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Jeff Jefferson (crew chief)

NASCAR K&N Pro Series West Statistics by track


(1971-present only)

Click on the Site to see this crew chief's career results at that track.

View career statistics for Jeff Jefferson

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Site Race Win T5 T10 Pole Laps Led Earnings AvSt AvFn RAF Miles LLF
Roseville423416029103.53.84200.54
Colorado515527551582,0752.43.85283.15
Stockton2122230515501.02.0276.22
Kalispell111101509903.01.0137.51
Iowa61561927004.03.76811.15
State Line10110150006.03.0137.51
Spokane2022235013601.02.52175.02
Sonoma402212421705.213.83481.62
Tooele301201562005.311.72343.22
Portland2011080009.016.51158.41
Bakersfield20220300003.54.52150.02
Brainerd202201004203.03.52250.02
Evergreen4024264617001.55.24417.33
Irwindale10110200002.03.01100.01
Lake Havasu10110150902.03.0137.51
Lebanon100111539101.07.0157.41
LVMS Bullring202214004401.52.02150.02
Phoenix50440274606.08.44274.04
Albuquerque201213038602.06.02151.52

GRAND TOTAL506384514624311242,0753.66.0464191.843
Speedways (2 mi. +)000000000.00.000.00
Speedways (1-2 mi.)50440274606.08.44274.04
Short Tracks346283413539110392,0752.63.8342684.632
Road Courses1106715787905.511.881233.27
Dirt Tracks000000000.00.000.00