LOUISVILLE, Ky. (WDRB) -- Hundreds of thousands of people packed Louisville's waterfront on Saturday.

After so many people come together in one place, cleanup is no easy task.

A group of high school students spent their Sunday morning cleaning up along the river front after Thunder Over Louisville.

WDRB Photojournalist Tom Round shows their cleanup efforts at Waterfront Park.

Related stories:

Copyright 2018 WDRB Media. All rights reserved.