We will be driving from Barcelona to Lourdes in early June 2014. Google maps plots 2 routes that are about the same mileage and take the same time.
The first route is via A-2/C-53/C-26/N-230/N125/A64 through Balaguer & Vielha.
The second is via C-16/E-9/N-20/D919/A64 through Puigcerdà.
Any recommendations as which route to drive would be appreciated.