La Montagne Russe, 4
Blue 12. Long traverse
Added by
Mikael Uponen
Grade opinions
Ascents from public tick lists
![](https://27crags.s3.amazonaws.com/photos/000/049/49495/small-e20c739fbce1.jpg)
Olli Antikainen
2017-03-03
Flash
![](https://27crags.s3.amazonaws.com/photos/000/060/60177/small-fe8c5b20cde1.jpg)
Mikko Hannuniemi
2024-04-12
Flash
4+