AMA Pro Racing

2012 - Accounted for six top 10 finishes. Best race came at Castle Rock where he recorded his lone top 5 appearance, barely missing the podium with a 4th place finish. 

2011 - Jethro competed in the GNC Expert class and earned a Top5 in both the GNC Singles and the GNC Twins classes.  He finished the season with a best position of fourth-place at the Salinas Sports Complex.  Raced with Demays Racing Yamaha/Harley-Davidson and Honda.

2010 - Jethro competed in AMA Pro GNC, earning three Top5 finishes at Daytona Short Track and Gas City Short Track.  Raced with Kings Custom Harley-Davidson team.

2009 - Jethro raced in the AMA Pro Grand National Championship, earning three main event finishes in the Expert Twins and three main event finishes in the Expert Singles.  Raced in the AMA Pro National Hot Shoe Series, earning three Top10 finishes in the Expert Twins and Expert Singles.  Raced with Zanotti Racing Lima Harley Davidson Racing team.

2008 - Tied for fifth in the Grand National Championship Twins points.

2007 - Jethro raced in the AMA Grand National Twins Championship, earning three Top10 finishes.  Raced in the AMA Grand National Singles Championship, earning a podium finish at the Aug. 10tth Castle Rock, Wash. race.  Jethro earned podium finishes in the AMA 750/1000 Expert Hot Shoe and 450 Expert races at Barberville, Fla.  Raced with Zanotti Racing Harley-Davidson/Honda team.

2006 - ethro raced in the AMA Grand National Singles Championship, earning a Top10 finish at the Sept. 2nd Springfield, Ill. race.  He also earned a podium finish in the AMA Expert Hot Shoe race at Savannah, Ga.  Raced with Zanotti Racing Harley-Davidson/Honda.

2005 - Was the California Cup Champion.  Earned a top five at the Springfield Mile.