From the market square in Bad Schandau, we initially follow the signs towards Hinterhermsdorf and after about 300m turn into the Kirnitzschtal. The road through the Kirnitzschtal is quite busy, especially on weekends, but is easy to ride due to its barely noticeable incline and very good surface. Up to the Lichtenhainer Waterfall, we are accompanied by the tracks of the historic Kirnitzschtalbahn. After the Lichtenhainer Mill, the road's incline gradually increases. We pass the Felsen-, Neumann-, and Buschmühle and soon reach the point where the road leaves the Kirnitzschtal and climbs towards the Saupsdorfer Räumicht.
Immediately after the Räumicht Mill, we leave the main road to the left and now ride up the small valley to Saupsdorf. Always staying on the main road, we finally turn left again and leave the village towards Sebnitz. After an initial descent, it goes uphill again until we finally reach the highest point just before the descent into the Sebnitz district of Hertigswalde. Here the "Hohe Straße" branches off to the left, and we continue on it. This section here turns out to be a dirt road with a rather rustic condition in places.
After reaching a forested height, an impressive view towards the Hintere Sächsische Schweiz opens up for the first time. The route continues rather gravelly with a descent to the connecting road between Ottendorf and Sebnitz. We roll about 300m to the right before the "Alte Hohe Straße" branches off again as a dirt road to the left. Although the short steep uphill (max. 10%) is paved, several paved speed bumps additionally make the ascent more difficult. Assistance from helpers may be required here. The panorama compensates us richly for the effort. Once it levels out again, the asphalt ends, and we continue on a dirt forest road through the forest called "das Keilholz." After longer rain, the following mostly flat section may be very muddy and therefore impassable.
Finally, it goes downhill towards Lichtenhain. As with the previous climb, the now following steep descent (approx. 12 - 14%) is paved and equipped with several paved speed bumps. (If the tour is ridden in the opposite direction, this steep ramp is the executioner.) At the forest edge, we pass the lovely shelter "Zum alten Sportplatz." Here, the most physically demanding part of the tour lies behind us, but we must soon endure motor traffic again on the popular panoramic road between Sebnitz and Bad Schandau. For this, only blacktop will glide under the tires.
Always along the main road, it sometimes goes slightly uphill, but mostly downhill past the village of Lichtenhain and later through Mittelndorf and Altendorf. Here too, unforgettable views open up over a large part of the Sächsische Schweiz. On a nice day, an unforgettable experience. After a rushing descent, we reach Bad Schandau again and orient ourselves from the church back to the market square.
Those who want to avoid the gravel track of the "(Alten) Hohen Straße" or shorten the tour are recommended the direct connection from Kirnitzschtal to Lichtenhain. Coming from Bad Schandau in the Kirnitzschtal, about 200m before the Lichtenhainer Waterfall, a small paved driveway branches off to the left after the village of Lichtenhain, which is closed to public motor traffic. Although the valley and later the village have quite steep uphill sections (consistently 8-10%, steep sections up to max. 14%), the surface is consistently good. In Lichtenhain, you then rejoin the original route.
Already on the way back, just before the start of the long (but heavily used) descent to Bad Schandau, the tour can be extended by another 6 km by turning right shortly after the exit of the village of Altendorf onto a side road and following the signs to "Kohlmühle." At the next intersection at the end of the first descent, keep right towards the village "Kohlmühle" in the Sebnitz valley. We finally follow this on a small road only open to local traffic, downstream, i.e., westward, until we meet the main traffic connection between Hohnstein and Bad Schandau at the entrance to Porschdorf. On the now heavily traveled road, it then goes back to the starting point.