2008: Ended seven-year winless drought with his first Pro Stock win in Dallas; Recorded career best time.
2007:: Earned runner-up finish at season-opening Pomona 1.
2006: Earned runner-up finishes in Atlanta and Reading; Posted career-best time and speed; Finished in the POWERade top 10 for the fourth time.
2005: Earned runner-up finish in Brainerd; Finished in the POWERade top 10 for third time in his career.
2004: Recorded career-best time and speed at Chicago 2.
2003: Recorded career-best time and speed; qualified in the No. 1 spot at Pomona 1.
2002: Advanced to two semifinal rounds in first year of Pro Stock competition.
2001: Advanced to seven final rounds, winning at Gainesville; Established Pro Stock Truck elapsed time national record at Houston; Finished second in the Pro Stock Truck standings.
2000: Finished fifth in the NHRA Pro Stock Truck point standings; Advanced to three final rounds winning at Pomona 2.
1999: Finished 21st in Pro Stock Truck standings in debut season.
Stanfield is a four-time world champion in Super Stock, with nine National event victories in the series.