Complete Archive of Roger Hettrick

SCCA National Sears Point [CSR+DP+EP]Sonoma Summer Sport Championship Sports Car Races Sears Point12.7.1970
56The presence of the car is unknownTriumph TR4 - Triumph N/ADP
Im-Pruv-All Spec. (USA)-
Front-engined
Drivers listed: Roger Hettrick (USA)Result: did not arrive (Not known if ran)
Colours: black
Tyres: unknown
SCCA National Ontario [CP+DP+EP]Regional and National Championship Races Ontario20.9.1970
56The presence of the car is unknownTriumph TR4 # - Triumph N/ADP
CSI Racing (USA)-
Front-engined
Drivers listed: Roger Hettrick (USA)Result: did not arrive (Not known if ran)
Colours: unknown
Tyres: unknown
SCCA Regional Laguna Seca [DP+EP+CS]Monterey Castrol Grand Prix Laguna Seca17.10.1970
56The presence of the car is unknownTriumph TR4 # - Triumph N/ADP
(USA)-
Front-engined
Drivers listed: Roger Hettrick (USA)Result: did not arrive (Not known if ran)
Colours: black
Tyres: unknown
SCCA National Portland [CSR+CP+DP+EP+BS+CS]The 11 Annual Rose Cup Road Races Portland13.6.1971
56The presence of the car is unknownTriumph TR4 # - Triumph N/ADP
Custom Services Racing (USA)-
Front-engined
Drivers listed: Roger Hettrick (USA)Result: did not arrive (Not known if ran)
Colours: white
Tyres: unknown