Keywords: Autódromo Oscar Alfredo Gálvez - zoomed out.svg Autódromo Oscar Alfredo Gálvez that shows the route around the lake The track sections that can't be used with the lake extension are shown semi-transparent Own Will Pittenger 7-6-2008 34 41 29 4 S 58 27 17 8 W Autódromo Oscar Alfredo Gálvez circuit maps |