Lake Zurich and Lake Zug Loop

This challenging gravel biking loop typically takes around 10 hours and 11 minutes to complete. It covers a significant distance of over 112 kilometers with substantial elevation gain, so plan for a full day on the saddle.

This route is classified as difficult. The terrain is highly varied, including well-maintained gravel paths, forest roads, and some paved sections, but also potentially soft forest floor, gnarly root sections, and logging roads. Riders should have very good fitness and be prepared for significant elevation changes throughout the hilly region.

The loop starts and ends in Adliswil. Adliswil is well-connected by public transport, making it easy to reach. For those arriving by car, there are various parking options available in and around Adliswil, though it's advisable to check local regulations and availability, especially on busy days.

The terrain is quite diverse. You'll encounter a mix of well-maintained gravel paths, forest roads, and some paved sections. Expect wide gravel tracks along the Albis ridge, and potentially more technical sections with soft forest floor, gnarly roots, and logging roads in other areas. The route is hilly, so prepare for numerous ascents and descents.

The loop offers breathtaking scenery. You'll enjoy panoramic views of Lake Zug and Mount Rigi, as well as expansive vistas over Lake Zurich and the city from higher points like the Üetliberg and Albishorn. Other highlights include the idyllic Reppischtal valley, charming traditional villages, the serene Lake Türlersee, and the ancient forests of the Sihlwald nature reserve. Don't miss the Perfect gravel path to Müliberg, the Gravel path along the Reuss to the Zoll Bridge, and the Lorzental Valley and Viaducts.

The best time to gravel bike this loop is generally from spring to autumn. During these seasons, the weather is more favorable, and the trails are typically in good condition. Always check the local weather forecast before heading out, especially for conditions that might affect trail surfaces or visibility from viewpoints.

While many parts of the region are dog-friendly, specific rules apply, especially within the Sihlwald nature reserve. Dogs are generally allowed on trails but must be kept on a leash in protected areas and near wildlife. Always ensure your dog is well-behaved and that you clean up after them.

Generally, no specific permits or entrance fees are required for gravel biking on public trails in this region. However, the route passes through the Wildnispark Zürich Sihlwald. While there are no entrance fees for the park itself, it is a protected nature reserve with specific regulations regarding trail use, wildlife, and dogs. Always respect signage and park rules to preserve this important natural area.

Yes, this extensive loop intersects with several official trails. You'll find yourself on sections of the L'Areuse-Emme-Sihl, Zürich-Einsiedeln Bike, Lakes Route, Zürichsee Rundweg - Etappe 2, and the Alpine Panorama Trail, among others. This allows for diverse riding experiences and potential connections to other adventures.

Yes, the route passes through charming villages and lakeside towns like Zug, offering various opportunities for refreshments. You'll find cafes, restaurants, and pubs where you can refuel. It's always a good idea to carry some snacks and water, especially for longer stretches between towns.

Beyond the general scenery, you'll ride on specific trail sections known for their quality or views. These include the Rütiwaldhüttli Trail, the Sihl Trail, and a Flowy singletrack along the Sihl. These sections contribute to the varied and engaging riding experience.