Carretera Nacional N-I
|This article does not cite any sources. (April 2009) (Learn how and when to remove this template message)|
|Carretera Nacional N-I|
|Length:||475 km (295 mi)|
|National roads in Spain|
The N-I was the former main road from Madrid to France in Spain.
The majority has now been replaced by the Autovía A-1 and Autopista AP-1. Autovía A-1 starts at Madrid then goes to Burgos. N-I then runs parallel to AP-1 (toll highway) to Miranda de Ebro. It becomes again A-1 and goes via then goes via Vitoria, Altsasu (Alsasua), Beasain, Tolosa, Donostia and Irun.