| June 25, 1966 | Douglas County Speedway, Roseburg, OR | NASCAR Pacific Coast Late Model | Jack McCoy | |
| June 29, 1968 | Douglas County Speedway, Roseburg, OR | NASCAR Pacific Coast Late Model | Johnny Steele | |
| July 11, 1969 | Douglas County Speedway, Roseburg, OR | NASCAR Pacific Coast Late Model | Jack McCoy | |
| July 17, 1971 | Roseburg 100 | Douglas County Speedway, Roseburg, OR | NASCAR Winston West Series | Hershel McGriff |
| June 29, 1985 | Douglas County Speedway, Roseburg, OR | USAC Supermodified | Jan Sneva | |
| June 30, 1985 | Douglas County Speedway, Roseburg, OR | USAC Supermodified | Rick Veenstra | |
| June 28, 1986 | Douglas County Speedway, Roseburg, OR | USAC Supermodified | Gordon Smith | |
| June 30, 1986 | Douglas County Speedway, Roseburg, OR | USAC Supermodified | Bernie Voytek | |
| September 6, 1986 | Douglas County Speedway, Roseburg, OR | USAC Supermodified | Mike Bliss | |
| September 21, 2002 | NAPA Auto Parts 200 | Douglas County Speedway, Roseburg, OR | NASCAR Winston West Series | Austin Cameron |
| September 20, 2003 | NAPA Auto Parts 200 | Douglas County Speedway, Roseburg, OR | NASCAR Winston West Series | Austin Cameron |
| September 18, 2004 | NAPA Auto Parts 200 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Scott Lynch |
| September 17, 2005 | NAPA 200 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Mike Duncan |
| July 1, 2006 | Bi-Mart Firecracker 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Peyton Sellers |
| June 30, 2007 | Bi-Mart Firecracker 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Brian Ickler |
| July 11, 2008 | Toyota Bi-Mart Firecracker 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Eric Holmes |
| June 6, 2009 | Toyota Bi-Mart 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Eric Holmes |
| June 5, 2010 | Toyota NAPA Auto Parts Bonus Challenge | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Eric Holmes |
| August 27, 2016 | Toyota NAPA Auto Parts 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Ryan Partridge |
| August 26, 2017 | Clint Newell Toyota 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Todd Gilliland |
| June 30, 2018 | Clint Newell Toyota 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Derek Kraus |
| June 29, 2019 | Clint Newell Auto Group Toyota 150 | Douglas County Speedway, Roseburg, OR | NASCAR West Series | Derek Kraus |
| August 8, 2020 | ENEOS/NAPA Auto Parts 150 | Douglas County Speedway, Roseburg, OR | ARCA West Series | Blaine Perkins |