6382 posts
Thank you for the information.
72625 posts
Overall, as well as no TGV, there are fewer trains running between Olten and Basel, and timings are slightly modified to and from Basel, but there are still plenty of trains (5 per hour) because the Adler tunnel is a new line that added extra capacity to the existing line, which remains open. Also, some of the slightly slower IR trains Zurich – Basel run via the alternative (and more scenic) Zurich – Basel railway via Baden, Stein Sackingen and Rheinfelden.
72625 posts
Thank you 1960man for the expert info 🙂
For those who would like to read more about how to visit France from Switzerland: http://www.myswissalps.com/traintickets/france
Ildiko