Jason JeffersonNASCAR Northwest Series Results (races)Click on the Race to see the complete results for that race. View career statistics for Jason Jefferson |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Car | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000-17 | Yakima | 26 | 15 | 10 | 97 | Boydstun Metal Works | Ford | 128/128 | 0 | running | 0 |
| 2001-11 | Tri-City | 21 | 11 | 12 | 51 | State Transmissions | Ford | 127/128 | 0 | running | 0 |
| 2001-12 | Yakima | 25 | 7 | 3 | 51 | State Transmissions | Ford | 125/125 | 0 | running | 0 |
| 2002-02 | Tri-City | 26 | 16 | 8 | 97 | Better-All Auto Sales | Ford | 126/126 | 600 | running | 0 |
| 2002-05 | Yakima | 27 | 7 | 8 | 97 | Better-All Auto Sales | Ford | 125/125 | 700 | running | 0 |
| 2002-08 | Yakima | 24 | 2 | 16 | 97 | Better-All Auto Sales | Ford | 126/128 | 425 | running | 0 |
| 2002-11 | Tri-City | 24 | 4 | 1 | 97 | Better-All Auto Sales | Ford | 125/125 | 3,925 | running | 84 |
| 2002-14 | Wenatchee | 22 | 8 | 14 | 97 | PSPInc.com | Chevrolet | 154/156 | 625 | running | 0 |
| 2003-01 | Evergreen | 26 | 5 | 3 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,400 | running | 0 |
| 2003-02 | Tri-City | 26 | 6 | 1 | 97 | NW Dodge Dealers | Dodge | 125/125 | 2,500 | running | 92 |
| 2003-03 | Evergreen | 24 | 7 | 14 | 97 | NW Dodge Dealers | Dodge | 127/127 | 1,025 | running | 0 |
| 2003-04 | Wenatchee | 22 | 10 | 16 | 97 | NW Dodge Dealers | Dodge | 104/125 | 650 | running | 0 |
| 2003-05 | Yakima | 28 | 8 | 4 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,775 | running | 0 |
| 2003-06 | Twin Falls | 25 | 7 | 5 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,600 | running | 0 |
| 2003-07 | Wenatchee | 22 | 12 | 6 | 97 | NW Dodge Dealers | Dodge | 126/126 | 1,100 | running | 0 |
| 2003-08 | Evergreen | 32 | 6 | 2 | 97 | NW Dodge Dealers | Dodge | 127/127 | 2,225 | running | 0 |
| 2003-09 | Yakima | 22 | 7 | 4 | 97 | NW Dodge Dealers | Dodge | 126/126 | 1,450 | running | 0 |
| 2003-10 | Kalispell | 24 | 3 | 4 | 97 | NW Dodge Dealers | Dodge | 129/129 | 1,250 | running | 22 |
| 2003-11 | Kent | 29 | 14 | 6 | 97 | NW Dodge Dealers | Dodge | 63/63 | 2,350 | running | 0 |
| 2003-12 | Tri-City | 21 | 10 | 2 | 97 | NW Dodge Dealers | Dodge | 125/125 | 2,225 | running | 0 |
| 2003-13 | Twin Falls | 24 | 1 | 2 | 97 | NW Dodge Dealers | Dodge | 150/150 | 2,410 | running | 0 |
| 2003-14 | Wenatchee | 20 | 10 | 4 | 97 | NW Dodge Dealers | Dodge | 150/150 | 1,500 | running | 0 |
| 2004-01 | Tri-City | 25 | 6 | 1 | 97 | NW Dodge Dealers | Dodge | 125/125 | 2,550 | running | 107 |
| 2004-02 | Evergreen | 27 | 5 | 1 | 97 | NW Dodge Dealers | Dodge | 125/125 | 2,300 | running | 47 |
| 2004-03 | Yakima | 24 | 4 | 22 | 97 | NW Dodge Dealers | Dodge | 45/125 | 600 | clutch | 0 |
| 2004-04 | Twin Falls | 24 | 17 | 7 | 97 | NW Dodge Dealers | Dodge | 129/129 | 1,500 | running | 0 |
| 2004-05 | Evergreen | 22 | 21 | 12 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,500 | running | 0 |
| 2004-06 | Wenatchee | 20 | 11 | 8 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,000 | running | 0 |
| 2004-07 | Yakima | 17 | 3 | 4 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,400 | running | 0 |
| 2004-08 | Kalispell | 16 | 5 | 1 | 97 | NW Dodge Dealers | Dodge | 128/128 | 2,500 | running | 112 |
| 2004-09 | Yakima | 18 | 2 | 4 | 97 | NW Dodge Dealers | Dodge | 125/125 | 1,400 | running | 0 |
| 2004-10 | Tri-City | 18 | 3 | 18 | 97 | NW Dodge Dealers | Dodge | 69/126 | 650 | suspension | 0 |
| 2004-11 | Wenatchee | 21 | 2 | 3 | 97 | NW Dodge Dealers | Dodge | 150/150 | 2,100 | running | 0 |
| 2005-01 | Yakima | 28 | 17 | 22 | 97 | Casinos Caribbean | Chevrolet | 68/125 | 700 | electrical | 0 |
| 2006-02 | Twin Falls | 26 | 19 | 12 | 27 | Sharpe & Prezler | Chevrolet | 125/125 | 875 | running | 0 |
| 2006-03 | Yakima | 29 | 21 | 8 | 27 | S & P Construction | Chevrolet | 125/125 | 1,650 | running | 0 |
| 2006-07 | Evergreen | 29 | 20 | 23 | 27 | S & P Construction | Chevrolet | 110/150 | 400 | crash | 0 |