Teams
| Year | Team |
|---|---|
| 2007 |  Discovery Channel |
| 2006 | Discovery Channel |
| 2005 | Discovery Channel |
| 2004 | US Postal Service Presented by Berry Floor |
| Year | Team |
|---|---|
| 2007 | Discovery Channel |
| 2006 | Discovery Channel |
| 2005 | Discovery Channel |
| 2004 | US Postal Service Presented by Berry Floor |