IROC XI
IROC XI was the eleventh year of IROC competition, which took place in 1987. It saw the use of the Chevrolet Camaro in all races, the beginning of a long partnership with ABC/ESPN, 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 Michigan International Speedway, and race four concluded the year at Watkins Glen International. Geoff Bodine won the championship and 191,900ドル.
The roster of drivers and final points standings were as follows:[1]
Race results
[edit ]Race One, Daytona International Speedway
[edit ]Friday, February 13, 1987
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | 2 | United States Geoff Bodine | Chevrolet Camaro | Dark Blue |
40 | 0:32:40 | 21 | 26 (5) |
| 2 | 8 | 12 | United States Dale Earnhardt | Chevrolet Camaro | Dark Red |
40 | Flagged | 17 | |
| 3 | 1 | 7 | United States Darrell Waltrip | Chevrolet Camaro | Blue |
40 | Flagged | 14 | |
| 4 | 4 | 5 | United States Bill Elliott | Chevrolet Camaro | Powder Blue |
40 | Flagged | 14 | 15 (3) |
| 5 | 7 | 6 | United States Al Unser Jr. | Chevrolet Camaro | Yellow |
40 | Flagged | 10 | |
| 6 | 2 | 1 | United States Wally Dallenbach Jr. | Chevrolet Camaro | White |
39 | Flagged | 4 | 11 (2) |
| 7 | 6 | 8 | United States Mario Andretti | Chevrolet Camaro | Black |
35 | Flagged | 1 | 8 |
| 8 | 12 | 20 | United States Bobby Rahal | Chevrolet Camaro | Purple |
31 | Flagged | 7 | |
| 9 | 3 | 18 | United Kingdom Derek Bell | Chevrolet Camaro | Light Blue |
30 | Engine | 6 | |
| 10 | 10 | 17 | United States Al Unser | Chevrolet Camaro | Silver |
16 | Crash | 5 | |
| 11 | 9 | 4 | United States Scott Pruett | Chevrolet Camaro | Rose |
16 | Crash | 4 | |
| 12 | 11 | 8 | United States Michael Andretti | Chevrolet Camaro | Orange |
1 | 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.
Average speed: 183.673 mph (295.593 km/h)
Cautions: 3
Margin of victory: 1 cl
Lead changes: 5
Race Two, Mid-Ohio Sports Car Course
[edit ]Saturday, June 6, 1987
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | 10 | United States Bobby Rahal | Chevrolet Camaro | Orange-Red |
29 | 0:48:44 | 9 | 24 (3) |
| 2 | 7 | 20 | United States Wally Dallenbach Jr. | Chevrolet Camaro | Purple |
29 | Flagged | 17 | |
| 3 | 1 | 5 | United States Michael Andretti | Chevrolet Camaro | Powder Blue |
29 | Flagged | 20 | 19 (5) |
| 4 | 8 | 18 | United States Al Unser Jr. | Chevrolet Camaro | Teal |
29 | Flagged | 12 | |
| 5 | 12 | 1 | United States Geoff Bodine | Chevrolet Camaro | White |
29 | Flagged | 10 | |
| 6 | 4 | 11 | United Kingdom Derek Bell | Chevrolet Camaro | Red |
29 | Flagged | 9 | |
| 7 | 9 | 7 | United States Bill Elliott | Chevrolet Camaro | Blue |
29 | Flagged | 8 | |
| 8 | 6 | 6 | United States Mario Andretti | Chevrolet Camaro | Yellow |
29 | Flagged | 7 | |
| 9 | 2 | 9 | United States Scott Pruett | Chevrolet Camaro | Gold |
29 | Flagged | 6 | |
| 10 | 3 | 12 | United States Al Unser | Chevrolet Camaro | Dark Red |
29 | Flagged | 5 | |
| 11 | 11 | 2 | United States Dale Earnhardt | Chevrolet Camaro | Dark Blue |
29 | Flagged | 4 | |
| 12 | 10 | 8 | United States Darrell Waltrip | Chevrolet Camaro | Orange |
23 | Spin | 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: 85.702 mph
Cautions: none
Margin of victory: 1.7 sec
Lead changes: 1
Lap Leader Breakdown
| Driver | From Lap |
To Lap |
Number of Laps |
|---|---|---|---|
| Michael Andretti | 1 | 20 | 20 |
| Bobby Rahall | 21 | 29 | 9 |
Race Three, Michigan International Speedway
[edit ]Saturday, August 1, 1987
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 7 | 6 | United States Al Unser Jr. | Chevrolet Camaro | Powder Blue |
50 | 0:38:53 | 26 | 26 (5) |
| 2 | 5 | 17 | United States Darrell Waltrip | Chevrolet Camaro | Silver |
50 | Flagged | 24 | 20 (3) |
| 3 | 12 | 3 | United States Geoff Bodine | Chevrolet Camaro | Rose |
50 | Flagged | 14 | |
| 4 | 10 | 1 | United States Wally Dallenbach Jr. | Chevrolet Camaro | White |
50 | Flagged | 12 | |
| 5 | 2 | 8 | United States Scott Pruett | Chevrolet Camaro | Orange |
50 | Flagged | 10 | |
| 6 | 1 | 12 | United States Al Unser | Chevrolet Camaro | Dark Red |
50 | Flagged | 9 | |
| 7 | 4 | 6 | United Kingdom Derek Bell | Chevrolet Camaro | Yellow |
50 | Flagged | 8 | |
| 8 | 3 | 22 | United States Mario Andretti | Chevrolet Camaro | Black |
50 | Flagged | 7 | |
| 9 | 11 | 15 | United States Bobby Rahal | Chevrolet Camaro | Gold |
50 | Flagged | 6 | |
| 10 | 9 | 4 | United States Bill Elliott | Chevrolet Camaro | Cream |
50 | Flagged | 5 | |
| 11 | 8 | 2 | United States Michael Andretti | Chevrolet Camaro | Dark Blue |
47 | Flagged | 4 | |
| 12 | 6 | 14 | United States Dale Earnhardt | Chevrolet Camaro | Lime |
12 | 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: 155.633 mph
Cautions: 1 (Lap 12, Dale Earnhardt crash)
Margin of victory: .03 sec
Lead changes: 6
Race Four, Watkins Glen International
[edit ]Saturday, August 8, 1987
| Finish | Grid | Car no. |
Driver | Car Make | Car Color | Laps | Status | Laps Led |
Points |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 9 | United States Geoff Bodine | Chevrolet Camaro | Mustard |
30 | 0:39:34 | 30 | 26 (5) |
| 2 | 2 | 3 | United States Al Unser Jr. | Chevrolet Camaro | Rose |
30 | Flagged | 17 | |
| 3 | 5 | 7 | United States Bobby Rahal | Chevrolet Camaro | Blue |
30 | Flagged | 14 | |
| 4 | 11 | 5 | United States Scott Pruett | Chevrolet Camaro | Powder Blue |
30 | Flagged | 12 | |
| 5 | 6 | 22 | United States Bill Elliott | Chevrolet Camaro | Black |
30 | Flagged | 10 | |
| 6 | 10 | 20 | United States Mario Andretti | Chevrolet Camaro | Purple |
30 | Flagged | 9 | |
| 7 | 12 | 6 | United States Al Unser | Chevrolet Camaro | Yellow |
30 | Flagged | 8 | |
| 8 | 7 | 8 | United States Michael Andretti | Chevrolet Camaro | Orange |
30 | Flagged | 7 | |
| 9 | 8 | 18 | United States Dale Earnhardt | Chevrolet Camaro | Light Blue |
30 | Flagged | 6 | |
| 10 | 4 | 11 | United States Darrell Waltrip | Chevrolet Camaro | Dark Red |
30 | Flagged | 5 | |
| 11 | 9 | 10 | United Kingdom Derek Bell | Chevrolet Camaro | Red |
30 | Flagged | 4 | |
| 12 | 3 | 17 | United States Wally Dallenbach Jr. | Chevrolet Camaro | Silver |
30 | 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: 110.457 mph (177.763 km/h)
Cautions: none
Margin of victory: 2.02 sec
Lead changes: 0
References
[edit ]- ^ IROC season statistics at racing-reference.info Archived 2007年03月14日 at the Wayback Machine, Retrieved March 9, 2007