4.4
(85)
4,416
runners
323
runs
Jogging around Sermaise offers a network of routes through the rural landscape of the region. The terrain typically features gentle elevation changes, making it suitable for various fitness levels. Runners can expect to find paths winding through open countryside, alongside small water features, and occasionally passing by local landmarks. The area provides a tranquil setting for outdoor activity, characterized by its accessible and varied paths.
Last updated: May 24, 2026
3.0
(1)
24
runners
13.6km
01:30
150m
150m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
runners
6.05km
00:45
70m
70m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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6
runners
8.92km
00:57
90m
90m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
runners
6.67km
00:41
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
16.8km
01:54
240m
240m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The fortress once held up to 300 prisoners simultaneously, as recorded in revolutionary period prison registers when it served as a royal prison.
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Dourdan Castle is a 13th-century fortress built by King Philip Augustus between 1220-1222, representing the pinnacle of "Philippian" military architecture with its square plan, defensive towers, and isolated donjon. The castle holds significant historical importance as the birthplace of Hugh Capet, the first Capetian king of France, whose father built an earlier wooden fortress on the site. Throughout its history, the castle served various roles including royal residence, hunting lodge, prison, and military barracks before being restored as a historical monument in 1964.
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Well, the first comment is perfectly fine... At the historic monument in 1964...
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The Château de Dourdan is an old fortified castle dating from the 13th century. The remains stand in the former province of Hurepoix, the current town of Dourdan in the department of Essonne, forty-six kilometers south-west of Paris. Completed around 1222 by Philippe Auguste, this castle succeeded a wooden building dating from Hugues Capet. The plan is regular with a wide moat, round towers, a defensive gatehouse, a vast central courtyard bordered by the royal residence and a chapel. Dourdan is one of the only fortresses in the Ile-de-France region that has retained most of its structures: keep, towers, dry ditches...
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Dourdan Castle, completed around 1222 by Philippe Auguste, succeeded a wooden building dating from Hugues Capet. It is the culmination of the so-called Philippian system which is characterized by a regular plan, a wide ditch, round towers at the angles, the most important of which is the main tower, three flanking towers, a defensive entrance gate, a vast courtyard. central bordered by the royal residence and a chapel. In Ile-de-France, Dourdan is one of the only 13th century fortresses that has retained most of its structures: keep, towers, dry ditches ...
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The castle of Dourdan is a former fortified castle, from the beginning of the thirteenth century, the remains of which stand in the former province of Hurepoix in the French commune of Dourdan in the department of Essonne, in the Île-de-France region, forty-six kilometers south-west of Paris.
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There are nearly 300 running routes in the Sermaise area, offering a wide range of options for different fitness levels and preferences. This includes 22 easy routes, 233 moderate routes, and 44 more challenging trails.
Yes, Sermaise offers 22 easy running routes, perfect for beginners or those looking for a relaxed jog. These trails typically feature gentle elevation changes and well-maintained paths through the countryside.
The terrain around Sermaise is generally characterized by gentle elevation changes, making it suitable for various fitness levels. You'll find paths winding through open countryside, alongside small water features, and occasionally passing by local landmarks. It's a tranquil setting with accessible and varied paths.
For those seeking a longer challenge, Sermaise has 44 difficult routes. One notable option is the Sermaise Washhouse loop from Roinville, which spans 16.8 km and features more significant elevation changes, offering a rewarding long-distance run.
Many of the running routes around Sermaise are circular, allowing you to start and finish at the same point. For example, the Running loop from Villeconin is a moderate 6 km circular path that explores the local landscape.
The running routes in Sermaise are highly rated by the komoot community, with an average score of 4.5 stars from over 80 reviews. Runners often praise the tranquil setting, varied paths, and the opportunity to explore the rural landscape.
Yes, the routes often pass by local landmarks and natural features. You might encounter historical sites like the Château du Marais, or natural attractions such as Trévoix Pond or The Caves of Sermaise. Some trails also offer viewpoints like Bonnelles Pond.
Many of the easier and moderate routes with gentle terrain are suitable for families. The tranquil setting and varied paths make for an enjoyable outdoor experience. Consider shorter, flatter loops like the Mare loop from Sermaise for a family-friendly run.
Generally, dogs are welcome on many of the rural paths around Sermaise, especially in open countryside areas. However, it's always advisable to keep your dog on a leash, especially near livestock or in protected natural areas, and to check local regulations for specific trails.
The Sermaise region is pleasant for jogging throughout much of the year. Spring and autumn offer mild temperatures and beautiful scenery. Summer can be enjoyable in the mornings or evenings, while winter runs are possible, though paths might be muddy or frosty depending on conditions.
Yes, several routes incorporate small water features. You can find paths alongside ponds and streams, such as those near Trévoix Pond or Lac d'Olainville, providing scenic views and a refreshing atmosphere during your run.


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