| rowspan=2 | LMP2
| rowspan=2 | LMP2
| rowspan=2 | 37
| rowspan=2 | 37
| rowspan=2 | {{flagicon|United States}} Intersport Racing
| rowspan=2 | {{flagicon|United States}} Intersport Racing
| rowspan=2 | {{flagicon|United States}} [[Jon Field]]<br>{{flagicon|United States}} [[Clint Field]]<br>{{flagicon|United Kingdom}} [[Liz Halliday]]
| rowspan=2 | {{flagicon|United States}} Jon Field<br>{{flagicon|United States}} Clint Field<br>{{flagicon|United Kingdom}} [[Liz Halliday]]
| [[Lola Racing Cars|Lola]] B05/40
| [[Lola Racing Cars|Lola]] B05/40
| rowspan=2 | {{Goodyear}}
| rowspan=2 | {{Goodyear}}
| rowspan=2 | 21
| rowspan=2 | 21
| rowspan=2 | {{flagicon|United States}} [[BMW]] Team PTG
| rowspan=2 | {{flagicon|United States}} [[BMW]] Team PTG
| rowspan=2 | {{flagicon|United States}} [[Bill Auberlen]]<br>{{flagicon|United States}} Joey Hand
| rowspan=2 | {{flagicon|United States}} [[Bill Auberlen]]<br>{{flagicon|United States}} Joey Hand
| [[BMW M3]]
| [[BMW M3]]
| rowspan=2 | {{Yokohama}}
| rowspan=2 | {{Yokohama}}
| rowspan=2 | 12
| rowspan=2 | 12
| rowspan=2 | {{flagicon|United States}} Autocon Motorsports
| rowspan=2 | {{flagicon|United States}} Autocon Motorsports
| rowspan=2 | {{flagicon|United States}} Mike Lewis<br>{{flagicon|United States}} Chris McMurry
| rowspan=2 | {{flagicon|United States}} Mike Lewis<br>{{flagicon|United States}} Chris McMurry
| [[MG (car)|MG]]-[[Lola Racing Cars|Lola]] EX257
| [[MG (car)|MG]]-[[Lola Racing Cars|Lola]] EX257
| rowspan=2 | {{Dunlop}}
| rowspan=2 | {{Dunlop}}
| rowspan=2 | GT2
| rowspan=2 | GT2
| rowspan=2 | 50
| rowspan=2 | 50
| rowspan=2 | {{flagicon|Canada}} Multimatic Motorsports Team [[Panoz]]
| rowspan=2 | {{flagicon|Canada}} Multimatic Motorsports Team [[Panoz]]
| rowspan=2 | {{flagicon|Australia}} [[David Brabham]]<br>{{flagicon|Canada}} Scott Maxwell
| rowspan=2 | {{flagicon|Australia}} [[David Brabham]]<br>{{flagicon|Canada}} Scott Maxwell
| [[Panoz Esperante]] GT-LM
| [[Panoz Esperante]] GT-LM
| rowspan=2 | {{Pirelli}}
| rowspan=2 | {{Pirelli}}
| rowspan=2 | GT2
| rowspan=2 | GT2
| rowspan=2 | 51
| rowspan=2 | 51
| rowspan=2 | {{flagicon|Canada}} Multimatic Motorsports Team [[Panoz]]
| rowspan=2 | {{flagicon|Canada}} Multimatic Motorsports Team [[Panoz]]
| rowspan=2 | {{flagicon|United States}} Gunnar Jeannette<br>{{flagicon|United States}} [[Tommy Milner]]
| rowspan=2 | {{flagicon|United States}} Gunnar Jeannette<br>{{flagicon|United States}} [[Tommy Milner]]
| [[Panoz Esperante]] GT-LM
| [[Panoz Esperante]] GT-LM
| rowspan=2 | {{Pirelli}}
| rowspan=2 | {{Pirelli}}
| rowspan=2 | 44
| rowspan=2 | 44
| rowspan=2 | {{flagicon|United States}} [[Flying Lizard Motorsports]]
| rowspan=2 | {{flagicon|United States}} [[Flying Lizard Motorsports]]
| rowspan=2 | {{flagicon|United States}} Seth Neiman<br>{{flagicon|United States}} Lonnie Pechnik
| rowspan=2 | {{flagicon|United States}} Seth Neiman<br>{{flagicon|United States}} Lonnie Pechnik
| [[Porsche 911 GT3]]-RSR
| [[Porsche 911 GT3]]-RSR
| rowspan=2 | {{Michelin}}
| rowspan=2 | {{Michelin}}
7th race of the 2006 American Le Mans Series
The 2006 Generac 500 was the seventh race for the 2006 American Le Mans Series season at Road America. It took place on August 20, 2006.
Class winners in bold. Cars failing to complete 70% of winner’s distance marked as Not Classified (NC).
- Post Position – #2 Audi Sport North America – 1:49.181
- Fastest Lap – #20 Dyson Racing – 1:51.586
- Distance – 307.648 miles (495.111 km)
- Average Speed – 111.51 mph (179.46 km/h)
“Official Results” (PDF). Archived from the original (PDF) on November 10, 2006. Retrieved August 24, 2006. (37.1 KiB)
