curl --request GET \
  --url https://api.rewind.rest/v1/running/calendar \
  --header 'Authorization: Bearer <token>'

{
  "year": 2026,
  "data": [
    {
      "date": "2026-03-01",
      "count": 1,
      "total_distance_mi": 5.2
    },
    {
      "date": "2026-03-03",
      "count": 1,
      "total_distance_mi": 4.1
    },
    {
      "date": "2026-03-05",
      "count": 1,
      "total_distance_mi": 6.8
    }
  ]
}