Question juridique clé
Whether the Federal Act on Road Traffic applied to the race accident under Art. 72 LCR, excluding ordinary holder liability.
Solution extraite
The record did not allow a finding whether the course was closed to public traffic and thus whether Art. 72 LCR displaced the ordinary liability rules.
Motifs extraits
The lower court lacked decisive findings on authorization and closure of the course; the special race regime applies only if the statutory conditions are met.