As of April 1991 — Round 3 of 16

1991 San Marino Grand Prix

🇮🇹 Italy Autodromo Enzo e Dino Ferrari, Imola, Italy 1991-04-28 Round 3 of 16

Constructors' Championship

Pos	Team	Pts	Wins
1	McLaren	24	2
2	Ferrari	10	0
3	Williams	6	0
4	Benetton	6	0
5	Tyrrell	5	0
6	Larrousse	1	0
—	Lambo	0	0
—	Minardi	0	0
—	AGS	0	0
—	Team Lotus	0	0
—	Jordan	0	0
—	Ligier	0	0
—	Brabham	0	0
—	Dallara	0	0
—	Footwork	0	0
—	Leyton House	0	0