The Jungfrau Marathon spectator day pass is valid on 9 September 2023 on the following transport routes:
- Interlaken Ost - Eigergletscher (via Grindelwald or Lauterbrunnen and Kleine Scheidegg)
- Grindelwald Terminal - Eigergletscher (with the Eiger Express)
- Lauterbrunnen BLM - Mürren BLM (via Grütschalp - Winteregg)
More information about the spectator ticket