4.5
(111)
774
riders
45
rides
Gravel biking around Isso features routes primarily along the Serio River and through surrounding flatlands. The terrain is characterized by riverine paths and agricultural areas, with minimal elevation changes. This region offers accessible gravel bike trails, often following watercourses and connecting local points of interest. The network provides options for various ability levels, from easy to more challenging routes.
Last updated: October 9, 2026
4.3
(7)
73
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.8
(18)
109
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.5
(4)
29
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
42
riders
96.3km
05:28
240m
240m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
16
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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I passed there in September 2026 and the bridge has been rebuilt in concrete with protective railings. See my photo.
0
0
Beautiful cycle path mainly in the shade on a dirt road, not too bumpy
0
0
nice place to ride with a gravel bike, relaxing with many spots worth a stop.
0
0
Great for gravel cycling and MTB, beautiful scenery, but be ware there are 2-3 horror parts to lookout for. Thankfuly they are only 2-3m long so they are irrelevant all over. Highly recomended for all.
1
0
nice flowing stretch, typically gravel, with wonderful views
1
0
fun series of very gravel dirt roads!!
1
0
What a nice surprise to find it in front of you on the way to Soncino!
2
0
Isso offers a wide selection of gravel bike trails, with over 65 routes recorded on komoot. These range from easy rides perfect for beginners to more challenging options for experienced cyclists.
Yes, Isso is well-suited for beginners with 19 easy gravel bike routes. These trails typically follow the flat terrain along the Serio River, offering a gentle introduction to gravel biking. Many of the routes are also moderate, providing a good progression.
The gravel bike trails around Isso vary in length and duration. For example, the Waterfall on the Serio River – Along the Serio River loop from Romano is about 43.6 km and takes around 2 hours 42 minutes. Longer routes like the Serio River – Binengo Sanctuary loop from Ricengo cover 54.8 km and can take up to 4 hours 20 minutes.
While Isso's terrain is generally flat, there are 6 routes classified as difficult for those seeking a greater challenge. One such route is the Tombe Morte (and 13 bridges) – Soncino Castle loop from Romano, which spans over 108 km.
The gravel bike routes in Isso primarily feature riverine landscapes along the Serio River and agricultural fields. You'll experience the flat, open terrain of the Serio River valley, often with views of the water and surrounding countryside.
Many of the gravel bike routes in Isso are designed as loops, offering convenient circular journeys. Examples include the Along the Serio River – Entrance to Parco del Serio loop from Romano and the Serio River in Parco del Serio – Serio River loop from Romano.
Along and near the gravel bike trails, you can explore several points of interest. Notable attractions include the historic Castello di Pagazzano, the serene Palata Menasciutto Reserve, and various religious buildings such as the Chapel of Our Lady of Carpeneto and the Sanctuary of Caravaggio.
The gravel biking routes in Isso are highly regarded by the komoot community, holding an average rating of 4.2 stars from over 130 reviews. Users frequently praise the accessible riverine paths and the peaceful agricultural scenery.
Given the flat terrain and riverine paths, spring and autumn generally offer the most pleasant conditions for gravel biking in Isso, with mild temperatures and beautiful scenery. Summer can be warm, while winter might bring colder temperatures, though the flat routes are generally accessible year-round.
Yes, several routes offer access to or views of Parco del Serio. The Along the Serio River – Entrance to Parco del Serio loop from Romano is a popular choice that leads directly into the park, allowing you to experience its natural environment.
Yes, the Waterfall on the Serio River – Along the Serio River loop from Romano is a specific route that highlights a waterfall along the Serio River, offering a unique scenic point during your ride.


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