 | Brands Hatch National - Sports 1200 cc | 03/10/2011 |
| 4.9.1955 | SCCA National Thompson - Class DP | 25/10/2024 |
| 28.8.1955 | Nürburgring 500 Kilometres | 01/07/2014 (22/06/2024) |
| 21.8.1955 | Roskilde Ring [PS1.6] | 14/09/2021 |
| 21.8.1955 | Buchanan Field - Novice Modifed over 1500 cc | 23/06/2014 |
| 20.8.1955 | Goodwood 9 Hours | 03/12/2023 |
| 14.8.1955 | YVSCC Ellensburg - Sports over 1500 cc & Formula III | 22/10/2024 |
| 14.8.1955 | Kanonloppet - GT 2000 cc | 10/12/2023 |
| 14.8.1955 | Kanonloppet - Sports | 03/12/2023 (10/12/2023) |
| 14.8.1955 | Kanonloppet - Series Sports & GT +2000 cc | 03/12/2023 (10/12/2023) |
| 14.8.1955 | YVSCC Ellensburg - Sports under 1500 cc | 22/10/2024 |
| 7.8.1955 | GP Sverige - Grand Touring 2000 cc | 18/02/2024 |
| 7.8.1955 | GP Sverige | 09/12/2023 (18/02/2024) |
| 7.8.1955 | Zandvoort | 20/10/2023 |
| 7.8.1955 | GP Sverige - Grand Touring +2000 cc & Production | 10/02/2019 (18/02/2024) |
| 7.8.1955 | Zandvoort International | 20/10/2023 |
| 31.7.1955 | SCCA National Seattle Seafair - Shake Down Race | 03/07/2021 (20/10/2024) |
| 31.7.1955 | SCCA National Seattle Seafair - Production Cars Under 1500 cc | 03/07/2021 (20/10/2024) |
| 31.7.1955 | SCCA National Seattle Seafair - Production Cars Over 1500 cc | 03/07/2021 |
| 31.7.1955 | SCCA National Seattle Seafair - Bremerton Cup | 03/07/2021 (20/10/2024) |
| 31.7.1955 | SCCA National Seattle Seafair - Seafair Trophy | 03/07/2021 (20/10/2024) |
| 23.7.1955 | AMOC Silverstone - Handicap Relay - David Brown Cup | 21/11/2009 |
| 10.7.1955 | Coppa d'Oro delle Dolomiti | 24/06/2012 (28/09/2012) |
| 10.7.1955 | SCCA National Torrey Pines - Sports 1500 cc | 11/06/2007 (21/10/2024) |
| 4.7.1955 | SCCA National Beverly - Classes: BM+CM+DM+EM+CP | 20/10/2024 |
| 4.7.1955 | Preliminary Beverly [BM+CM+DM+EM] | 20/10/2024 |
| 26.6.1955 | SCC-BC Bellingham [S+1.5/FIII] | 15/10/2024 |
| 19.6.1955 | Lawrenceville - Preliminary Production over 1500 cc and Sports over 1300 cc | 06/07/2015 |
| 19.6.1955 | Lawrenceville - Preliminary Production under 1500 cc and Sports under 1300 cc | 06/07/2015 |
| 19.6.1955 | Lawrenceville - Production over 1500 cc and Sports over 1300 cc | 06/07/2015 |
| 19.6.1955 | SCCA Regional Shelton - Sports over 1500 cc & Formula III | 15/10/2024 |
| 19.6.1955 | Lawrenceville - Production under 1500 cc and Sports under 1300 cc | 06/07/2015 |
| 18.6.1955 | Edenvale - Class: Production Austin-Healey, Triumph & Jaguar | 25/06/2017 |
| 18.6.1955 | GP Harewood | 01/03/2009 (25/06/2017) |
| 18.6.1955 | Edenvale - Class: Sports 1500 cc | 25/06/2017 |
| 18.6.1955 | Edenvale - Class: Sports 3000 cc | 01/03/2009 (25/06/2017) |
| 18.6.1955 | Edenvale - Class: Sports Unlimited | 21/04/2004 (25/06/2017) |
| 18.6.1955 | Edenvale - Class: Formula Libre | 01/03/2009 (25/06/2017) |
| 18.6.1955 | Edenvale - Class: Production MG | 25/06/2017 |
| 12.6.1955 | Le Mans 24 Hours | 12/11/2014 (07/11/2022) |
| 5.6.1955 | Circuito del Mugello | 25/02/2024 |
| 5.6.1955 | Santa Rosa - Production 3000 cc | 13/10/2024 |
| 30.5.1955 | Goodwood International - Johnson's Trophy | 19/09/2010 |
| 30.5.1955 | Goodwood International - Sports over 2000 cc | 19/09/2010 |
| 29.5.1955 | Supercortemaggiore | 01/09/2023 |
| 29.5.1955 | National Zandvoort | 20/10/2023 |
| 29.5.1955 | Hyères 12 Hours | 09/09/2010 |
| 29.5.1955 | Abbotsford | 15/10/2024 |
| 29.5.1955 | Eifelrennen Nürburgring | 25/02/2024 |
| 14.5.1955 | ADMC Crimond [S2.7] | 12/01/2022 |
| 14.5.1955 | ADMC Crimond [Production Handicap] | 12/01/2022 |
| 8.5.1955 | Eläintarhanajo | 28/09/2006 |
| 8.5.1955 | Grand Prix Spa | 25/10/2010 (15/12/2010) |
| 8.5.1955 | Eläintarhanajo - Production Sports Cars | 28/09/2006 |
| 8.5.1955 | Coppa Lombardia Monza | 08/09/2024 |
| 1.5.1955 | Mille Miglia | 25/01/2009 (28/01/2024) |
| 17.4.1955 | Pebble Beach - Sports 1500 cc | 22/02/2007 (16/10/2011) |
| 3.4.1955 | Giro di Sicilia | 11/09/2011 |
| 27.3.1955 | Palm Springs - Sports 1500 cc | 08/09/2024 |
| 27.3.1955 | Palm Springs - Sports over 1500 cc | 22/02/2007 (06/01/2025) |
| 26.3.1955 | Goodwood National - Sports 3500 cc | 15/07/2011 |
| 26.3.1955 | Preliminary Palm Springs - Production Sports 1500 cc | 08/09/2024 |
| 26.3.1955 | Preliminary Palm Springs - Production over 1500 cc | 06/01/2025 |
| 13.3.1955 | Sebring 12 Hours | 28/05/2005 (21/05/2024) |
| 13.3.1955 | Dakar Grand Prix | 11/10/2012 (05/02/2024) |
| 27.2.1955 | Agadir Grand Prix - Sports over 2000 cc | 20/04/2015 (02/09/2024) |
| 27.2.1955 | Agadir Grand Prix - Sports under 2000 cc | 27/10/2011 (20/04/2015) |