5.0
(12)
44
riders
6
rides
No traffic touring bike trails in Stora Alsjön traverse a landscape characterized by extensive coniferous forests and numerous oligotrophic lakes, including Stora Alsjön itself. The terrain often features hilly sections and rocky outcrops, with elevated points like Alsjöklint offering views over the surrounding woodlands. These routes provide opportunities for cycling through relatively untouched natural areas, focusing on serene environments away from vehicular traffic.
Last updated: October 11, 2026
4
riders
30.7km
02:19
230m
230m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(4)
3
riders
11.5km
00:52
70m
70m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
4
riders
44.3km
03:05
310m
310m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(5)
3
riders
14.0km
01:05
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4
riders
28.5km
01:56
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Stora Alsjön
Open fire is allowed only at designated places, but camping is not restricted. The Right to public access allow camping for a few days at the same place. However the two shelters in the NR with fireplaces are good choices for camping.
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A compact but varied reserve just west of Nykvarn, Jägarskogen offers quiet forest walking on a short loop of about 3.5 km. The terrain shifts between old pine and spruce stands, rocky knolls and small wetland pockets, giving the area a surprisingly wild feel for its size.
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Fantastic bathing spot, easily accessible from the path and beautifully situated on the edge of the forest
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This road crosses the Vackstaskogen nature reserve, located next to Vackstaviken bay, by Lake Långsjön in Södertälje municipality.
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The parking lot is small (maximum 6 cars can park here) The information board helps to locate the fire spots and where camping is allowed in the nature reserve
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I lost count how many times I said “this is beautiful” during the hike in this route. It is small but so clean path. “Clean” in this sense was clear and no confusing path. People don’t walk anywhere but on the path which leaves the surrounding landscape untouched. It is so stunning throughout the route. Highly recommend
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Gnesta is a small, rail-connected town in Södermanland, 65 km from Stockholm, where commuter trains end and the landscape opens into meadows and lake views.
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There are currently 6 dedicated no-traffic touring cycling routes in the Stora Alsjön area, ranging from easy to difficult. This includes 2 easy routes, 3 moderate routes, and 1 difficult route, ensuring options for various skill levels.
The routes in and around Stora Alsjön feature varied terrain. While the aim is to minimize traffic, you can expect a mix of surfaces including forest paths, gravel roads, and some paved sections. The region is known for its hilly and rugged landscapes, with rocky outcrops and ancient forests, so some routes may present elevation changes. For example, the Lake Yngern – Jägarskogen Nature Reserve loop from Nykvarn involves over 300 meters of elevation gain.
Yes, there are family-friendly options. The guide includes 2 easy routes that are suitable for families. For instance, the Bike loop from Stadaviken is an easy 11.5 km route with minimal elevation, making it a good choice for a relaxed family outing.
While the nature reserve itself is generally welcoming to dogs on leash, specific regulations for cycling with dogs can vary. It's always best to ensure your dog is well-behaved and on a leash, especially in natural areas. The routes are primarily designed for cycling, so consider your dog's endurance and comfort on longer rides and varied terrain.
The Stora Alsjön area is rich in natural beauty. You can expect to encounter several oligotrophic lakes like Stora Alsjön, Lilla Alsjön, and Trönsjön, often surrounded by untouched coniferous forests. The elevated mountain Alsjöklint offers expansive views over the forest landscape. Some routes might pass through areas with evidence of past forest fires, showcasing the wild, untamed atmosphere of the reserve.
The best time for touring cycling in Stora Alsjön is typically during the warmer months, from spring through early autumn (May to September). During this period, the weather is generally mild, and the natural landscapes are at their most vibrant. Winter cycling is possible but requires appropriate gear and caution due to potentially icy or snowy conditions on unpaved sections.
Yes, many of the routes are designed as loops, allowing you to start and end at the same point. Examples include the Saltkällsjön loop from Mölnbo, which is a moderate 30 km ride, and the Bike loop from Nykvarn, an easy 13.7 km option.
While specific parking information for each route is best checked on the individual tour pages, many routes start from towns or accessible points where parking facilities are available. For example, routes like the Saltkällsjön loop from Mölnbo and the Gnesta Train Station loop from Gnesta suggest starting points that are typically well-served for access.
Yes, several routes are accessible via public transport, particularly those starting from towns like Mölnbo, Nykvarn, or Gnesta, which have train stations. The Gnesta Train Station loop from Gnesta explicitly starts from a train station, making it convenient for those using public transport. It's advisable to check local train and bus schedules for the most up-to-date information.
The Stora Alsjön area is highly rated by the komoot community, with an average score of 4.2 stars. Reviewers often praise the serene landscapes, the quietness of the routes away from traffic, and the opportunity to immerse oneself in the untouched coniferous forests and picturesque lakes. The varied terrain and natural beauty are frequently highlighted as key attractions.
While the Stora Alsjön nature reserve itself is quite wild and undeveloped, nearby towns like Järna, Nykvarn, Mölnbo, and Gnesta offer various amenities. You can find cafes, restaurants, and accommodation options in these areas, which serve as convenient starting or ending points for your cycling tours. It's recommended to plan your stops in these towns as facilities within the immediate reserve are limited.
The routes vary significantly in length to suit different preferences. The shortest easy route, the Bike loop from Stadaviken, is about 11.5 km. For a longer challenge, the Lake Yngern – Jägarskogen Nature Reserve loop from Nykvarn extends to over 44 km, offering a full day's adventure.


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