[1] Four plazas are located along the trail, which is fitted with LED lighting.

Works of public art including murals and sculpture are located along the trail.

Pollution from heavy metals and hydrocarbons has been an issue at some parts because of historic cinder and coal ash emissions.

[6] The trail is used by some commuters who bicycle to workplaces such as Indiana University.

[8][9] This United States trail or long-distance path–related article is a stub.