Sandrine Nahon raced single-seaters in France up to Formula 3 level in the 1990s.
Her single-seater career began with Formula Ford in 1988. After reaching the finals of the Volant Palmyr Formula Ford driving school at Ledenon, she won the “Premier Pas” series for newcomers and was fourth in the “B” class of the main French championship.
She continued in 1989 and 1990, driving for the AMEF and Graff teams. She won at least one race at Montlhery in 1989 and was second in the Federal Trophy on the strength of this. She was second in the B championship the following year.
Her earliest racing exploits had been in karting from the age of 11, winning ten championships at club and national level between 1981 and 1987. In 1987, aged 17, she also tried rallying, co-driving for her father, Christian. Later, she did try a couple of rallies as a driver, including the 1990 Monte Carlo Rally. She drove a Ford Sierra Cosworth and was 82nd, from 112 finishers.
Christian Nahon was instrumental in Sandrine’s career development. Her early enthusiasm started to turn into real talent in a Formula Ford and Christian sought to push her further into the limelight. In 1989, when she was still only 19, he attempted to broker a seat in a Courage prototype for Le Mans, but another driver pulled out and it did not happen.
Christian had worked for Renault and run the company’s southern African operations; Sandrine was born in Zambia. After impressing in Formula Ford, she was offered drives in Formula Renault, but preferred to go the Formula 3 route. Christian was in negotiations with a major oil company sponsor for his daughter but could not agree terms and the firm went with another female driver instead. This meant that Sandrine’s F3 efforts were largely self-financed.
She moved up to Formula 3 in 1991 and joined the French championship as a private entry. Despite a reliable car, she struggled for speed and ran at or close to the back of the grid. Her best result was probably a 20th place at the Le Mans Bugatti circuit, ahead of Bernard Cognet and Marc Rostan.
She returned in 1992 for a part-season, driving the same Reynard 903, but did not get into the top ten. The 903, not one of Reynard’s most celebrated creations, was less reliable this year: the engine failed at Albi and a throttle problem put her out of the Coupe de Bourgogne at Dijon. Her best result was an 18th place at Magny-Cours.
As well as the French F3 championship, Sandrine drove her Reynard in French hillclimbs, winning at least three Coupe des Dames awards in 1991 and 1992.
Afterwards, she took a break from circuit-based competition, before reappearing in 1994 at the wheel of a Peugeot 905 Spider. She was team-mate to Cathy Muller and finished sixth in the Spider Cup in France. This was not her first experience with a Peugeot. In 1989, she had raced a 309 in a French one-make series.
Another hiatus followed, chiefly due to the death of her father in 1995.
1998 appears to have been her last year of competition, when she took part in some Formula Ford 1800 races, winning at least one round of the French winter series. She had raced on and off in this formula since 1996, when she returned to the tracks with the support of her partner, Frederic Martin. After this, she hung up her helmet at the age of 28.
Frederic Martin has shared a lot of information about Sandrine on the Autodiva forums, for which I am grateful.