{"version":"1.0","type":"rich","title":"run pace viz experiment #10","description":"A race pace visualization that animates stream data showing seconds per mile against a goal pace. The chart uses D3 scales to map distance on the x-axis and pace on the y-axis, with mile markers fading in sequentially. Colored areas highlight sections above and below the target pace, with an elevation profile displayed at the bottom. Average pace lines and labels provide summary statistics, while the animated position circles and pace lines trace the run’s progression over distance. The SVG rendering includes interactive hover elements, a red goal line, and blue/red area fills to distinguish faster and slower segments.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-5852612?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}