The final calendar was revealed on November 3, 2015. The season comprised 11 rounds, with several rounds in support of the IndyCar Series and the WeatherTech SportsCar Championship. All tracks from the previous season were returning except for the Belle Isle, which was replaced by Lime Rock Park. On May 4, 2016 WC Vision announced that the TC class races at Mid-Ohio would be replaced by races at Lime Rock Park to give the drivers more track time. ;Notes:
Points were awarded based on finishing positions as shown in the chart below. The driver had to complete at least 50% of the class winner's number of laps to receive points. The Pole position winner of every class received 7 points with the exception of the GTA class.
Position
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Race
110
98
90
84
80
76
72
68
64
60
57
54
51
48
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
6
5
4
3
2
1
GT
;Notes
1 – Andrew Palmer set the fastest lap in Race 1 and would therefore inherit pole position for Race 2 and the seven points that comes with it. Palmer was involved in a horrific accident together with Jorge De La Torre in the warm-up session prior to Race 2. Álvaro Parente set the second fastest lap in Race 1 and since Palmer did not start the race he took pole position for Race 2 and was awarded seven points that comes with it. This was corrected prior to the season finale at Laguna Seca following a points audit by SCCA and WC Vision.
Results denoted by † did not complete sufficient laps in order to score points.
GTA
;Notes
Results denoted by † did not complete sufficient laps in order to score points.
Results denoted by † did not complete sufficient laps in order to score points.
GTS
;Notes
Results denoted by † did not complete sufficient laps in order to score points.
TC
Drivers that were not able to attend the Lime Rock round of the championship, but competed in all other rounds of the full season, received double points in both races at Laguna Seca. Drivers that participated in the entire 2016 season and entered Lime Rock Park, were able to choose the better of one of the Lime Rock driver points results, or one of their Laguna Seca driver points results, and be given double points for just that round. The driver may drop driver points from one of the other weakest three races from Lime Rock or Laguna Seca only. Points for Pole position for these two rounds are included in the calculation. This applies only to driver points. Results dropped are denoted by parentheses. Results with double points are denoted by x2. ;Notes
Results denoted by † did not complete sufficient laps in order to score points.
TCA
The rules about points received at Lime Rock and Laguna Seca applying to the TC class, applies to the TCA class too. ;Notes
Results denoted by † did not complete sufficient laps in order to score points.
TCB
The rules about points received at Lime Rock and Laguna Seca applying to the TC class, applies to the TCB class too. ;Notes
Results denoted by † did not complete sufficient laps in order to score points.
1 – Henry Morse was put in last place of the TCB class per TR.9 GCR9.1.10 after Race 1 at Laguna Seca.
Manufacturers' championships
Only those manufacturers who are SCCA Pro Racing corporate members were eligible to receive points toward the Manufacturers' Championship. Points were awarded based on finishing positions as shown in the chart below. Only the highest finishing car of each eligible manufacturer earned points for its finishing position.
Position
1
2
3
4
5
6
7
8
9
Race
10
8
7
6
5
4
3
2
1
GT
;Notes
Results denoted by † did not complete sufficient laps in order to score points.
GTS
;Notes
Results denoted by † did not complete sufficient laps in order to score points.
TC
;Notes
Results denoted by † did not complete sufficient laps in order to score points.
TCA
;Notes
Results denoted by † did not complete sufficient laps in order to score points.
