Sro Calendar 2025. Amidst the excitement and action of the centenary edition of the crowdstrike 24 hours of spa, sro america is looking ahead to what’s to come next year as the organization. Sro motorsport group has announced the 2025 calendars for gt world challenge europe, australia, asia and america this week during the centenary spa 24 hours.

Sro america has announced its provisional 2025 calendar ahead of the sro organization’s crowdstrike 24 hours of spa. The 2025 world challenge europe calendar has been revealed today at the annual spa 24 hours press conference.