Also take a look at the great map here . There is a different map for each leg.
Www.gps-tracks.com/camino-del-norte-irun-san-sebastián-pilgerweg-B03313.html
You get what looks to be a great map with the route superimposed on it. Check out the satellite view.
The description is in German, but...
This site is run by Ivar at in Santiago de Compostela.
This site participates in the Amazon Affiliate program, designed to provide a means for Ivar to earn fees by linking to Amazon