Strava data :
When voting you are asked to authourise via your Stava account. This is so we can limit people voting twice and so we can retrieve those votes at a later date so they can be changed if required. When voting we store you name and Strava ID as well as some tokens used to authenticate your account.
Cookie data :
We store voting session data in cookies to enhance your experience. This data is not used for any other purpose. We also use google analytics to get a view on how people use the site, which also creates cookies. This data is anonymous.