4.3
(4)
36
riders
5
rides
Gravel biking around San Pedro features a landscape characterized by varied terrain, including routes that traverse old railway lines with tunnels and viaducts. The region offers a mix of open country and natural features like the Laguna del Arquillo. Elevations vary, with some routes featuring significant climbs, providing a diverse experience for gravel cyclists.
Last updated: July 7, 2026
4.0
(2)
17
riders
87.4km
04:58
820m
820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
11
riders
49.3km
02:49
480m
480m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3
riders
53.9km
04:06
640m
640m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
17.1km
01:21
220m
220m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
96.2km
05:41
1,020m
1,020m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around San Pedro
Although the tunnels are illuminated, it is advisable to bring a light.
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The Sierra de Alcaraz Greenway is part of a spectacular route that follows the old, unfinished Baeza-Utiel railway line. This greenway, ideal for hiking and cycling, stretches from Albacete to the town of Alcaraz, passing through a wide variety of landscapes, from agricultural plains to mountainous areas.
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The Viaduct on the Sierra de Alcaraz Greenway is part of a spectacular route that follows the old, unfinished Baeza-Utiel railway line. This greenway, ideal for hiking and cycling, stretches from Albacete to the town of Alcaraz, passing through a wide variety of landscapes, from agricultural plains to mountainous areas.
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Attention. On April 8, the Albacete-Alcaraz greenway was closed due to highway construction in Balazote. A metal fence completely blocks the road, and I couldn't continue because no one could tell me how many kilometers of the stretch were closed to traffic.
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Near Casas de Lázaro is this crossroads. There is a small stream here that can be good for cooling off if it's hot.
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Unfortunately the water fountain doesn’t work. But nice place
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There are 5 gravel bike trails documented around San Pedro on komoot, offering a range of experiences from moderate to difficult. These routes explore the region's unique landscape, including old railway lines and natural features.
While many routes in San Pedro are rated as difficult, there is a moderate option suitable for those looking for a less strenuous ride. The Laguna del Arquillo loop from Ituero is 17.1 km long and takes about 1 hour 36 minutes, leading through natural landscapes around the Laguna del Arquillo.
Gravel biking around San Pedro is characterized by varied terrain, often traversing old railway lines that feature tunnels and viaducts. You'll encounter a mix of open country and natural features like the Laguna del Arquillo, with some routes including significant climbs.
Yes, experienced riders looking for a challenge will find several demanding routes. The Tunnels – Castilico de Alcaraz Tunnel loop from Balazote is a difficult 96.2 km trail with over 1000 meters of elevation gain, typically taking nearly 7 hours to complete.
Many trails incorporate unique features from the region's past railway infrastructure. You can explore the Tunnels of the Vía Verde de la Sierra de Alcaraz and cross the impressive Masegoso River Viaduct. The Greenway of the Sierra de Alcaraz itself offers scenic sections.
The gravel biking routes in San Pedro are highly rated by the komoot community, with an average score of 4.5 stars from over 3 reviews. Riders often praise the unique experience of cycling through old railway tunnels and across viaducts, as well as the varied natural scenery.
Most of the gravel routes around San Pedro are designed as loops, allowing you to start and end at the same point. For example, the Castilico de Alcaraz Tunnel – Tunnels loop from El Jardín is a difficult 49.3 km loop that explores the tunnel network.
Given the varied terrain and potential for significant climbs, spring and autumn generally offer the most pleasant conditions for gravel biking in San Pedro, with milder temperatures. Summers can be hot, and winters might bring cooler, potentially wetter weather, especially in higher elevations.
Yes, one popular route, the Rest area – Masegoso River Viaduct loop from San Pedro, begins directly from the town. This difficult 53.9 km path features the notable Masegoso River Viaduct and offers varied terrain.
Many routes are loops, suggesting various potential starting points with parking. For routes like the Castilico de Alcaraz Tunnel – Tunnels loop from Balazote, starting from nearby towns like Balazote or El Jardín would be practical, where you can typically find public parking options.
While many routes are rated difficult, the moderate Laguna del Arquillo loop from Ituero could be a suitable option for families with older children or those seeking a less challenging ride. Its shorter distance and focus on natural landscapes make it more accessible.


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