You didn't mention the creek that runs through the park between two huge storm sewer tunnels. The first tunnel starts somewhere near West Coldspring and empties into the park right after Liberty Heights Ave near the water pump station. The creek then flows above ground through the park and then goes into a second tunnel under Grynns Falls Parkway at the bottom end of the park. That second tunnel goes from the bottom part of the park and flows all the way to the Carroll Park section of the Gwynns Falls river. I think the name of the creek is Little Gwynns Falls or Upper Gwynns Falls or some like that. I've actually walked through the two sewer tunnels a few times. They're long tunnels.
