NASCAR Xfinity Series
Clay Greenfield is a racing driver competing in NASCAR O’Reilly Auto Parts Series.
OneRacing holds 1 season of Clay Greenfield, from 2026 to 2026. The best of them is P48 in 2026 (NASCAR Craftsman Truck Series).
The most recent race on file is Love's RV Stop 225, finished in P15.
The tables below list every season with its championship position and points, the latest sessions one by one, and the team-mates Clay Greenfield has shared a garage with.
| Season | Series | Pos | Points |
|---|---|---|---|
| 2026 | NASCAR Craftsman Truck Series | 48 | 41 |
| Race | Weekend | Session | Start | Result | Points |
|---|---|---|---|---|---|
 Love's RV Stop 225 | Oct 23, 2026 | Race | P21 | 15 | 22 |
| Zero Carbon Bioethanol 150 Powered by POET | Oct 16, 2026 | Race | P34 | 35 | 2 |
| Ecosave 200 | Oct 9, 2026 | Race | P35 | 36 | 1 |
| Race to Stop Suicide 200 | Sep 26, 2026 | Race | P34 | 23 | 14 |
