Puerto de las Palomas and Puerto del Boyar Loop
Puerto de las Palomas and Puerto del Boyar Loop
4.4
(5)
238
riders
03:19
55.6km
1,450m
Road cycling
This difficult 34.5-mile road cycling loop in Sierra de Grazalema Natural Park features two challenging mountain passes and stunning views.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
447 m
Highlight • Settlement
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Tip by
2.00 km
Highlight • Lake
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Tip by
6.33 km
Highlight • Viewpoint
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Tip by
11.6 km
Highlight • Mountain Pass
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Tip by
16.9 km
Highlight • Mountain Pass
16.9 km
Highlight (Segment) • Mountain Pass
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Tip by
55.6 km
End point
Parking
Way Types & Surfaces
Way Types
54.6 km
926 m
< 100 m
< 100 m
Surfaces
54.9 km
639 m
< 100 m
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Elevation
Highest point (1,190 m)
Lowest point (260 m)
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Weather
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Monday 18 May
23°C
8°C
0 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
No, this loop is considered a difficult racebike route. It features two Category 1 mountain passes, Puerto de las Palomas and Puerto del Boyar, with significant elevation gains (over 1,400 meters) and steep gradients reaching up to 10%. It requires very good fitness and experience with challenging climbs.
The best time to cycle this route is typically in spring (March to May) and autumn (September to November). During these seasons, the weather is generally milder and more pleasant for cycling. Summers can be very hot, and winters, especially at higher elevations like Puerto del Boyar, can bring colder temperatures and even snow, leading to potential road closures.
A common starting point for this loop is Zahara de la Sierra. You can usually find parking in or around this picturesque white village, which offers convenient access to the start of the climb towards Puerto de las Palomas.
Generally, no specific permits or entrance fees are required for road cycling on public roads within the Sierra de Grazalema Natural Park. However, certain restricted areas or specific hiking trails within the park might require permits, so always check local regulations if you plan to venture off the main roads.
This route is incredibly scenic! You'll traverse the stunning Sierra de Grazalema Natural Park. Key highlights include the charming white village of Zahara de la Sierra, the beautiful Zahara Reservoir, and panoramic views from the Mirador Puerto de los Acebuches. From the summits of Puerto de las Palomas and Puerto del Boyar, you'll be treated to breathtaking vistas of mountain ridges, valleys, and on clear days, even the Bay of Cádiz.
The roads are generally well-maintained and paved, offering an excellent surface for racebiking. Traffic is often described as light, especially away from the main towns, which contributes to an enjoyable cycling experience. However, be aware that the road connecting El Bosque, Benamahoma, and Grazalema over Puerto del Boyar can experience heavier traffic as it's a primary link between these communities. Always exercise caution, particularly on descents.
Yes, the Sierra de Grazalema Natural Park is known for its rich wildlife. Keep an eye out for vultures and eagles, which are frequently seen soaring overhead, especially around the mountain passes. The park's diverse ecosystem supports various species, making for an engaging natural experience.
This is a road cycling route, so while dogs are generally not suitable companions for the ride itself, they are often allowed in the natural park on a leash. If you're planning to stop in towns or explore short walking trails, check specific local regulations for dog access. Always ensure your dog is on a leash and you clean up after them.
Yes, the charming 'white villages' along and near the route, such as Zahara de la Sierra, Grazalema, and El Bosque, offer various options for cafes, restaurants, and accommodation. These towns are popular stops for cyclists and tourists alike, providing opportunities to refuel and rest.
While primarily a road cycling loop, sections of the route do coincide with or pass near other named paths. Notably, it includes parts of the [CIMA CD08] El Boyar (28%) and [CIMA CD01] Las Palomas * Zahara de la Sierra (22%) routes. You'll also find it near sections of CAMINO DE LOS CHARCONES (PTO. BOYAR) and Arroyo del Descansadero.
The two main climbs, Puerto de las Palomas and Puerto del Boyar, are both Category 1. The ascent from Zahara de la Sierra to Puerto de las Palomas is particularly demanding, with gradients often reaching double digits in the second half. For Puerto del Boyar, the climb from El Bosque starts gentler but becomes steep towards the summit. Pacing yourself on the initial sections of each climb is key to conserving energy for the more challenging upper slopes.