In Flanders, cycling is more than a sport — it’s a way of life. Ultimate Flanders 525 is the ultimate long-distance cycling route for road cycling fanatics, a true bikepacking pilgrimage through the heart of Flemish cycling culture. Check out the route and all practicalities below. Read the full travel report by Grinta! Magazine here.
525 km of pure cycling heritage
A journey of 525 kilometres — mirroring the legendary 525 victories of the supreme god Eddy Merckx — this route strings together the finales of the Spring Classics and leads you straight through the Promised Land of cycling.
A challenge for body and soul
Ultimate Flanders 525 pushes your limits, rewards your perseverance and delivers an unforgettable bikepacking experience in Flanders.
Finish strong at the KOERS museum
The route ends in Ypres, but the story continues. Travel on by bike or train to the KOERS museum in Roeselare — an essential stop for every cycling fan.
A final 25 km GPX route is available here, and showers await at the museum.
What bike do you need?
A road bike with light bikepacking bags is most suitable for this ride. Wider tyres offer more comfort on the cobbles and a few easy unpaved sections. Ride it fast or spread it over several days. The choice is yours.
Practical info & accommodation
Bike-friendly accommodation is marked on the map at the bottom of this page. Taking your bike on the train in Flanders is easy, with good rail connections to Tongeren and Ypres.
If you're looking for more inspiration for bikepacking routes in Flanders, make sure to have a look at the Iconic Cycle Routes website.
Start

Tongeren
The journey begins in Tongeren, located in the far east of Flanders. The inhabitants take pride in the status of 'oldest city in Belgium'. Perhaps this is the right time for one last prayer? To plead that the westerly winds show some restraint? Or to ask for mercy on body and limbs? Cross your fingers one more time, lest the cobblestones devour you and your bike.

Flanders flat?
More than the 525 kilometres that separate you from Ypres, it is the six thousand meters of climbing that will put your endurance to the test. In Haspengouw the road rises and falls endlessly through a beautiful, rolling landscape of fields and orchards. The cycling race is less of a tradition here than it is further west, although new traditions are being built. The Kolmontberg, the Zammelenberg and the cobblestones of Manshoven, for instance, formed the battleground for the 2024 Road European Championships and the Tour of Limburg still proves where the strong are separated from the weak. You may ride your own rhythm here – but take care not to squander your strength. The real ordeal is yet to begin.

Make a quick coffee stop at Café Coureur and enjoy a bag of Il Magistrale, a freshly tapped Coureurke, Kwaremont or a glass of wine from Francesco Moser, ... Or regain your strength with one of their fresh and healthy dishes.

Treeyards, neatly landscaped with hawthorn gardens, an impressive farmstead and extensive meadows. The Manshoven cobble section is located in one of the most beautiful places of Haspengouw. The first 500m are as straight as an arrow and relatively fast, But about halfway you turn right and you get a solid climb of 300m. Then you descend to the village of Heks (witch in English).

A floating chapel
You now push deeper into Haspengouw and make your way through the countless orchards around Borgloon, Sint-Truiden and Gingelom. But don’t linger too long for there is another sacred stop along the route not to be missed: the floating chapel of Helshoven, after 44 kilometres.
Hauthem cobbles
Leaving Limburg behind, you hardly notice the shift from Haspengouw to Hageland – the landscape looks much the same at first. Here, too, fruit is still grown in abundance, but a typical landscape feature appears more and more often on your route: sunken roads. Centuries of use and erosion have carved these tracks deep into the fertile Hageland soil. Beautiful, but treacherous! Many plunge sharply downhill, while others climb mercilessly, as in Sint-Katarina-Hauthem. Just beyond Hoegaarden comes the perfect storm: a steep sunken road where cobblestones seem to have been scattered into the clay by some unseen hand. Near the crest, the village church emerges through the canopy of overhanging trees. Could this be Hageland’s answer to the Muur of Geraardsbergen?

Home of the G.O.A.T.
To speak of Hageland is to speak of the G.O.A.T., Eddy Merckx. The Cannibal may have spent a large part of his youth near Brussels but he was born in Meensel-Kiezegem, and the locals are still quite proud of that. No Ultimate Flanders route would be complete without a tribute to the greatest of all time. So, get ready for a big loop that swings north via Tienen. At café 't Klein Verlet, right opposite Merckx's birthplace, a statue unveiled in 2015 pays homage to his legend. Yet it is the vast mural painted across the café’s side wall that is worth a selfie. From here, you now continue on beautiful, small and still quite gently sloping roads through the fields and meadows of Flemish Brabant.

A tribute to Eddy Merckx, the greatest cyclist of all time. This mural can be viewed on the facade of Café 't Klein Verlet in his native village of Kiezegem and is located on the Eddy Merckx Cycling Route and the Sven Nys Cycling Route.


Leuven
Gradually, the Grote Markt of Leuven comes into view and may well be a first stop to spend the night. With 125 kilometers already behind you, the Ramberg is an ideal way to end such a first day. This viciously steep cobbled street in the heart of Leuven was another sadistic touch introduced by the race builder of the Gravel World Championship in 2024. Leuven also hosted the 2021 Road World Championships, one of the most captivating world championships ever! We advise you not to zoom in too much on the elevation profile of the next 50 kilometres. You might lose heart...
With Café Soigneur, our cycling café on Pater Damiaanplein in Leuven, we create a meeting place for cyclists, racing enthusiasts and the neighborhood

Playtime is over
The Brabantse Pijl may not be the most talked-about of the spring classics, yet its climbs are as punishing as those of De Ronde, the Omloop or the E3. If in Haspengouw or Hageland you ever toyed with the idea of dancing lightly on the pedals, the Smeysberg will now mercilessly crush that ambition. A road sign warns of a gradient of 17 percent, a brutal initiation into what makes "Cycling in Flanders" so notorious. And if that isn’t enough, the nearby Moskesstraat sets the standard even higher: steep, cobbled, and merciless.

Test your calves on this 600 meters long paved climb that peaks at 17%. Whilst it may not be able to claim any great racing pedigree, it was a feature of Eddy Merckx's training rides for many years.

We love this one. A narrow, steep and cobbled climb through the woods. What more do you want? The fun begins after a sharp right turn. Wait for it to make your move.

In den Congo
While huffing and puffing, don't forget to take a good look around. The Dyle is a beautiful region, wedged between the Sonian and the Meerdaal forests. It is hard to believe that you are just a stone's throw from the centre of Brussels. And yet, at the café In den Congo, you can drink a fresh beer for 'een appel en een ei' (a dime) while sitting on a terrace with white plastic garden furniture. This is Flanders too! The inspiration for the name of the café is not far off: the Africa Museum in Tervuren is amongst the best known museums in Belgium. However, there are no stuffed lions or African art in 'In den Congo', only a few jerseys of Remco Evenepoel. This is one of his supporters' clubs.

Cathedral of nature
Almost as iconic in Belgium as the Africa Museum, is what follows after you have climbed the Bekestraat, the Groeneweg, the S-bend and the Schavei in Overijse: the vast Sonian forest. A unique stretch of route to enjoy to the fullest. In the forest, brand-new asphalt suddenly turns into champagne gravel, while the centuries-old beeches around you rise like pillars in a cathedral of nature. When leaving the forest, the odometer nears 200 kilometres since you left Tongeren. Time for a local beer?

Local nectar
Southwest of Brussels lies the Pajottenland, home to one of Belgium’s very typical brews: geuze. There are dozens of geuze breweries in the region, each more well-known and traditional than the other. To savour this local nectar – sharp on the tongue, with an extremely long shelf life, it is worth unclipping your pedals at 3 Fonteinen. Taking a supply of geuze on your bike may prove tricky but witnessing the beer maturing in vast oak barrels, like a fine grand cru, is an experience in itself. Take your time to hydrate: after this you will be cycling along a stretch of tow path towards Halle. Could these finally be the first flat kilometres of your trip?
View on Brussels

Notorious cobblestone trinity
After the aperitif in Haspengouw, the appetizer in the Hageland and the starter in the Dijleland, it is time for the main course of this bikepacking: the Flemish Ardennes. After a relatively easy passage through the Pajottenland we ride through Schepdaal, where Remco fever reigns year-round, it goes in the opposite direction to the old finale of the Tour of Flanders to check off a notorious cobblestone trinity. After the somewhat lesser-known Congoberg, you will go to the Bosberg and - of course - also the iconic Muur of Geraardsbergen.

This mural on the R.EV 1703 cycling route pays tribute to local hero and former world champion Remco Evenepoel.

This legendary climb (average 5.9% and 12% max) has become known as the ‘Edwig Van Hooydonck Hill’ since the famous Flemish cyclist made his race winning move in the Ronde van Vlaanderen there twice, next to the same lamp post, in both 1989 and 1991. The Bosberg is now the final climb in the redesigned Omloop het Nieuwsblad.

Bar Gidon is located on the market square in Geraardsbergen, next to the Vesten and close to the famous Muur, where cycling history is written. The cycling café bar is owned by ex-professional Frederic Penne who was active in cycling for 20 years, of which 5 years as a pro.
The bar breathes cycling and is meticulously decorated, with an eye for the smallest details. Logos of famous cycling teams are on the bar stools, bicycle wheels are incorporated into tables, the names of winners of the Tour of Flanders are on the chairs and the ceiling is covered with cycling jerseys of known and lesser-known riders, but each with their own story.
Since 2018, Bar Gidon also houses the official fan club of Remco Evenepoel.

The legendary 'Muur van Geraardsbergen' (Grammont Wall) takes you to the 110 meter high summit of the Oudenberg. The 910m long climb has an average and maximum incline of 9% and 20% respectively. For decades De Muur was both the penultimate and decisive climb of the Ronde. Also other races such as Omloop Nieuwsblad use the climb to separate the men from the boys. Don’t forget to pay a visit to the lovely neo-baroque church on the top of the Kapelmuur, which will be a welcome stop after a 20% steep climb.
Cycling heart of Flanders
Geraardsbergen is a logical stopover if you cycle the route in four days. After 280 kilometres, you are just past halfway and in this area you can choose from a wide range of nice cycling cafes and lodgings. Bar Gidon on the ‘Markt van Geraardsbergen’ is the bar of former professional Fredje Penne while just around the corner The Cycling Hub boasts one of the coziest terraces in the city. A little further on in Parike, you can stay at the Flandrien Hotel or at Après-Vélo. You have ended up in the cycling heart of Flanders, that much is clear. You just ride on instead ? Then be sure to buy a mattentaartje in one of the bakeries and gain strength. Those extra carbohydrates will soon prove usefull....

Flandrien Hotel
Stay at the Flandrien Hotel or just drop in for a coffee and viewing of the Hotel’s extensive Eddy Merckx pop-art collection and classic bicycle museum. You can even stay in an Eddy Merckx themed room which is adorned with portraits of Eddy Merckx and Team Molteni memorabilia. In addition to 15 hotel rooms, secure bike storage, fully equipped workshop, rental bikes and washing facilities, the Flandrien has Glamping tents and camping space for bike packers.

Flemish Ardennes: mythical and murderous
The Flemish Ardennes is a hilly region in the south of East Flanders. Thanks to races such as the Tour of Flanders, the Omloop het Nieuwsblad, Dwars door Vlaanderen and the E3 Harelbeke, the bergs and cobbles have acquired an almost mythical status. If you pick a few, they are quite doable. But if you string them together like pearls on a necklace, you get a murderous succession of rocky ramps and hard nuts to crack. Between Brakel and Oudenaarde, the list of famous names is seemingly endless: Tenbosse, Valkenberg, Berendries, Haaghoek, Eikenberg, Molenberg, ...

This is one of the signature cobblestone roads in Flanders. The cobbles in this two kilometre stretch are rough but what makes this road really special is how it sinks in the middle, causing a slight descent at the start and a rise at the end. The Haaghoek is featured in races such as Omloop Het Nieuwsblad, E3 Harelbeke and Tour of Flanders.

The Molenberg was for a long time the first pivot point in the Ronde. Indeed, much hinged on the poor state of the cobblestones and the bottleneck that ensured when the peloton attacked the Molenberg. Two-time winner Peter Van Petegem always said: “If you’re not in the first 10 to take the Molenberg, it will take you at least half an hour to get back in front.” The Molenberg was also the place where Tom Boonen and Fabian Cancellara broke away from the pack in 2010. On that occasion, Cancellara went on to win the Tour of Flanders. This is a climb you want to hit hard.

The Tour of Flanders Centre is in more than one way the ideal base camp for your Tour of Flanders experience. You will not only find a wealth of history about the race at the visitors’ centre but also a wealth of comfortable and convenient facilities to start and finish your own tour of the Flemish Ardennes. There is free parking available around the corner (at the Ham, near Hotel Leopold). If you’re thinking of riding one of the three signposted Tour of Flanders routes, this is the ideal place to start.
Rent a road or gravel bike and hit the roads. After your ride, you can enjoy a shower and the Ronde Shop offers several must-see and must-have souvenirs. And to cap off a perfect day, try a delicious locally brewed beer at the Peloton café.
Koppenberg, Taaienberg & the legs of Boonen
We must disappoint those who thought that, just like for the cyclists in "Vlaanderens Mooiste", the suffering would come to an end in Oudenaarde. In the Tour of Flanders Centre, you will learn all about the history of the Hoogmis, but the real practical lesson lies ahead. The Koppenberg is rightly one of the Flanders’ climbs most feared by cycling tourists. When the cobblestones are slick with rain, there is little chance that you will make it to the top cycling. Hopefully your bike bags are not too heavily loaded? Every gram of extra weight seems to drag you back down again. But we have to move forward! On to more challenges in Maarkedal and Ronse. At the top of the Taaienberg, can you resist the urge to compare the circumference of your thighs with those of Tom Boonen?

The ‘bump’ of Melden, as the Koppenberg is locally known, is guaranteed to add suspense to the Ronde, every year. Not surprisingly it has been listed as a national monument. This hill and over 100 acres of surrounding countryside add up to one the most beautiful natural hotspots in the Flemish Ardennes.
The Koppenberg is also probably the most difficult climb in the region, combining maximum gradient of 20% with rutted, worn cobbles and a constantly greasy surface. There's no shame in having to stop. Better men than us have had to walk up here. Legend has it that the climb was introduced to the Tour of Flanders organisers by 2 time winner Walter Godefroot, but only after he'd retired so he wouldn't have to race up it.

This hill lives up to its name. Taaienberg literally means ‘tough hill’ and the reason for this name will become clear when you ascend its 530m stretch of cobblestones. This was Tom Boonen’s favourite hill to test his early season form on with an annual attack in Omloop Het Nieuwsblad earning it the name of 'Boonenberg'. At the top, don't forget to compare your legs with those of 'Tommeke' by visiting the 'Boonenbenen' monument.
'Koarle' listens
Anyone who hasn't cried out for his mother by this point should put a DNA sample next to that of Briek Schotte or Roger De Vlaeminck. The turning, climbing and descending will continue for a while. Self-chastisement is essential to becoming a better person – or in this case a better cyclist . Prepare for a hellish succession of Berg Ten Houte, the Kanarieberg, the Oude Kruisstraat, the Hotondberg, the Paterberg, and finally the Oude Kwaremont. Now that you are probably hanging over the handlebars of your bike like a wet mop, you can catch your breath in the Ronde van Vlaanderenstraat at the bust of Karel Van Wijnendaele ('Koarle'), the original father of De Ronde.

It’s only a relatively recent addition to the Tour of Flanders, constructed in the 1980s on farmland by a landowner jealous of his friend's proximity to the Koppenberg every year, but the Paterberg has already achieved legendary status. With a maximum gradient of 20.33% and an average gradient of over 12%, it’s one of the steepest climbs in the region. The descent to the sharp right hand corner at the foot of the climb requires care and usually claims at least one victim every year on the Tour of Flanders.

Three: that’s how many times riders must climb the famous Oude Kwaremont during the Ronde. The Oude Kwaremont is the longest cobbled climb of Flanders at 2200 meters long, and 92 meters of climbing. While it averages a nice “easy” 4% gradient it’s maximum gradient of 11.6 % lies in the middle of the climb – it’s not an easy feat to recover from that over cobbles. Indeed, if you fail to recover from it in time, you can consider a pause at a bar on the village square.


The road to Kortrijk
At this stage, what difference can one more climb make? And so, for good measure, we throw in the Côte du Trieu and the Kluisberg, squeezing the very last drops of 'juice' out of your legs before recovering. Once the ridge between Ronse and Kluisbergen disappears from view, the road slowly but surely flattens out and in Kortrijk you are rewarded for all your hardships with a kilometre-long tow path along the Leie.
White roads
You are now starting the last 'cycling race re-enactment': that of Ghent-Wevelgem. Then you also know that the 'plugstreets' are coming.


In Flanders' Fields
Alongside the 'plugstreets', the many war monuments are particularly characteristic of the region. The Irish Peace Park in Mesen, the Plugstreet 14-18 Experience, the Christmas truce memorial, ... But also the many smaller cemeteries, sometimes bordering on a backyard or lying quietly in the middle of a meadow, speak most poignantly of the enormous massacre that took place 'in Flanders fields'. The neatly maintained, snow-white gravestones contrast with the green meadows and earth-brown fields. They are part of Flanders, unfortunately.

A great cycling themed bar at the foot of the Kemmelberg. Perfect for your pre-ride coffee or post-ride beer. Or maybe try the local speciality: Picon.
This bar is owned by former amateur cyclist Pieter and is home to the cycling club 'De Vlammers'. Inside you'll find an original jersey of former Belgian Champion, Herman Van Springel. And they show all the cycling races on television.
Definitely worth a stop!

This is the steepest and longest side of the Kemmelberg, with a maximum gradient of over 20%. Gent-Wevelgem used to descend this way, but Jeremy Roy's crash in 2002 underlined the danger of using steep, tree shaded cobbled descents in the finale of a big race.
The first part of the climb is paved and not too hard, but before you know it, it kicks you in the teeth with the last 20% cobbled ramp before the summit. The Ossuaire was built to honour the remains of some 5294 French troops killed in fighting over the possession of the hill, which overlooked the entire Ypres Salient. Of these men, only 57 were identified. It is the largest French military monument outside of France.
Breathing a sigh of relief
After that focus on the past, back to the here and now, because something appears at the end: the Kemmelberg. A comparison with the Ventoux may be a bit exaggerated, but in the otherwise almost flat West Flanders, the stone hill looks formidable. You can climb it on two sides, but fortunately we will keep it to one, the most difficult side: a wide cobblestone road that draws a straight line from the French 'Ossuary' with a gradient of more than 20% towards the top. The gigantic statue in honour of the French soldiers who died here is your target and is approaching painfully slowly. At the top you will breathe deeply but also with relief. After a last climb over the Monteberg and the Baneberg, you will likely be wanting to blast towards Ypres as quickly as possible. Well deserved !


Monumental closure
The last kilometres to Ypres run in a descending line and from far the imposing belfry of the medieval cloth halls comes into view. By the way, did you know that when it was built in the thirteenth century, this was the tallest structure north of the Alps? The end is literally in sight and where better to squeeze the brakes than under the Menin Gate? Under this monumental building, your monumental journey comes to an end. You did it, brave warrior. We salute you!
Finish

Discover even more history in the KOERS museum
Do you have time for a little extra? Then be sure to go from Ypres to Roeselare, because there you will find KOERS, the museum of cycle racing. It has an impressive collection of cycling memorabilia, which are researched and managed in an almost scientific way. From Eddy Merckx's sweaters to more than 300 original bicycles to cabinets full of newspaper clippings and photo material. KOERS is a temple where cyclists are honoured like nowhere else. The perfect conclusion to your pilgrimage through the most cycling-loving region in the world.

