looks like you traversed through the mountains....were there any paved roads?
The roads in the valley were all paved. The initial climb traced on Map # 5 is all paved too, and you could get to Argentina on a paved road through the tunnel.
Map # 6, where the serious climb starts is all unpaved.
2014 KTM 350EXC-F & 2013 Harley Davidson 1200 Custom 110th Anniversary Edition
2007 BMW R1200GS, 2010 SUZUKI RMZ250, 2011 BMW F800 GS, 2009 BMW F800 GS, 2008 XCR-W450, 2005 EXC450, 2002 EXC400, 2000 EXC400, 2000 KLR650, 1998 WR400F.