Twice ... 1991 and 1993.
two in 1991 and 1993
Ayrton Senna won five Belgian Grand Prix (1985, 1988, 1989, 1990 and 1991).
Goota be more specific Ayrton Senna or Bruno Senna. Ayrton Senna won the Belgium GP 5 Times in the years 1985, 1988-1991 Bruno Senna has won 0 Belgium GP.
He won the Belgian Grand Prix five times in the following years:19851988198919901991
Ayrton Senna won three San Marino Grand Prix thoughout his career in 1988,1989 and 1991.The track also turned out to be his final resting place when in 1994 he was instantly killed when his Williams crashed into a wall.
4
seven times
Ayrton Senna started 161 races across 11 seasons (1984-1994). He won 41 of those races, which is the third highest amount of wins ever, behind Alain Prost (51) and Michael Schumacher (91). Both of these drivers competed in far more races than Senna
5 times, equal 2nd with Graham Hill behind Ayrton Senna (6).
Nigel Mansell has never won the Monaco Grand Prix. Ayrton Senna holds the record for most race wins in this circuit. He has a total of 6 wins in the years 1987, 89, 90, 91, 92 and 1993.
0, he spun off in Brazil, was eliminated in a start collision at the Pacific Grand Prix (hit by Mika Häkkinen and then by Nicola Larini, the Larini contact broke Senna's right front suspension), and then the fatal shunt at Imola (probably murdered by his own team, Williams).
He didn't win any in his first year in formula 1. However, he could of won monaco but the race was halted because of rain. If this hadn't of happened, senna would of won