Team Logo. The Altoona Curve are a team in the Eastern League. They are the Double-A affiliate of the Pittsburgh Pirates. They get their name from Horseshoe Curve, a railroad track near Altoona. Retrieved from "https://prosportsteams.fandom.com/wiki/Altoona_Curve?oldid=6217" Categories: Eastern League teams Teams in Pennsylvania Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.