In the 1975 Formula 1 season Mario Andretti drove a total of 12 races for Parnelli. From the total of 12 races, Mario managed to finish on a 4th place during the Swedish Grand Prix. If we take a look at the races, where Andretti didn't finish, this happend in 6 occasions.
Mario Andretti finished the season on 14th place in the driver championship with a total of 5 points.

1975 races

Argentine GP
Jan 12th, 1975
DNF
Brazilian GP
Jan 26th, 1975
7th
South African GP
Mar 1st, 1975
17th
Spanish GP
Apr 27th, 1975
DNF
Monaco GP
May 11th, 1975
DNF
Belgian GP
May 25th, 1975
Swedish GP
Jun 8th, 1975
4th
Dutch GP
Jun 22nd, 1975
French GP
Jul 6th, 1975
5th
British GP
Jul 19th, 1975
12th
German GP
Aug 3rd, 1975
10th
Austrian GP
Aug 17th, 1975
DNF
Italian GP
Sep 7th, 1975
DNF
United States GP
Oct 5th, 1975
DNF

1975 statistics

Wins
0
Pole positions
0
Podiums
0
Finishes in top 5
2
Finishes in points
2
Position
14th
High/low position
9th/18th
Points
5
DNF's
6
Fastest laps
0
High/low finish result
4th/26th
Average finish result
14.42
Wins streak
0
Pole position streak
0
Podium streak
0
Top 5 streak
2
Points streak
2
Finish streak
4

1975 Standings progression

1975 results

Round Race Result Time Grid Qualifying Qualifying time Pole position delta
1
Argentine GP
DNF DNF (Transmission) 10th
2
Brazilian GP
7th +1:06.81 18th
3
South African GP
17th Transmission 6th
4
Spanish GP
DNF DNF (Suspension) 4th
5
Monaco GP
DNF DNF (Oil leak) 13th
7
Swedish GP
4th +44.380 15th
9
French GP
5th +1:02.08 15th
10
British GP
12th +2 Laps 12th
11
German GP
10th Out of fuel 13th
12
Austrian GP
DNF DNF (Accident) 19th
13
Italian GP
DNF DNF (Accident) 15th
14
United States GP
DNF DNF (Suspension) 5th