4.4
(79)
2,467
riders
221
rides
Road cycling routes around Marcey-Les-Grèves traverse the coastal plains and gently rolling countryside of Normandy, offering views of the Bay of Mont Saint-Michel. The terrain is characterized by open fields, river valleys, and coastal stretches, with moderate elevation changes suitable for road bikes. The area includes routes near Avranches, providing access to varied landscapes from riverbanks to coastal viewpoints.
Last updated: May 24, 2026
5.0
(2)
8
riders
35.3km
01:37
310m
310m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.4
(8)
145
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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5.0
(5)
44
riders
121km
05:18
890m
890m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.2
(5)
67
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
25
riders
49.3km
02:09
400m
400m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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During very high tides, your wheels may be in the water.
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Beautiful old town with an old castle. The houses here are still the typical stone houses.
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A Saint Jean le Thomas, plus de 70 cabanes habitables avec vue sur la baie du Mont Saint Michel. Quelques unes sont proposées à la location et constituent un excellent choix pour une étape lors d’une randonnée à pied ou à vélo.
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beautiful ruin with exhibition
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panoramic view of the harbor of Règne ville it's beautiful and relaxing
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Immaculate view of the Hérel marina.
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Very early in his activity, he participated in the flourishing economic life of the region. Coastal and offshore fishing (armament for Newfoundland), navigation school, commercial exchanges thanks to the Montmartin fair, protection provided by the castle: it seems to have all the assets. In 1871, the commercial movement of the port again resulted in the entry of 960 boats representing 21,000 tonnes of goods, mainly the transport of limestone and slaked lime to Brittany and the importation of coal for the lime kilns. But its activity will drop suddenly at the end of the 19th century, following the increase in the tonnage of ships incompatible with the low water levels: the appearance of the iron and steam navy will be fatal to it. At the beginning of the 20th century, it suffered several storms. Currently, its activity is solely focused on pleasure boating (90 anchorages). NB: 1 foot = 324mm; 1 barrel = 2.83 m3 (measure used to measure boats).
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There are over 230 road cycling routes available around Marcey-Les-Grèves. These routes cater to various skill levels, with a significant number of moderate options and some challenging paths for experienced cyclists.
The best time for road cycling in Marcey-Les-Grèves is typically from spring through early autumn (April to October). During these months, the weather is generally milder and more stable, offering pleasant conditions to explore the coastal plains and countryside. Summer can be popular, but spring and autumn provide comfortable temperatures and fewer crowds.
Yes, Marcey-Les-Grèves offers several easy road cycling routes perfect for beginners or those seeking a relaxed ride. There are nearly 30 easy routes that feature gentle terrain and moderate distances, allowing you to enjoy the scenery without significant climbs.
For more challenging road cycling, you can explore routes that venture further into the rolling countryside or feature longer distances. An example is the Regnéville-sur-Mer – Havre de Regnéville loop from Avranches, which is a difficult 75.2 miles (121.0 km) trail with significant elevation gain, offering a substantial workout and diverse landscapes.
Yes, many road cycling routes around Marcey-Les-Grèves are designed as loops, allowing you to start and finish in the same location. Popular loop options include the View of Mont-Saint-Michel – View of the port of Le Hérel loop from Avranches, which offers scenic coastal views, and the A mountain in Avranches! loop from Avranches for a more varied terrain.
Road cycling routes in this region often provide stunning scenic viewpoints, particularly of the iconic Mont Saint-Michel and the Bay. You can also find beautiful coastal vistas, river valleys, and open agricultural landscapes. Notable viewpoints include Grouin du Sud and various spots offering panoramic views of the bay.
While road cycling around Marcey-Les-Grèves, you can encounter several historical and natural landmarks. The most prominent is Mont Saint-Michel itself, often visible from many routes. Other points of interest include the Pontaubault Bridge, the historic King's Gate (Porte du Roi) at Mont Saint-Michel, and the charming Grande Rue.
Yes, parking is generally available in and around Marcey-Les-Grèves, especially in larger towns like Avranches which serve as common starting points for many routes. Look for public parking areas in town centers or near popular attractions. It's advisable to check local signage for any restrictions or fees.
Yes, many road cycling routes in the Marcey-Les-Grèves area pass through or near small villages and towns where you can find cafes, bakeries, and local shops for refreshments. Planning your route to include stops in places like Avranches or other coastal towns will ensure opportunities for breaks and local treats.
Many of the easier and moderate road cycling routes around Marcey-Les-Grèves are suitable for families, especially those with older children. The terrain often features coastal plains and gently rolling countryside, avoiding overly steep climbs. Routes with lower traffic and shorter distances are ideal for a family outing.
The road cycling routes in Marcey-Les-Grèves are highly rated by the komoot community, with an average score of 4.3 stars from nearly 100 reviews. Cyclists frequently praise the stunning views of Mont Saint-Michel, the varied landscapes encompassing coastal paths and river valleys, and the well-maintained roads that make for an enjoyable riding experience.
Marcey-Les-Grèves experiences a temperate maritime climate. Summers are generally mild and pleasant, while winters are cool and damp. Expect occasional coastal winds, which can be a factor on exposed sections of routes. It's always recommended to check the local forecast before heading out, especially for rain or strong winds.


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