Career
2013
Finishing fourth in the AMA Pro SuperSport East point standings. Earned a pole position and two podiums at Mid-Ohio. Raced for CTR Racing Yamaha.
2012
Finished 7th in the AMA Pro SuperSport East point standings. Made 14 starts and accumulated six top 10 finishes.
2011
Contended SuperSport East, finishing fifth in the point standings, scoring a pole at the operning round at Daytona and earning four Top 10 finishes, including season-best seventh-place finishes at Mid-Ohio and New Jersey. Raced for Markbilt Yamaha.
2010
Ran in AMA Pro SuperSport series East Division. Had ten top ten finishes with a season high finish of fourth place three times. Finished seventh in final standings.
2009
Was WERA Formula 2 National Champion and also won AMA Road Race Horizon Award.
2008
Ran WERA series, had seven wins.
2007
Ran WERA, had five wins and 1 win in LW Solo 20 Expert class.
2006
WERA, had five 125GP race wins and eight poles. In Formula 2 Novice, had four race wins and eight poles.
2005
Sportsmans Series Mini 80, had eight wins.
2004
AMA 65cc Mod TT National Champion Springfield and also US Mini GP Champion.
Bio
Thornton has been competing in some discipline of motorcycle racing since 2000. He made his professional debut in April 2010 at the Road Atlanta round. Thornton pilots the No. 72 Triumph Daytona 675R in the AMA Pro SuperSport class.
Season by season
| Year | Class | Place | Pts | Starts | Wins | Best | Avg | Laps led |
|---|---|---|---|---|---|---|---|---|
| 2016 | Singles | 47th in points | 0 | 0 | 0 | |||
| 2016 | Singles | 89th in points | 0 | 0 | 0 | |||
| 2014 | Daytona SportBike | 22nd in points | 20 | 3 | 0 | 7 | 14.3 | |
| 2014 | SuperSport | 6 | 0 | 4 | 17.0 | |||
| 2013 | SuperSport East | 4th in points | 126 | 12 | 0 | 3 | 10.6 | |
| 2012 | SuperSport East | 7th in points | 121 | 14 | 0 | 5 | 14.6 | |
| 2011 | SuperSport East | 5th in points | 87 | 8 | 0 | 7 | 11.8 | |
| 2010 | SuperSport East | 5th in points | 155 | 12 | 0 | 4 | 8.4 |
