4.3
(226)
8,558
riders
40
rides
Road cycling around Endara - San Anton urtegia is characterized by a landscape centered on the Endara Reservoir, also known as San Anton Reservoir, an artificial lake surrounded by mountains and dense pine forests. The region features varied gradients and scenic vistas, with forested slopes descending towards the water. Road conditions are generally good, particularly on routes like the Agiña climb, which links the Basque Coast with Lesaka. This area offers a mix of challenging climbs and tranquil, isolated settings…
Last updated: May 16, 2026
4.6
(44)
1,022
riders
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.1
(12)
431
riders
53.3km
03:08
1,290m
1,290m
This difficult 33.1-mile road cycling route from Irún features challenging climbs, scenic views, and the Aritxulegi Tunnel.

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5.0
(1)
101
riders
51.7km
02:55
990m
990m
This difficult 32.1-mile (51.7 km) road cycling route from Lesaka to Zugarramurdi features two challenging cols and scenic Basque landscapes
4.0
(5)
179
riders
83.6km
04:00
910m
910m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
78
riders
132km
06:26
1,730m
1,730m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Popular around Endara - San Anton urtegia
Magnificent scenery with beautiful views of the sea. The combined cycle and pedestrian path is often very narrow. It's better to use the road, despite the car traffic.
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From the Spanish side, the road is wide, the climb is even, and there are fewer cars, making it much more pleasant and safer to drive than from the French side.
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Magnificent scenery, the road is good with splendid viewpoints. A good outing to do some elevation gain and admire the ocean.
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To be done outside of holiday periods
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Route demanded by percentages
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From this pass, several mountain bike options are available.
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From this hill we see the summit of Pic d'Ibantelly to our left, the French town of Sare at our feet, and Peña Plata to our right.
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nice pass there are 2 climbs not long but between 12/14% approximately
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There are over 40 road cycling routes in the Endara - San Anton urtegia region, offering a diverse range of experiences for cyclists. These include routes of varying difficulty, from easy to difficult.
The Endara - San Anton urtegia region offers a mix of road cycling routes to suit different abilities. You'll find 7 easy routes, 18 moderate routes, and 18 difficult routes, ensuring options for both casual riders and those seeking a challenge. The mountainous and forested terrain provides varied gradients.
Road cycling routes in this area are characterized by stunning natural beauty. You'll cycle through landscapes centered on the tranquil Endara Reservoir, surrounded by dense pine forests and imposing mountains. Expect scenic vistas, forested slopes descending towards the water, and picturesque natural features.
Yes, the region is known for excellent climbs, particularly the Agiña climb. This climb is famous for linking the Basque Coast with the Navarran town of Lesaka, featuring pleasant hairpin bends, very good road conditions, and very little traffic. It has even been included in the Tour of the Basque Country stage race, attesting to its quality and challenge. The Alto de Agiña and Aritxulegi Pass Loop is a great example of a route incorporating this climb.
The road cycling routes in Endara - San Anton urtegia are highly rated by the komoot community, with an average score of 4.4 stars from over 200 reviews. Cyclists often praise the varied terrain, the good road conditions, and the tranquil, isolated settings, especially on routes like the Agiña climb.
Yes, there are several circular road cycling routes. For example, the Col d'Ibardin, Col de Saint Ignace and Col Lizuniaga — circular from Bidasoa is a popular option that navigates multiple mountain passes. Another is the Alto de Agiña and Aritxulegi Pass Loop, which offers a challenging circular ride.
While cycling, you'll encounter the serene Endara Reservoir itself, with forested slopes reflecting in the water. On its eastern coast, you can find the charming Hermitage of San Antón. The routes also offer views of the surrounding dense pine forests and mountains, and you might pass through picturesque villages.
The mountainous and forested terrain makes this region enjoyable for road cycling across multiple seasons. However, spring and autumn generally offer the most pleasant temperatures and vibrant scenery. Summer can also be good, but be prepared for potentially warmer weather, especially on climbs.
While specific public transport details for direct access to trailheads are not provided, the region is accessible, and you may find bus services to nearby towns like Lesaka or those along the Basque Coast, from where you can begin your cycling adventure. Planning ahead for connections is advisable.
Parking is generally available in the towns and villages surrounding the Endara - San Anton urtegia reservoir. For routes like those involving the Agiña climb, you can often find suitable parking areas near the start points or in nearby settlements, especially given the low traffic on many of these roads.
While many routes feature varied gradients and challenging climbs, there are 7 easy routes available that could be more suitable for families or less experienced riders. These routes typically offer gentler inclines and a more relaxed pace, allowing families to enjoy the scenic beauty of the reservoir and forests.
Yes, you can find cafes, pubs, and accommodation options in the towns and villages surrounding the Endara - San Anton urtegia region. These establishments provide convenient stops for refreshments, meals, or overnight stays, especially in places like Lesaka or other settlements along the routes.
The longest route highlighted is Saldias Climb – Bera Village loop from Ventas de Irún, which spans approximately 81.9 miles (131.7 km) and includes significant elevation gain, making it a challenging and extensive ride.


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