4.5
(78)
387
riders
37
rides
Mountain biking around São Gregório offers diverse terrain, characterized by coastal paths, lagoon-side trails, and inland routes. The region features varied landscapes, from the shores of the Lagoa de Óbidos to trails leading towards Nazaré Beach. Mountain bike trails in São Gregório often include a mix of flat sections and moderate ascents, providing a range of experiences for riders.
Last updated: May 11, 2026
4.5
(20)
60
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(3)
22
riders
56.2km
03:42
540m
550m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Sign up for free
4.8
(6)
20
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
18
riders
73.2km
04:49
660m
660m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.7
(7)
14
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Located on the promontory of the São Martinho do Porto bar, the chapel was built during the 12th century and is considered the oldest religious building in the municipality of Caldas da Rainha, having great sentimental and heritage value for the population of Salir.
1
0
Praia da Gralha is a stunning beach located in the charming town of São Martinho do Porto, Portugal. Renowned for its picturesque scenery and serene ambiance, this beach is the perfect escape for those looking to unwind and connect with nature. The golden sands stretch along the coastline, bordered by lush greenery and striking cliffs that create a breathtaking backdrop for a day of relaxation. Visitors can enjoy sunbathing, swimming, or simply taking a leisurely stroll along the shore while soaking in the tranquil atmosphere.
0
0
Magnificent views over the Óbidos lagoon.
9
0
Covão dos Musaranhos. A very pleasant space next to the Óbidos Lagoon, it has a picnic area, barbecue and public toilets (unfortunately almost always closed). There is also a bar restaurant with a pleasant terrace (they do not serve dinner).
1
0
Wooden bridge over the Poça das Ferrarias (Óbidos Lagoon).
3
0
Gravel road with fantastic views over the Óbidos Lagoon.
16
0
There are over 35 mountain bike trails around São Gregório, offering a diverse range of experiences from coastal paths to lagoon-side routes.
Yes, São Gregório offers a few trails suitable for beginners. While many routes are moderate to difficult, there are options to ease into mountain biking in the region. These trails often feature flatter sections along the coast or lagoon.
The terrain around São Gregório is varied, characterized by coastal paths, trails alongside the Lagoa de Óbidos, and inland routes. You'll encounter a mix of flat sections and moderate ascents, providing a dynamic riding experience.
Many of the mountain bike routes in São Gregório are circular. For example, the Ponta da Lagoa de Óbidos – View over the Lagoa de Óbidos loop from Caldas da Rainha is a popular option, offering scenic views as you complete the circuit.
Mountain bike trails in São Gregório vary in length and elevation. Routes typically range from around 27 miles (44 km) to over 45 miles (72 km), with elevation gains generally between 300 and 700 meters, depending on the specific trail.
The mountain bike trails in São Gregório are highly rated by the komoot community, with an average score of 4.5 stars. Riders often praise the diverse landscapes, from the stunning views over the Lagoa de Óbidos to the coastal sections leading towards Nazaré Beach.
Yes, São Gregório has a significant number of challenging routes for experienced mountain bikers. Out of the 37 available tours, 23 are classified as difficult, offering longer distances and more significant elevation changes. An example is the Óbidos Lagoon – Almagreira Trail loop from Caldas da Rainha, which is a difficult 34.9-mile path.
While riding, you can explore various points of interest. Near the Lagoa de Óbidos, you might spot the Birdwatching Tower and Flamingo Viewpoint. Further afield, you can visit historical sites like Óbidos Castle or the Óbidos – Town Gate, which are accessible from some routes.
Absolutely. Many routes in São Gregório incorporate coastal paths and lead towards beaches. The Ruins of the Chapel of Santa Ana – Nazaré Beach loop from Caldas da Rainha is a great example, taking you through coastal areas and towards the famous Nazaré Beach.
Parking availability varies by trailhead. Many routes start from towns like Caldas da Rainha, where public parking options are generally available. It's advisable to check the specific route details on komoot for recommended starting points and parking information.
The region generally offers good conditions for mountain biking for much of the year. Spring and autumn typically provide pleasant temperatures and less crowded trails. Summer can be warm, especially inland, while winter might bring more rain but still offers rideable days.
Yes, several trails provide excellent views of the Lagoa de Óbidos. The Ponta da Lagoa de Óbidos – View over the Lagoa de Óbidos loop from Caldas da Rainha is specifically designed to showcase the lagoon's beauty, offering panoramic vistas along its path.


Browse the best MTB trails in other regions.