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Cycling season kick-off: 5 day rides in Germany, Austria and Switzerland for your first outing

Niklas·
Apr 22, 2026
·
10 min read
Cycling season kick-off: 5 day rides in Germany, Austria and Switzerland

Cycling season kick-off: 5 day rides in Germany, Austria and Switzerland

Lake Constance, the Isar, Danube, Aare and Black Forest: these five cycle routes will ease you back into the saddle in style.

Before you ride: the bike check

Your bike has been in the garage since October. What still worked perfectly in autumn can suffer after a winter of sitting idle: tyres lose pressure, chains can develop light rust and brake pads harden. A ten-minute bike check before your first ride will save you unpleasant surprises on the road.

Especially important: do not use a pressure washer for cleaning. It forces water into the bearings and bottom bracket, which can become expensive in the long run. Lukewarm water, a soft brush and chain lubricant are all you need.

An overview of the 5 rides

The five routes have been deliberately chosen to offer variety, from urban and flat to alpine and hilly, across Germany, Austria and Switzerland. All are well signposted, surfaced and easy to ride without prior knowledge of the region. None requires road-bike fitness, but all call for a love of pedalling.

Tour
Isar Cycle Route, Munich
Country
Germany
Distance
30–53 km
Elevation gain
< 100 m
Character
Flat, urban, floodplain woodland
Tour
Danube Cycle Route, Passau–Linz
Country
Germany/Austria
Distance
120 km
Elevation gain
< 50 m
Character
Riverside cycle route, culture
Tour
Aare Cycle Route, Thun–Bern
Country
Switzerland
Distance
32 km
Elevation gain
approx. 150 m
Character
Lake scenery, Alpine views
Tour
Southern Black Forest Cycle Route
Country
Germany
Distance
approx. 80 km (stage)
Elevation gain
200–300 m
Character
Hilly, varied
Tour
Lake Constance Cycle Route
Country
Germany/Austria/Switzerland
Distance
40–60 km (stage)
Elevation gain
< 50 m
Character
Flat, lake views
Lakeside routes such as those around Lake Constance or Lake Thun: flat, scenic and ideal for getting back into cycling.
Editorial image

1. Isar cycle route, Munich (Bavaria, Germany)
The perfect starting point for anyone who does not want to venture too far from the saddle just yet. From Munich city centre, follow the Isar through riverside woodland: no traffic, smooth tarmac and beer gardens if you fancy one. Choose your own distance: 30 kilometres is enough for a relaxed loop, while those wanting more can ride to Freising and back. Ideal for your very first day back after winter.

2. Danube cycle route, Passau–Linz (Austria)
One of Europe’s most popular cycle routes, and for good reason. From Passau downstream to Linz, the route follows the Danube across almost entirely flat terrain. The highlight is the Schlögener Schlinge, a spectacular 180° bend in the river within a nature reserve. The 120 kilometres divide neatly into two days, and the infrastructure along the route is excellent.

3. Aare cycle route, Thun–Bern (Switzerland)
Short but impressive: 32 kilometres from Thun through the Aare valley to Bern’s old town. With the Bernese Alps behind you, every kilometre is worth the ride. The route is ideal for a half-day outing, leaving time for a coffee in Bern afterwards. Well signposted as VeloRoute 8, with virtually no elevation gain.

4. Southern Black Forest cycle route (Baden-Württemberg, Germany)
For anyone looking for more than flat terrain. A stage from Hinterzarten towards the High Rhine includes moderate climbs, rewarded with Black Forest scenery and views across the Rhine valley. In spring, when snow melts on the peaks and the valleys turn green, the Black Forest is especially atmospheric. If you prefer to avoid the climbs, you can bridge parts of the route by train.

5. Lake Constance cycle route (Germany, Austria, Switzerland)
Three countries, one lake and countless options. In May, the fruit trees around Lake Constance are in bloom and tourist crowds are still manageable. Individual daily stages of 40 to 60 kilometres make for relaxed rides at every level. If you like, ride a multi-day loop around the entire lake: 260 kilometres, three countries and an unforgettable experience.

Clothing for spring rides

Spring at Lake Constance or in the Alpine foothills can mean 8°C in the morning, 18°C at midday and occasional rain in between. One thick jacket will soon leave you sweating, so layering is the better choice.

Layer 1 – base: A breathable technical shirt or merino jersey that moves sweat away from your body. Cotton is not an option: it holds moisture and makes you cold.

Layer 2 – mid-layer: A thin cycling gilet or lightweight softshell jacket keeps the wind out and your core warm without overheating. It can be stowed in a jersey back pocket.

Layer 3 – outer: A compact windbreaker or lightweight waterproof jacket for unexpected showers. Ideally, it packs down to the size of your palm.

Leg warmers are also worthwhile on cool April days. They protect your knee joints and can be removed quickly when it warms up. Padded cycling gloves dampen vibrations and offer protection in a fall. A helmet liner or cover helps on chilly morning starts. And good cycling glasses protect your eyes from wind, sun and insects alike.

Cycling clothing for the new season?

Discover new highlights and great deals at SportFits.

Building up your cycling training

Editorial image

Cycling has one clear advantage over running: it puts far less strain on your joints. Even so, your body needs time after winter to find its cycling rhythm again, especially your knee joints and cycling-specific muscles.

Weeks 1 and 2: Two to three easy rides of 45 to 90 minutes each. Keep your heart rate in the GA1 zone (around 70–75% of your maximum heart rate), at a pace where you can still hold a conversation. Favour flat routes and deliberately skip climbs.

Weeks 3 and 4: Gradually increase your distance, by no more than 10 per cent per week. Gentle hills are fine now.

From week 5: Add targeted climbs and, if you wish, your first intervals. This is when proper season training begins.

One often overlooked tip: Easy gears at a high cadence are kinder to your knees than pushing heavy gears. Target cadence during the build-up phase: 80–90 revolutions per minute. If this feels unfamiliar, you will soon notice that it makes you tired. That is normal and improves as the season progresses.

Which route suits you?

Scenario 1
If

If you want a gentle return after a long break

Then

the Isar cycle route in Munich is ideal: flat, easy to cut short at any time and with a café always nearby

Scenario 2
If

If you are planning a multi-day tour straight away

Then

the Passau–Linz Danube cycle route offers perfect stages, excellent infrastructure and zero elevation gain

Scenario 3
If

If you live in or are visiting Switzerland

Then

the Thun–Bern Aare cycle route is short but unforgettable, with Alpine views included

Scenario 4
If

If you want a bit of variety and moderate hills

Then

a stage of the Southern Black Forest cycle route is well worth it, with the train as an option for the return journey

Scenario 5
If

If you’re travelling with friends or family

Then

the Lake Constance Cycle Path is the top choice. Suitable for all fitness levels, everyone can find their own pace

Ideal for

Experienced leisure cyclists looking for a motivating way to start the season after winter.

Not ideal for

Road cyclists with competitive goals: specialised periodisation rides with more intensity are better suited to them.

Ready for the start of the season?

From trekking to gravel, discover current bikes and accessories for the new season.

About the author

Niklas

Marketing & Sales Manager at SportFits

Niklas is Marketing & Sales Manager at SportFits and successfully completed a degree in applied sports science in Regensburg. In the magazine, he writes about training science, fitness and longevity with one clear aim: trends should not simply be celebrated but assessed through a scientific lens. Whether it is new training methods or supplement hype, Niklas takes a close look, separates substance from marketing and translates insights into advice people can genuinely use in everyday life. Alongside fitness and health topics, he also explores what really matters in the outdoor sector today. As the range of brands, products and technologies continues to grow, Niklas aims to provide guidance: honest facts rather than empty advertising language, clear context instead of buzzwords, and content people can rely on. His goal is to help customers make better decisions and find a clear path through the product jungle. Outside work, Niklas enjoys a broad range of sports. He plays football, trains regularly in the gym and enjoys spending time in the mountains, whether for active tours, fresh air or simply to clear his head.

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