Proving Grounds
Shelby, MI
| Category | Fictional Tracks |
| Type | Speedway |
| Configuration | Quad-Oval |
| Max Field | 40 |
| Length | 5.0 Mile |
| Characteristics | Turns banked a lot Straights 1 mile banked at least 5° |
| Track Record | NA |
| NR2K3 Track Author(s) | Mobius1--Updated by YoungGun (aka Jaime) |
