![Image description: Title text reads, “The Great Accessibility Challenge” in loopy lettering. The title text is surrounded by purple, blue, and black dotted lines. In VT’s interactive campus map, purple dotted lines represent inaccessible routes, or routes with a slope steeper than a 1 foot increase in height for every 8 feet in length. Blue dotted lines represent routes with a slope that is less than this 1:8 ratio.](https://pbs.twimg.com/media/DYG9mthVQAAT3Jn.jpg)
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