Aargau S-Bahn
The Aargau S-Bahn is an S-Bahn-style regional rail network serving the canton of Aargau, Switzerland.
History
Upon the timetable change on 14 December 2008, an S-Bahn numbering system was introduced for regional rail services in Aargau.The new S-Bahn network was designed to complement the existing adjacent S-Bahn networks in Central Switzerland, Zurich and Basel. With that in mind, the line numbers selected for the new network were in the 20s, so that there would be no conflict with the other networks.
The new network was essentially a redesignation of its existing lines. No new stops were built for it, and no new rolling stock was purchased. In some cases, however, certain services in the 2007/2008 timetable were modified, and to a limited extent the frequency of services was increased.
On 15 December 2019 the S29 was extended from Aarau to Sursee, replacing the Lucerne S-Bahn S8.
Lines
, the network consists of the following lines. Unless otherwise stated, the lines are.| # | Route | Notes | Operator |
| –– | gauge | Aargau Verkehr | |
| ––––– | Swiss Federal Railways | ||
| ––Brugg AG | Swiss Federal Railways | ||
| Olten–Aarau–Lenzburg–Wohlen AG–Muri AG | Swiss Federal Railways | ||
| Baden–/ | Swiss Federal Railways | ||
| Lenzburg– | Swiss Federal Railways | ||
| –Brugg AG–Aarau–Olten–Zofingen– | Swiss Federal Railways |