There's no road access to the Ruinaulta Gorge for most of its length but the Bonaduz - Versam road does run along the southern rim for a short distance, allowing some superb views into the abyss.
An unidentified Ge4/4ii passed under a rockslide west of Trin with RE1245, the 11:45 Disentis - Scuol-Tarasp passenger on 25 August 2010.