1599
In this interactive map interface, holding down the yellow walking button rapidly scrubs through the remaining steps, counting down to zero. As the counter ticks down, a yellow progress path dynamically draws along the trail on the 3D map, culminating in a photo thumbnail popping up at a key milestone. Swiping from the left edge slides the entire map view smoothly to the right, revealing the parent list view underneath with a subtle parallax effect.
