Bubba Watson has the longest average driving distance with 80+ events played in a season, at 319.6 yards in 2005-06.

who had the best driving distance average in a season, minimum 80 events
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2005-06Watson2005-06Holmes2006-07Watson2007-08Watson2010-11Watson2003-04Kuehne2010-11Garrigus2003-04Hend2008-09Garrigus2007-08Garrigus2010-11Woodland2006-07Garrigus2004-05Gutschewski2011-12Garrigus2007-08Holmes2005-06Garrigus2011-12Holmes2007-08Johnson2009-10Johnson2010-11Bowditch2008-09Johnson2005-06Wetterich319.6318.8315.2315.1314.9314.4313.4312.6312311310.5310.5310.5310.3310.3309.8309.7309.7308.5308.3308.3307.8
NAMESEASONEVENTSDRIVING DISTANCE AVGTOP 10WINSSCORING AVGROUNDSGIR%FWY%PUTTING AVGSAND SAVE%SCRAMBLING %FEDEXCUP POINTSMONEY
Bubba WatsonBubba Watson2005-0683319.63718366.751.51.843.058.4$1,019,264
J.B. HolmesJ.B. Holmes2005-0681318.82171.28465.354.11.849.352.0$1,487,604
Bubba WatsonBubba Watson2006-0780315.2570.98465.555.71.852.856.57,198$1,654,807
Bubba WatsonBubba Watson2007-0897315.1370.89767.655.21.841.054.714,850$1,533,523
Bubba WatsonBubba Watson2010-1185314.93270.68369.856.91.838.750.8578$3,477,811
Hank KuehneHank Kuehne2003-0491314.4271.49462.949.91.859.358.2$816,889
Robert GarrigusRobert Garrigus2010-1183313.4370.98366.153.01.840.953.6759$1,503,923
Scott HendScott Hend2003-0481312.6172.18762.754.11.849.049.0$531,263
Robert GarrigusRobert Garrigus2008-0983312170.88770.556.91.841.657.5433$657,204
Robert GarrigusRobert Garrigus2007-0890311270.99668.056.21.842.951.71,468$756,732
Gary WoodlandGary Woodland2010-1193310.56169.910369.458.11.842.658.2773$3,448,591
Robert GarrigusRobert Garrigus2006-0795310.5471.49567.052.91.837.051.84,441$1,260,010
Scott GutschewskiScott Gutschewski2004-0586310.5719267.657.91.843.654.8$485,487
Robert GarrigusRobert Garrigus2011-1289310.3870.16469.256.61.844.555.6637$3,206,530
J.B. HolmesJ.B. Holmes2007-0886310.33170.68862.952.41.850.755.012,500$2,166,131
Robert GarrigusRobert Garrigus2005-0685309.8171.69164.757.31.845.954.7$537,595
J.B. HolmesJ.B. Holmes2011-1290309.7270.96764.554.41.849.355.91,153$1,179,505
Dustin JohnsonDustin Johnson2007-0892309.73171.29263.753.11.842.551.62,679$1,789,895
Dustin JohnsonDustin Johnson2009-1083308.57270.18968.056.41.844.855.82,493$4,473,122
Steven BowditchSteven Bowditch2010-1186308.3171.29263.655.11.746.852.3347$621,378
Dustin JohnsonDustin Johnson2008-0985308.35170.48766.155.41.752.956.0700$2,977,901
Brett WetterichBrett Wetterich2005-0682307.86170.78267.861.51.852.953.5$3,023,185
Hank KuehneHank Kuehne2004-0584307.7272.48761.449.91.846.053.1$786,817
J.B. HolmesJ.B. Holmes2009-10100307.2370.110665.554.51.852.862.51,501$2,386,248
Kyle StanleyKyle Stanley2011-1286306.92170.65567.159.51.845.852.61,492$2,351,857
StatMuse has season-level data for driving distance average and events played going back to the 1979-80 season.