curl --request GET \
  --url https://api.rewind.rest/v1/running/stats/years/{year} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "year": 2025,
    "total_runs": 120,
    "total_distance_mi": 540.2,
    "total_elevation_ft": 18500,
    "total_duration_s": 257400,
    "avg_pace": "7:55/mi",
    "longest_run_mi": 13.1,
    "race_count": 3
  }
}