Calendars

Subscribe to a track’s dates

Every track has a public ICS feed of its published public dates. It needs no account or key.

https://fzfstcyowovukscxgdrh.supabase.co/functions/v1/track-api/v1/public/{club-slug}/calendar.ics

• Google Calendar: Other calendars → From URL, paste the link.
• Apple Calendar: File → New Calendar Subscription, paste the link.
• Outlook: Add calendar → Subscribe from web, paste the link.

Calendar apps refresh subscribed feeds on their own schedule, typically every few hours. Outlap caches the feed for 10 minutes. Details: Public calendar feed.

For a track’s private feed (including unpublished dates), use the authenticated calendar with an API key.

How Outlap imports external calendars

Outlap’s event directory also includes events from outside the platform. A scheduled job reads public ICS feeds of series and circuits, plus season calendars from Wikipedia articles, and updates the directory.

• It needs no credential and only reads public information.
• A run inside the cooldown (60 minutes) is a no-op, so repeated calls are harmless.
• Each feed is fetched with a 20-second timeout so one slow host can’t stall the rest.
• Events more than about 400 days out are ignored, since feeds sometimes carry old or far-future seasons.
• The reader supports what event feeds use: VEVENT blocks, folded lines, escaped text, TZID parameters and GEO. Recurrence rules aren’t supported; motorsport calendars don’t use them.

Want your series or circuit calendar included? Send the public ICS URL to support@outlap.xyz.