4.5
(110)
735
riders
86
rides
Touring cycling routes around Castelnau-Sur-Gupie traverse a landscape characterized by vineyards, woodlands, and orchards. The region features the Garonne River and its associated Canal de Garonne, offering flat, shaded greenways. While canal paths provide level terrain, venturing slightly away reveals charming, hilly areas. This varied topography provides diverse cycling experiences within the Lot-et-Garonne department.
Last updated: July 13, 2026
4.7
(9)
73
riders
68.7km
04:00
280m
280m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.9
(8)
51
riders
124km
07:27
790m
790m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(6)
41
riders
171km
10:11
1,000m
1,000m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(4)
7
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
6
riders
30.9km
01:56
280m
270m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Lively small market town, with an arcaded market square
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Majestic in its size and appearance, the Loubens mill is one of the most remarkable in the Entre-deux-Mers region. Its installation seems to date back to the 11th century. A square, medieval tower, built on an island, bears similarities to the Bagas mill located 2 km downstream. It includes three sets of millstones still in place. However, it is not a fortified building; it is a weir mill. To the north construction, a bridge with a double row of arches was added in the 18th century, containing two more pairs of millstones and a fulling mill (a machine used not for grinding grain, but for fulling textiles. These mills were often called "beating mills"). This southern part of the mill earned it the name "little Chenonceau". The mill has been classified as a Historic Monument since 2000.
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Beautiful view of the ivy-covered mill.
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Sauveterre-de-Guyenne is a bastide. A bastide is a type of French medieval town, founded in the 13th and 14th centuries, primarily in southwestern France. A bastide is characterized by a rectangular street pattern that divides the town into eight blocks around a central market square. The Treaty of Paris (1229) prohibited the building of walls around new towns. Many bastides were provided with some form of fortification, such as gates, after their founding to provide some protection during turbulent times. Most bastides had only local significance and did not develop into large towns. As a result, many bastides, such as that of Sauveterre-de-Guyenne, have been preserved in their original state.
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Very pleasant and shady and not too crowded.
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A beautiful tour along the canal. Approx. 5 km before, there is a great tapas bar on the other side of the canal. You shouldn't miss it
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This section of the canal reveals a bucolic setting of great beauty. It is shaded by a canopy of trees, particularly pleasant during the intense summer heat. It is an integral part of the Canal des Deux Mers cycle route, which connects the Mediterranean to the Atlantic.
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The village of Mas-d'Agenais is full of treasures! With its magnificent market hall, Romanesque church, and stunning ancient statue, it invites you on a journey through the centuries. Nestled on the banks of the Garonne, it's a must-see stop for exploring the region's treasures.
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There are over 95 touring cycling routes around Castelnau-Sur-Gupie, offering a wide range of experiences. These include 23 easy routes, 57 moderate routes, and 15 more challenging options, catering to various skill levels.
The region offers diverse and captivating landscapes. You'll cycle through vast stretches of vineyards, charming woodlands, and orchards. The Garonne River and its associated Canal de Garonne provide flat, shaded greenways, while venturing slightly away from the waterways reveals charming, hilly terrain with panoramic views.
The terrain varies significantly. Along the Canal de Garonne, you'll find mostly flat, paved greenways, ideal for relaxed rides. However, moving away from the canal, the landscape becomes more undulating, with rolling hills that can offer a more challenging experience, sometimes described as having 'hints of Tuscany'.
Yes, Castelnau-Sur-Gupie is well-suited for families and beginners, especially along the greenways of the Canal de Garonne. An excellent easy option is the Aqueduct of the Avance – Path Along the Canal loop from Sainte-Bazeille, which is 26.0 km long and takes about 1 hour 30 minutes to complete on canal-side paths.
Cyclists can integrate cultural and recreational stops into their tours. You can explore the historic Duras Castle, or visit the picturesque Couthures-sur-Garonne Riverside Village. Many routes also follow the tranquil Garonne Lateral Canal, offering scenic views and a peaceful journey.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 120 reviews. Reviewers often praise the varied terrain, from tranquil canal paths to scenic hilly routes through vineyards, and the overall peaceful atmosphere for cycling.
Yes, many of the touring cycling routes around Castelnau-Sur-Gupie are designed as loops, allowing you to start and finish at the same point. For example, the moderate Fontet Marina – Garonne Lateral Canal loop from Sainte-Bazeille offers a 68.7 km circular path with views along the canal.
The region is generally pleasant for cycling from spring through autumn. Spring offers blooming landscapes and mild temperatures, while autumn provides beautiful colors and comfortable riding conditions. Summer can be warm, but the shaded greenways along the canal offer a cooler option.
Absolutely. The region is known for its commitment to 'soft mobility,' and many routes, particularly along the Canal de Garonne, are flat, paved, and largely car-free, making them ideal for family cycling holidays. These greenways provide a safe and enjoyable experience for children.
While Castelnau-sur-Gupie itself is a smaller village, it is situated close to towns like Marmande and La Réole, which are integral parts of major cycling routes like the Canal des Deux Mers à Vélo. These larger towns may offer better public transport connections, and it's advisable to check local transport options for carrying bicycles.
Yes, parking is generally available in and around the starting points of many routes, especially in nearby towns or villages that serve as access points to the Canal de Garonne or other local cycle paths. Look for designated parking areas in towns like Sainte-Bazeille or near popular attractions.
The Lot-et-Garonne region is dotted with charming villages and towns where you can find local markets, restaurants, and various accommodation options, from guesthouses to hotels. Many routes pass through areas where you can sample regional culinary delights and find places to rest.
Yes, for experienced riders seeking a challenge, there are several difficult routes. The Le Moulin de Loubens – Canal Latéral à la Garonne loop from Sainte-Bazeille is a demanding 171.2 km trail that explores the extensive Canal Latéral à la Garonne, typically taking over 10 hours to complete.


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