|
Track Size*
|
Inner: .48 mi
|
Middle: .51 mi
|
Outer: .54 mi
|
Width: 458 ft
|
Length: 1224 ft
|
* - Measured using Google Maps "Measure Distance" functionality
Count: 6
| Race Date | Class | Series | Race | Car Count | Winner | Story |
| Saturday, June 19, 1971 | Wingless | USAC | | 29 | Mitch Smith | Mitch Smith wins USAC at Williams Grove | |
| Friday, July 16, 1971 | Wing | | | 13 | Bobby Allen | | |
| Friday, September 3, 1971 | Wing | | | 10 | Smokey Snellbaker | | |
| Wing | | | 10 | Billy Cassella | | |
| Saturday, September 25, 1971 | Wingless | USAC | | 25 | Mitch Smith | Mitch Smith wins USAC at Williams Grove | |
| Sunday, November 7, 1971 | Wing | | National Open | 35 | Kenny Weld | | |
