Fahrerprofil
Jason Leffler
USA
* 16.09.1975
Karriere 1999–2013
415
Starts
3
Siege
28
Podien
0
Titel
10.431
Punkte
1
Beste Platzierung
—
ELO aktuell
1.850
Peak ELO · 20.06.2009
Bilanz nach Team
| Team | Serie | Zeitraum | Starts | Siege | Podien | Punkte | Ø Platz |
|---|---|---|---|---|---|---|---|
| Humphrey Smith Racing | NASCAR | 2013 | 1 | 0 | 0 | 1 | 43,0 |
| Hillman Racing | NASCAR Truck | 2012 | 1 | 0 | 0 | 25 | 19,0 |
| Turner Motorsports | NASCAR Xfinity | 2011–2012 | 36 | 0 | 1 | 1.028 | 13,6 |
| Kyle Busch Motorsports | NASCAR Truck | 2012 | 9 | 0 | 0 | 269 | 14,2 |
| Braun Racing | NASCAR Xfinity | 2005–2010 | 190 | 1 | 12 | 3.941 | 16,8 |
| Prism Motorsports | NASCAR | 2010 | 1 | 0 | 0 | 34 | 43,0 |
| Braun Racing | NASCAR | 2010 | 1 | 0 | 0 | 34 | 43,0 |
| Doug Stringer Motorsports | NASCAR Truck | 2009 | 1 | 0 | 0 | 0 | 29,0 |
| Haas Factory Team | NASCAR | 2003–2004, 2008 | 14 | 0 | 0 | 990 | 31,0 |
| Joe Gibbs Racing | NASCAR | 2005 | 19 | 0 | 0 | 1.538 | 27,5 |
| Haas Factory Team | NASCAR Xfinity | 2003–2004 | 33 | 1 | 4 | 0 | 11,6 |
| Ultra Motorsports | NASCAR Truck | 2000–2003 | 39 | 1 | 10 | 0 | 10,8 |
| Ultra Motorsports | NASCAR | 2002 | 2 | 0 | 0 | 128 | 33,0 |
| Chip Ganassi Racing | NASCAR | 2001 | 30 | 0 | 0 | 2.413 | 27,7 |
| Joe Gibbs Racing | NASCAR Xfinity | 1999–2000 | 35 | 0 | 1 | 0 | 23,4 |
| Treadway and Associates Racing | IndyCar | 1999–2000 | 3 | 0 | 0 | 30 | 20,0 |