Boissy-Sous-Saint-Yon, a commune in the Essonne department of the Île-de-France region, offers a welcoming environment for outdoor activities. The area is characterized by its verdant landscapes, with a significant portion dedicated to rural areas, extensive crops, and forests, providing diverse terrain for exploration. The commune is traversed by the Cours de la Vidange, a tributary of the Orge river, and features the Parc de l'Ormeteau, contributing to its natural charm. This setting supports several sports like hiking, mountain biking, jogging,…
80
Routes
4.5
(202)
Average rating
1221
People visited

4.6
(76)
392
riders
34.1km
02:11
100m
100m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(6)
25
riders
14.5km
01:10
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
26
riders
20.5km
01:44
220m
220m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.

5.0
(3)
10
riders
30.3km
01:55
230m
230m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.0
(1)
94
runners
12.9km
01:31
200m
200m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.

4.3
(3)
42
runners
10.5km
01:17
180m
180m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.

20
runners
4.97km
00:31
20m
20m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
8
runners
5.46km
00:38
60m
60m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.
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4.7
(25)
80
riders
40.0km
02:06
150m
150m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
8
riders
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.

4.0
(2)
9
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.0
(1)
6
riders
35.3km
01:56
110m
110m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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4.3
(9)
32
riders
50.4km
04:06
560m
560m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

3.6
(16)
36
riders
23.7km
01:55
200m
200m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

4.8
(4)
16
riders
37.6km
03:09
470m
470m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

4.3
(4)
11
riders
34.2km
02:57
500m
500m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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4.4
(8)
47
hikers
15.3km
04:09
210m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.6
(7)
19
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.6
(5)
14
hikers
15.0km
04:01
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(4)
10
hikers
7.03km
01:51
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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34
riders
10.2km
00:29
150m
150m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

15
riders
6.36km
00:16
40m
40m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

4.0
(3)
9
riders
20.2km
01:04
280m
280m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

7
riders
49.4km
02:25
590m
590m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Boissy-Sous-Saint-Yon provides opportunities for various outdoor activities, including hiking, mountain biking, jogging, touring cycling, road cycling, and gravel biking. The region features 47 routes across these sports. Its natural setting, with extensive crops and forests, supports diverse exploration.
Boissy-Sous-Saint-Yon is known for its hiking routes, with 14 available trails. The renowned GR1 long-distance hiking trail, also called the Tour de Paris, passes directly through the locality. Specific routes, such as a round trip on La Porte des Bourdeaux from Breuillet, offer moderate challenges through wooded and agricultural areas. More details can be found in the Hiking around Boissy-Sous-Saint-Yon guide.
Yes, Boissy-Sous-Saint-Yon offers dedicated mountain biking loops. Routes like the "Boucle VTT autour de Torfou" provide approximately 9 miles (15 km) through forests and country paths. There are 3 mountain biking routes available in the area. For more information, consult the MTB Trails around Boissy-Sous-Saint-Yon guide.
Touring cyclists can find 9 routes characterized by open fields, tranquil ponds, and quiet village roads. Popular options include the Souzy-la-Briche Castle – Trévoix Pond loop, a moderate 18.8-mile (30.3 km) trail, and an easy 20.7-mile (33.3 km) path. The Lac d'Olainville – Trévoix Pond loop spans 9.6 miles (15.5 km) through areas with water bodies. Guides for Cycling around Boissy-Sous-Saint-Yon and Road Cycling Routes around Boissy-Sous-Saint-Yon are available.
Boissy-Sous-Saint-Yon is suitable for joggers, with 21 routes available. The wooded and agricultural areas to the north and south of the town, along with the "Bois des Peuples," offer green and wooded sites for running. The Running Trails around Boissy-Sous-Saint-Yon guide provides further details.
The region's trails feature a verdant character, with approximately 78% rural landscapes, including extensive crops and forests. The commune is traversed by the Cours de la Vidange, a tributary of the Orge river, and includes the Parc de l'Ormeteau, a pond, and surrounding woods. Certain geological quarries are also designated as ecologically rich areas.
The outdoor routes in Boissy-Sous-Saint-Yon are well-regarded on komoot. More than 15,000 visitors have explored the area, contributing to an average rating of 4.46 out of 5 stars across 2,411 ratings. This indicates a high level of satisfaction among users.
Yes, komoot offers several guides for Boissy-Sous-Saint-Yon to help plan outdoor adventures. These include guides for Hiking, MTB Trails, Running Trails, Cycling, Road Cycling Routes, and Gravel Biking.
The official website for the town of Boissy-Sous-Saint-Yon is boissy-ssy.fr. This resource provides information about the commune and its services.
The main phone number for the Mairie (Town Hall) of Boissy-Sous-Saint-Yon is 01 64 91 92 93. This number can be used for general inquiries related to the commune.
Yes, the GR1 long-distance hiking trail, also known as the Tour de Paris, passes directly through Boissy-Sous-Saint-Yon. This offers opportunities for longer hikes and connects the area to a broader network of trails.
Boissy-Sous-Saint-Yon is notable for its harmonious blend of tradition and a preserved natural environment. Its semi-rural ambiance and peaceful setting allow visitors to experience the quiet villages and countryside of the Essonne region. The area's diverse landscapes and ecological richness contribute to its appeal.

