| Venue | Texas Motor Speedway |
|---|---|
| Sponsor | WinStar World Casino |
| First race | 1997 |
| Distance | 250.5 miles (403.14 km) |
| Laps | 167 |
| Previous names | Pronto Auto Parts 400K (1997-2000)
O'Reilly 400K (2001-2004) Chex 400K (2005) Sam's Town 400 (2006-2008) Winstar World Casino 400 (2009) |
The WinStar World Casino 400K is a NASCAR Camping World Truck Series race that takes place at Texas Motor Speedway.
| Year | Date | Driver | Manufacturer | Race Distance | Race Time | Average Speed (mph) |
|
|---|---|---|---|---|---|---|---|
| Laps | Miles (km) | ||||||
| 1997 | June 6 | Kenny Irwin, Jr. | Ford | 167 | 250.5 (403.14) | 1:54:01 | 131.823 |
| 1998 | June 5 | Tony Raines | Ford | 167 | 250.5 (403.14) | 2:15:23 | 111.018 |
| 1999 | June 11 | Dennis Setzer | Dodge | 167 | 250.5 (403.14) | 2:21:11 | 122.805 |
| 2000 | June 9 | Greg Biffle | Ford | 167 | 250.5 (403.14) | 1:58:24 | 126.932 |
| 2001 | June 8 | Jack Sprague | Chevrolet | 167 | 250.5 (403.14) | 1:52:29 | 133.62 |
| 2002 | June 7 | Brendan Gaughan | Dodge | 167 | 250.5 (403.14) | 1:56:00 | 129.569 |
| 2003 | June 7 | Brendan Gaughan | Dodge | 167 | 250.5 (403.14) | 1:46:53 | 140.621 |
| 2004 | June 11 | Dennis Setzer | Chevrolet | 167 | 250.5 (403.14) | 1:40:54 | 148.959 |
| 2005 | June 10 | Jack Sprague | Chevrolet | 167 | 250.5 (403.14) | 1:43:46 | 144.844 |
| 2006 | June 9 | Todd Bodine | Toyota | 168* | 252 (405.554) | 1:54:26 | 132.129 |
| 2007 | June 8 | Todd Bodine | Toyota | 169* | 253.5 (407.968) | 2:08:50 | 118.057 |
| 2008 | June 6 | Ron Hornaday Jr. | Chevrolet | 172* | 258 (415.210) | 2:20:44 | 109.988 |
| 2009 | June 5 | Todd Bodine | Toyota | 167 | 250.5 (403.14) | 1:38:09 | 153.133 |
| 2010 | June 4 | Todd Bodine | Toyota | 169* | 253.5 (407.968) | 1:59:33 | 125.739 |
| 2011 | June 10 | Ron Hornaday Jr. | Chevrolet | 168* | 252 (405.554) | 2:15:18 | 111.752 |
|
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