Plymouth Harbour Half by Instinctive Sports • 18 October 2026 • Comments Off on Plymouth Harbour Half Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 15 November 2026 @ 08:45 2026-11-15T08:45:00+00:00 2026-11-15T09:00:00+00:00 Where: Yelverton Contact: Event website Instinctive Sports Grand Prix race