4.8
(11)
67
riders
4
rides
Mountain biking around Tremês, Portugal, offers access to a diverse natural landscape characterized by limestone ridges, rivers, and varied forest terrain. The region provides a range of mountain bike trails with varying difficulty levels, catering to different rider abilities. This area, part of the Santarém district, features a mix of natural features that contribute to a dynamic riding experience.
Last updated: June 24, 2026
4.0
(1)
9
riders
47.1km
04:19
800m
800m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(3)
34
riders
46.1km
03:43
670m
670m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.5
(4)
8
riders
44.4km
03:46
580m
580m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
2
riders
35.0km
01:57
270m
270m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
2
riders
44.9km
03:13
540m
540m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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I highly recommend Olhos de Água, a river beach 🏖️ with top trails to enjoy pure nature that can be done on foot or by mountain bike, some of which are well signposted with bars next to the beach and there is a campsite for private individuals, it only has bungalows and a hotel, a true paradise 😜🤙🏽🚴🏽💨🚶🏽🏃🏽🏊🏽
1
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Algar da Cerejeira is a remarkable geological karst formation, that is, a natural cavity or vertical sinkhole. These algars are typically formed in limestone regions due to the erosive action of water, which dissolves the rock and creates underground pits or caves. Algar da Cerejeira is therefore an example of this process, offering a fascinating glimpse into the depths of the earth.
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Malhou owes its name to the rhythmic sound of hammers and the shine of forges: in times past, this parish was famous for the talent of its blacksmiths, masters in the art of shaping iron with skill and strength. It was this craft that marked the identity of the land and gave it its name.
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The Algar do Ladoeiro is located at an altitude of approximately 500 metres, with the first gallery of this cave having a drop of 20 metres and the deepest gallery approximately 110 metres. The cave is located near the Vale da Canada, north of the town of Telhados Grandes, in the municipality of Porto de Mós.
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Gravel road to Castelo do Bode from Santarém. Its follows the Lisboa water supply all the way to the dam.
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Very beautiful spot where you can swim, dip your feet or simply stroll. You are at the source of the Alviela River which supplies water to Lisbon and neighboring towns. peaceful and friendly place!
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Information and information center for mountain bike trails in the region
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This spot benefits from a magnificent setting, a short stop is essential! And a little dip with your feet in the water for the bravest 😃
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The Tremês region offers a diverse range of mountain biking trails, from easier paths to more challenging routes. You'll find varied terrain including limestone ridges, river valleys, and diverse forest paths. The nearby Alcanena MTB Center – Alviela Spring alone provides 200 kilometers of well-signposted circuits catering to all skill levels.
Yes, there are trails suitable for beginners. For example, the Fountain from 1955 – Olive Tree Path loop from Alcanena is an easy 35.0 km route that takes approximately 1 hour 57 minutes to complete, offering a gentle introduction to the area's terrain.
Yes, experienced riders can find challenging options. The Source of the Alviela River – Ponte de Pedra loop from Alcanena is a difficult 43.9 km route, typically completed in about 3 hours 8 minutes, offering a more demanding ride.
While mountain biking, you can encounter various natural features and landmarks. The region is characterized by limestone ridges and river valleys. Highlights include the Peão Fountain - Monsanto, the Source of the Alviela River (Olhos de Água), and the Ponte da Ferreira. The broader Santarém district also features the Serra de Aire e Candeeiros Natural Park with its dramatic landscapes.
The mountain bike routes in Tremês are highly rated by the komoot community, with an average score of 4.8 stars from around 10 reviews. Riders often praise the varied terrain, which includes limestone ridges, river valleys, and diverse forest paths, providing a dynamic riding experience.
Yes, the nearby Alcanena MTB Center – Alviela Spring is a significant draw for mountain bikers. It provides 200 kilometers of well-signposted circuits and is well-equipped with support structures including an information panel, toilets, changing rooms, and an area for repairing and washing bicycles.
Yes, many routes in the area are circular. Examples include the moderate Loop tour from Charneca – Serras de Aire e Candeeiros (47.1 km) and the Start of EPAL Road loop from São Salvador (45.0 km).
The region's terrain can vary from loose, dry, and fast to rocky, and even muddy or grassy in higher elevations. Generally, spring and autumn offer pleasant temperatures and conditions for mountain biking. Summers can be hot and dry, while winters might bring wetter conditions, especially in higher areas.
Yes, the region's proximity to rivers like the Tagus and Zêzere means you can find routes with riverine views. The Ponte da Ferreira – River Beach - Alviela loop from Alcanena is a moderate 44.4 km trail that leads through such landscapes.
The terrain around Tremês is quite varied. You can expect a mix of limestone ridges, river valleys, and diverse forest paths. Conditions can range from loose, dry, and fast to rocky, and even muddy or grassy, depending on the specific trail and recent weather.
While the focus is on natural landscapes, you might encounter historical elements. For instance, the Moinho dos Silvas (Silvas Mill) is a man-made highlight that could be near some routes, offering a glimpse into the region's past.


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