The S4 Mullerthal X-treme is a 13 km long cycling route through Luxembourg. The route passes by the ruins of Beaufort Castle, which is located in the municipality of Beaufort. The castle stands about 5 km west of the town center and around 35 meters lower in a valley floor. Originally, the castle stood approximately 23 m above the valley floor on a rock cone, but it has been expanded downwards over time.
See something wrong on this route?Add an issue
Navigate route in...
Don't want to see this ad anymore?
→ Upgrade now

Please wait, your download is being prepared.
Your download is ready. Have fun on the road!
Processing your request has failed. Please try again.
Don't want to see this ad anymore?
→ Upgrade now

Please wait, your print is being prepared.
Your print is ready to download. Have fun on the road!
Processing your request has failed. Please try again.
<iframe src="https://plugin.routeyou.com/routeviewer/free/?language=en&params.route.id=10959527" width="100%" height="600" frameborder="0" allowfullscreen></iframe>
<p><a class="routeYou_embed" href="https://app.routeyou.com/en-lu/route/view/10959527?utm_source=embed&utm_medium=article&utm_campaign=routeshare&navigation=external" title="S4 Müllerthal X-treme - RouteYou" target="_blank"><img src="https://image.routeyou.com/embed/route/960x670/10959527-en@2x.png" style="width: 100%; height: auto;" alt="S4 Müllerthal X-treme"></a></p>
Additional feedback:
This feature is only available to RouteYou PREMIUM subscribers.
Try 1 month for free and discover the difference! We don't take any payment details, and your trial ends automatically after one month.
© 2006-2026 RouteYou - www.routeyou.com