Best pilgrimage route France / Spain

Lottiespeople
Lottiespeople Forum Participant Posts: 1

Hi, any menbers got experience of the best route (fewest hills etc) to get from Bordeaux to Santiago de Campostela. Its either the northern E70 or the southern A231 / A6 it seems. Also site recommendations please. And why can't I register my LMC Dominent
on the CC site?