Privacy Policy
Last updated: May 2026
What data we collect
We collect the following information to provide DaysToRace:
- Email address (for account authentication)
- Training data from Strava (activities, duration, intensity)
- Body weight and race information you enter
- Intervals.icu export preferences
How we use your data
We use your data exclusively for race preparation features:
- Calculate training load metrics (TSB, ATL, CTL)
- Generate personalized race strategies
- Provide nutrition and hydration recommendations
- Create AI-generated training plans
- Show weather forecasts and race day advice
We never use your data for marketing, sell it to third parties, or share it with anyone outside our necessary integrations.
Third-party services
We integrate with the following services to provide DaysToRace:
- Strava — Training data import
- Supabase — Database and authentication
- Stripe — Payment processing
- Groq — AI model for strategy and training plans
Each service has its own privacy policy. We only share data necessary for their function.
Data storage
Your data is stored in Supabase, hosted in the EU region. We use encryption in transit and at rest.
Your rights
You have the right to:
- Delete your account and all associated data
- Export your data in a portable format
- Request what data we hold about you
To exercise these rights, contact hello@daystorace.com.
Contact us
Questions about this privacy policy? hello@daystorace.com