Mittelland-Route

The Mittelland-Route (D-Route 4) runs from Aachen, at the German border with Belgium and the Netherlands, to Zittau, where Germany meets Poland and the Czech Republic. It crosses four federal states: North Rhine-Westphalia, Hesse, Thuringia and Saxony. Instead of following one river, the route tracks the belt of forested low mountain ranges that stretches across the middle of Germany from west to east, which is why the route operator, Radnetz Deutschland, counts it among the more demanding D-Routes.

The payoff for the climbing is the cities: Aachen and Bonn in the west, Eisenach, Erfurt, Weimar and Jena in Thuringia, then Chemnitz and Dresden in Saxony, with Saxon Switzerland and the Upper Lusatian hills before the finish. Riders sometimes call it the A-to-Z of Germany. Sitting in the centre of the national network, the Mittelland-Route meets eight other long-distance routes, most of them running north to south, so it works as a full crossing, as a set of week-long trips, or as a connector between other tours.

Mittelland-Route at a glance

• Duration: 15–21 days for the full route
• Difficulty: demanding; one of the hillier routes in the Radnetz Deutschland
• Elevation profile: continuous rolling terrain through low mountain ranges, with repeated climbs and descents rather than long flat river stretches
• Surface: mostly asphalt, with some gravel and unpaved sections
• Route type: mixed; traffic-free paths and former railway lines alternate with shared roads, including country roads with moderate car traffic
• Recommended direction: west to east, Aachen to Zittau
• Recommended bike: touring or trekking bike with a wide gear range; an e-bike is a reasonable choice for the climbs
• Certification: none; the route is part of the national D-Netz operated by Radnetz Deutschland
• Family suitability: not suitable as a whole; sustained climbs and shared-road sections, see below

How is the Mittelland-Route signposted

The route is marked with the D-Netz symbol and the number 4, added to the existing regional cycle signposting rather than on dedicated signs of its own. In practice this means the logo appears on the standard cycle-route signposts of each federal state, and the look of the signage changes as you cross from North Rhine-Westphalia into Hesse, Thuringia and Saxony. The Saxony section from Dresden through Saxon Switzerland to Zittau is signed continuously in both directions, according to the regional tourism board.

In southern North Rhine-Westphalia the route shares its course with EuroVelo 3, EuroVelo 4 and the Wasserburgenroute, so you will see those logos alongside the D4 marker. Because the signposting is shared with other routes, a GPS track is worth having; the GPX for the whole route is available directly in VeloPlanner.

Which direction should you ride the Mittelland-Route

The official numbering runs from Aachen to Zittau, and west to east is the direction most riders choose. Prevailing winds in Germany come from the west, so riding towards Zittau puts the wind at your back more often than not. The climbing is spread across the whole route, so direction makes little difference to the total effort. Riding east to west is entirely possible: the Saxony section is signed in both directions, and the route can be joined anywhere.

How the route divides: sections of the Mittelland-Route

VeloPlanner shows the full route on one map, and you split it to suit your own pace in the planner. Published guidebooks and the route operator's own collection divide the route into 15–17 day stages, with stage ends chosen for their accommodation and rail links. The sections below follow the landscape rather than any official stage plan.

Aachen – Euskirchen – Bonn
The route leaves Aachen, the cathedral city founded by Charlemagne on the site of Roman baths, and crosses the northern Eifel on the left bank of the Rhine. The Rur valley brings the Obermaubach reservoir and the small town of Heimbach with its castle and historic centre, before the route drops to Bonn, the former federal capital. This is the stretch shared with EuroVelo 3, EuroVelo 4 and the Wasserburgenroute.

Bonn – Hennef – Siegen
From the Rhine the route turns up the Sieg valley and into the Rhenish Slate Mountains. Beyond Siegen it reaches the source of the Lahn, one of the higher points of the western half.

Siegen – Biedenkopf – Alsfeld – Bad Hersfeld
Hesse opens up with the broad, flat upper Lahn valley before the route climbs into the Vogelsberg foothills. Near the Ohm it passes the Hainmühle, a watermill that worked until the 1960s and now generates electricity. Stretches of former railway line carry the route into Kirchheim and Niederaula in the hill country between the Fulda and the Werra.

Bad Hersfeld – Eisenach – Erfurt – Weimar – Jena – Gera
Thuringia is the cultural core of the route. The Wartburg above Eisenach, the Wutha fault south-east of the town, then Gotha, Erfurt and Weimar follow in sequence, with the Thuringian Forest and the Rennsteig ridge to the south. Jena and Gera close the Thuringian section.

Gera – Chemnitz – Freiberg – Dresden
The route enters Saxony and climbs through the northern edge of the Ore Mountains. At Erdmannsdorf the historic Erdmannsdorf–Augustusburg funicular carries bikes, saving the steep climb to Augustusburg. Chemnitz, European Capital of Culture in 2025, and the silver-mining town of Freiberg come before the descent to Dresden and the Elbe.

Dresden – Neustadt in Sachsen – Zittau
The final section runs along the northern edge of Saxon Switzerland on country roads, old railway embankments and some unpaved paths, passing the Richard Wagner sites at Graupa, the basalt castle town of Stolpen and the Polenz valley. From Neustadt the route crosses the Upper Lusatian hills through Sohland an der Spree, Ebersbach (one of the three Spree springs) and Oderwitz, ending in Zittau at the foot of the Zittau Mountains.

What to see along the Mittelland-Route

The route operator highlights the following places. Most sit directly on the route or within a short detour.

Historical and cultural

• Aachen: cathedral city founded by Charlemagne on the remains of Roman baths
• Heimbach (Eifel): historic town centre and castle in the Rur valley
• Bonn: former capital of West Germany, on the Rhine
• Hainmühle on the Ohm (central Hesse): centuries-old watermill, in operation until the 1960s
• Wartburg, Eisenach: the castle where Martin Luther translated the New Testament into German
• Erfurt: old town with the Krämerbrücke, the cathedral and Severikirche, and the Old Synagogue, the oldest surviving synagogue in Europe
• Weimar: Goethe's Garden House, his first home in the city from 1776, among many sites tied to the Weimar Classicism era
• Chemnitz: European Capital of Culture 2025
• Stolpen: castle town built on basalt, visible from a distance on the approach from Dresden
• Zittau: Salzhaus from 1511, town hall from 1840–1845, and the Stadtbad from 1812, the oldest municipal swimming pool still operating in Germany

Natural and technical

• Obermaubach reservoir (Kreis Düren): lake on the Rur with viewpoints, boat trips and water sports
• Wutha fault (Wuthaer Verwerfung): geological natural monument in a former quarry south-east of Eisenach
• Erdmannsdorf–Augustusburg funicular: historic cable railway that takes bikes up to Augustusburg
• Spree spring at Ebersbach: one of the three sources of the Spree, in Upper Lusatia
• Oderwitz: village known for its three trestle windmills and the Wetterkabinett meteorology centre

Is the Mittelland-Route suitable for families

Not as a whole. The route combines sustained climbing through low mountain ranges with substantial shared-road sections; the Saxony tourism board describes its section as running partly on moderately trafficked roads. Neither fits a route for children. Short day rides on individual traffic-free stretches, such as the former railway lines in Hesse or in Saxon Switzerland, may work for families who arrive and leave by train, but check the road sections that connect them before committing; the sources do not give a section-by-section traffic classification.

Where to stay on the Mittelland-Route

The route passes through a large number of towns and cities, and the route operator's stage plan was designed so that every stage end has both accommodation and a railway station. Between the cities, plan your overnight stops around the towns named in the sections above rather than assuming lodging in every village.

• Hotels and guesthouses in all the larger towns and cities on the route
• Rail access at typical stage ends, which makes it easy to shorten or skip a day if needed

Getting to and from the Mittelland-Route

Getting There

Aachen is on the Deutsche Bahn network with long-distance and regional services, and Aachen Hauptbahnhof is the natural arrival point for the western start. Aachen is also the point where EuroVelo 3 enters Germany, so the route can be reached by bike from Belgium and the Netherlands.

Getting Back

Zittau has a railway station with regional connections towards Dresden. Long-distance trains in Germany require a bicycle reservation, and spaces on popular routes are often sold out weeks or months ahead in summer, so book the return leg early. A railway line runs parallel to much of the route, which makes it straightforward to ride the Mittelland-Route in two or three separate week-long trips. In the Saxony section, the S-Bahn lines S1 and S2 serve Heidenau near Dresden, and regional line RB71 runs from Pirna via Stolpen and Neustadt to Sebnitz.

Practical considerations for the Mittelland-Route

The defining challenge is the terrain. Because the route runs across the grain of Germany's rivers rather than along one of them, it spends far less time on flat valley floors than most D-Routes and far more on climbs between valleys. Riders with limited fitness or heavy luggage should plan shorter days than they would on a river route, or consider an e-bike. The route operator's own advice is to split stages further if needed.

Surface: mostly asphalt, but expect some gravel and unpaved stretches, particularly in Saxon Switzerland; road cyclists on narrow tyres may want to route around them. Navigation: because the D4 marker rides on the signposts of other regional routes, follow the GPX track where the shared signage gets busy, especially in southern North Rhine-Westphalia where EuroVelo 3, EuroVelo 4 and the Wasserburgenroute overlap.

• Bike shops and services in the cities along the route: Aachen, Bonn, Siegen, Erfurt, Jena, Chemnitz, Dresden
• Bikes are carried on the Erdmannsdorf–Augustusburg funicular
• Rail stations at most stage ends for bailing out or shortening a stage

Final tips for the Mittelland-Route

Treat the Mittelland-Route as a hill route with cities attached, not a city tour with hills. Budget your days around the climbing, keep the luggage light, and ride west to east for the wind. If three weeks is too long, the parallel railway makes three separate week-long trips a practical alternative: Aachen to Bad Hersfeld, Bad Hersfeld to Dresden, Dresden to Zittau.

Open the route in the planner to split it into stages that match your pace, and use the surface layer to spot the unpaved sections before you decide on tyres. Zittau is also where the route meets D-Route 12, the Oder-Neisse-Radweg, so riders with time left can turn north along the Polish border instead of heading straight for the train.