Robert Clayton Groff (born January 31, 1966, in Mission Hills, California), is a former driver in the Indy Racing League and CART Championship Car series and is brother of Mike Groff. He raced in the 1994 CART season and 1997-1998 IRL seasons with nine combined starts. His best career finish was in his first race, a ninth place at the 1997 Indianapolis 500.
Motorsports Career Results
American Open-Wheel racing results (key) (Races in bold indicate pole position)
American Racing Series / Indy Lights Year Team 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Rank Points 1990 Groff MotorsportsPHXLBHMILDETPORCLEMEATORDENVANMDOROANAZLS5th104 1991 Groff MotorsportsLBHPHXMILDETPORCLEMEATORDENMDONAZLS7th107 1992 Groff MotorsportsPHXLBHDETPORMILNHATORCLEVANMDONAZLS4th128 1993 Bradley MotorsportsPHXLBHMILDETPORCLETOR5th103 Groff MotorsportsNHAVANMDONAZLS
CART Indy Car World Series Year Team Chassis Engine 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Rank Points Ref 1994 Bettenhausen Motorsports Penske PC-22 Ilmor 265C/D V8tSRFPHXLBHINDMILDETPORCLETORMICMDONHAVANROANAZLS34th0
Indy Racing League Year Team Chassis No. Engine 1 2 3 4 5 6 7 8 9 10 11 Rank Points 1996-97 McCormack Motorsports G-Force GF01 30 Oldsmobile Aurora V8NHMLVSWDWPHXINDYTXSPPIRCLTNH2LV2 20th 135 1998 Blueprint Racing Dallara IR8 27WDWPHXINDYTXSNHMDOVCLTPPIRATLTX2LSV 41st 2
Years Teams Races Poles Wins Podiums(Non-win) Top 10s(Non-podium) Indianapolis 500Wins Championships227000300
References
External links