USRRC

AcronymDefinition
USRRCUnited States Road Racing Championship
References in periodicals archive ?
winning Cobra Roadster, the Ken Miles Cobra USRRC Championship car, the first Shelby GT350R model, the original Cobra Dragon Snake dragster and the GT40 Mk IV driven by Mario Andretti at Le Mans in 1967.
In addition to NASCAR, Goodyear also supplies tires to the World of Outlaws, NHRA, IROC, IHRA, SCCA, USRRC, ALMS and many other forms of auto racing.
The last few years he combined sportscar duties in the BPR and FIA GT Championships, the Japanese GT Championship and the American ALMS and USRRC Championships.