IROC X
IROC X was the tenth year of IROC competition, which took place in 1986. It saw the use of the Chevrolet Camaro in all races, it was the final season that television coverage was on CBS, and continued the format introduced in IROC VIII. Race one took place on the Daytona International Speedway, race two took place at Mid-Ohio, race three ran at Talladega Superspeedway, and race four concluded the year at Watkins Glen International. Al Unser Jr. won the championship and $164,100.
The roster of drivers and final points standings were as follows:[1]
Race results
[edit | edit source]Race One, Daytona International Speedway
[edit | edit source]Friday, February 14, 1986
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | 18 | United States Al Unser | Chevrolet Camaro | Light Blue |
40 | 0:33:04 | 10 | 26 (5) |
| 2 | 8 | 2 | United States Cale Yarborough | Chevrolet Camaro | Dark Blue |
40 | Flagged | 17 | |
| 3 | 12 | 17 | United States Bill Elliott | Chevrolet Camaro | Silver |
40 | Flagged | 14 | |
| 4 | 2 | 10 | United States Hurley Haywood | Chevrolet Camaro | Red |
40 | Flagged | 12 | |
| 5 | 5 | 22 | West Germany Klaus Ludwig | Chevrolet Camaro | Black |
40 | Flagged | 10 | |
| 6 | 7 | 8 | West Germany Hans-Joachim Stuck | Chevrolet Camaro | Orange |
39 | Flagged | 9 | |
| 7 | 11 | 19 | United States Darrell Waltrip | Chevrolet Camaro | Dark Red |
39 | Flagged | 8 | |
| 8 | 1 | 17 | United States Harry Gant | Chevrolet Camaro | Medium Blue |
32 | Fuel Pressure | 30 | 12 (3) |
| 9 | 6 | 1 | United States Rick Mears | Chevrolet Camaro | White |
25 | Crash | 6 | |
| 10 | 10 | 3 | West Germany Jochen Mass | Chevrolet Camaro | Pink |
4 | Crash | 5 | |
| 11 | 3 | 6 | United States Al Unser Jr. | Chevrolet Camaro | Yellow |
4 | Crash | 4 | |
| 12 | 9 | 5 | United States Bobby Rahal | Chevrolet Camaro | Powder Blue |
4 | Crash | 3 |
(5) Indicates 5 bonus points added to normal race points scored for leading the most laps.
(3) Indicates 3 bonus points added to normal race points scored for leading the 2nd most laps
(2) Indicates 2 bonus points added to normal race points scored for leading the 3rd most laps (did not occur in this race so not awarded).
Average speed: 181.452 mph (292.019 km/h)
Cautions: 2
Margin of victory: 40 feet
Lead changes: 1
Lap Leader Breakdown
| Driver | From Lap |
To Lap |
Number of Laps |
|---|---|---|---|
| Harry Gant | 1 | 30 | 30 |
| Al Unser | 31 | 40 | 10 |
Race Two, Mid-Ohio Sports Car Course
[edit | edit source]Saturday, June 7, 1986
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 10 | United States Al Unser Jr. | Chevrolet Camaro | Red |
29 | 0:49:53 | 29 | 26 (5) |
| 2 | 1 | 8 | United States Bobby Rahal | Chevrolet Camaro | Orange |
29 | Flagged | 17 | |
| 3 | 6 | 1 | United States Darrell Waltrip | Chevrolet Camaro | White |
29 | Flagged | 14 | |
| 4 | 10 | 7 | United States Bill Elliott | Chevrolet Camaro | Medium Blue |
29 | Flagged | 12 | |
| 5 | 12 | 2 | United States Al Unser | Chevrolet Camaro | Dark Blue |
29 | Flagged | 10 | |
| 6 | 5 | 6 | United States Harry Gant | Chevrolet Camaro | Yellow |
29 | Flagged | 9 | |
| 7 | 3 | 20 | West Germany Jochen Mass | Chevrolet Camaro | Purple |
29 | Flagged | 8 | |
| 8 | 7 | 17 | West Germany Hans-Joachim Stuck | Chevrolet Camaro | Silver |
29 | Flagged | 7 | |
| 9 | 8 | 18 | West Germany Klaus Ludwig | Chevrolet Camaro | Light Blue |
29 | Flagged | 6 | |
| 10 | 11 | 12 | United States Cale Yarborough | Chevrolet Camaro | Dark Red |
29 | Flagged | 5 | |
| 11 | 9 | 5 | United States Hurley Haywood | Chevrolet Camaro | Powder Blue |
29 | Flagged | 4 | |
| 12 | 4 | 22 | United States Rick Mears | Chevrolet Camaro | Black |
29 | Flagged | 3 |
(5) Indicates 5 bonus points added to normal race points scored for leading the most laps.
(3) Indicates 3 bonus points added to normal race points scored for leading the 2nd most laps (Did not occur in this race so not awarded).
(2) Indicates 2 bonus points added to normal race points scored for leading the 3rd most laps (Did not occur in this race so not awarded).
Average speed: 80.823 mph (130.072 km/h)
Cautions: none
Margin of victory: 2.87 sec
Lead changes: 0
Race Three, Talladega Superspeedway
[edit | edit source]Saturday, July 26, 1986
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 7 | 8 | United States Cale Yarborough | Chevrolet Camaro | Orange |
38 | 0:33:04 | 30 | 26 (5) |
| 2 | 6 | 2 | United States Harry Gant | Chevrolet Camaro | Dark Blue |
38 | Flagged | 17 | |
| 3 | 9 | 18 | United States Bill Elliott | Chevrolet Camaro | Light Blue |
38 | Flagged | 14 | |
| 4 | 8 | 20 | United States Darrell Waltrip | Chevrolet Camaro | Purple |
38 | Flagged | 12 | |
| 5 | 2 | 22 | West Germany Jochen Mass | Chevrolet Camaro | Black |
38 | Flagged | 10 | |
| 6 | 11 | 10 | United States Al Unser | Chevrolet Camaro | Red |
38 | Flagged | 9 | |
| 7 | 10 | 1 | United States Al Unser Jr. | Chevrolet Camaro | White |
38 | Flagged | 8 | |
| 8 | 1 | 7 | United States Rick Mears | Chevrolet Camaro | Blue |
38 | Flagged | 8 | 10 (3) |
| 9 | 4 | 6 | West Germany Hans-Joachim Stuck | Chevrolet Camaro | Yellow |
38 | Flagged | 6 | |
| 10 | 5 | 17 | United States Bobby Rahal | Chevrolet Camaro | Silver |
38 | Flagged | 5 | |
| 11 | 3 | 12 | United States Hurley Haywood | Chevrolet Camaro | Dark Red |
38 | Flagged | 4 | |
| 12 | 12 | 5 | West Germany Klaus Ludwig | Chevrolet Camaro | Powder Blue |
38 | Flagged | 3 |
(5) Indicates 5 bonus points added to normal race points scored for leading the most laps.
(3) Indicates 3 bonus points added to normal race points scored for leading the 2nd most laps
(2) Indicates 2 bonus points added to normal race points scored for leading the 3rd most laps (Did not occur in this race so not awarded).
Average speed: 183.411 mph (295.171 km/h)
Cautions: none
Margin of victory: 1 cl
Lead changes: 1
Lap Leader Breakdown
| Driver | From Lap |
To Lap |
Number of Laps |
|---|---|---|---|
| Rick Mears | 1 | 8 | 8 |
| Cale Yarborough | 9 | 38 | 30 |
Race Four, Watkins Glen International
[edit | edit source]Saturday, August 9, 1986
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | 6 | United States Al Unser Jr. | Chevrolet Camaro | Yellow |
30 | 0:40:05 | 14 | 24 (3) |
| 2 | 3 | 1 | United States Bill Elliott | Chevrolet Camaro | White |
30 | Flagged | 1 | 19 (2) |
| 3 | 6 | 17 | United States Darrell Waltrip | Chevrolet Camaro | Silver |
30 | Flagged | 14 | |
| 4 | 7 | 2 | United States Bobby Rahal | Chevrolet Camaro | Dark Blue |
30 | Flagged | 12 | |
| 5 | 12 | 7 | West Germany Klaus Ludwig | Chevrolet Camaro | Medium Blue |
30 | Flagged | 10 | |
| 6 | 1 | 18 | United States Cale Yarborough | Chevrolet Camaro | Light Blue |
30 | Flagged | 9 | |
| 7 | 10 | 20 | United States Hurley Haywood | Chevrolet Camaro | Purple |
30 | Flagged | 8 | |
| 8 | 9 | 8 | West Germany Hans-Joachim Stuck | Chevrolet Camaro | Orange |
30 | Flagged | 7 | |
| 9 | 11 | 10 | United States Rick Mears | Chevrolet Camaro | Red |
30 | Flagged | 6 | |
| 10 | 8 | 4 | West Germany Jochen Mass | Chevrolet Camaro | Mauve |
29 | Flagged | 5 | |
| 11 | 4 | 5 | United States Harry Gant | Chevrolet Camaro | Powder Blue |
29 | Flagged | 4 | |
| 12 | 2 | 11 | United States Al Unser | Chevrolet Camaro | Dark Red |
18 | Crash | 15 | 8 (5) |
(5) Indicates 5 bonus points added to normal race points scored for leading the most laps.
(3) Indicates 3 bonus points added to normal race points scored for leading the 2nd most laps
(2) Indicates 2 bonus points added to normal race points scored for leading the 3rd most laps.
Average speed: 109.078 mph (175.544 km/h)
Cautions: none
Margin of victory: 3 cl
Lead changes: 3
Lap Leader Breakdown
| Driver | From Lap |
To Lap |
Number of Laps |
|---|---|---|---|
| Al Unser | 1 | 15 | 15 |
| Bill Elliott | 16 | 16 | 1 |
| Al Unser Jr | 17 | 30 | 14 |
Notes
[edit | edit source]- Klaus Ludwig and Hans Stuck tied for eighth place in the championship standings, but Ludwig was awarded the position due to a higher finishing position in the final race. Klaus Ludwig was scheduled to start fourth in the final race, but was moved to the back of the grid for not practicing.
- Hurley Haywood and Jochen Mass tied for tenth place, but Haywood was awarded the position due a higher finish in the final race.
References
[edit | edit source]- ^ IROC season statistics at racing-reference.info Archived 2007-03-14 at the Wayback Machine, Retrieved March 9, 2007