Estrada Regional 304 EM 15 Motorcycle Route Through Parque Natural do Alvão

Estrada Regional 304 (EM 15) is located in northern Portugal, within the country’s continental territory. The road starts near the town of Mondim de Basto and ends close to the town of Fontes. It passes through a predominantly rural area characterized by natural parks and mountainous terrain. The route lies within the Parque Natural do Alvão and the Alvão/Marão natural parks, both protected areas known for their natural beauty and biodiversity. The road’s elevation ranges from 157 meters (515 feet) at its lowest point to 919 meters (3,015 feet) at its highest, indicating a significant vertical variation along the route. An interactive map showing the road can be found at the end of this article.

The Estrada Regional 304 spans approximately 35 kilometers (21.8 miles) and is primarily a two-lane road (about 97% of its length), with a small portion consisting of a single lane. The road width is predominantly wide (about 94%), with a minor section of medium width (about 5%). The surface is asphalt with a quality rating of 4.1 out of 5, indicating a generally well-maintained pavement suitable for motorcycle touring. The road is moderately curvy, rated at 1.84 on a scale where 3 represents extremely curvy, offering a balanced mix of gentle bends and sharper turns. The maximum speed limit is approximately 90 km/h (56 mph), allowing for a relatively brisk pace where conditions permit. Around 21.7% of the route passes through inhabited areas, including several small settlements such as Rua do Alto da Corda, Rua da Estrada Nacional, and Avenida Padre Martinho.

The road passes through two significant natural parks: Parque Natural do Alvão and Alvão/Marão. These parks are protected areas that offer diverse landscapes, including mountainous terrain, forests, and river valleys. The route features multiple viewpoints that provide riders with opportunities to stop and appreciate the surrounding environment. These viewpoints are notable attractions along the road, enhancing the riding experience with panoramic vistas. More information about Parque Natural do Alvão can be found on its Wikipedia page and the official park website Parque Natural do Alvão. Details on the Natura 2000 site for Alvão/Marão are available here.

There is no specific information indicating seasonal or event-related closures for motorcycles on Estrada Regional 304. However, given the road’s location within natural parks and mountainous terrain, riders should be aware of potential weather-related restrictions, especially during winter months. Currently, there are no tolls or entrance fees associated with this road. Toll conditions may change in the future, so riders are advised to consult official Portuguese road authorities for the latest information. General information about road tolls and fees in Portugal can be found on the official Portugal Tolls website.

Estrada Regional 304 (EM 15) offers a moderately twisty and well-maintained asphalt route through northern Portugal’s protected natural parks. With its elevation changes and multiple viewpoints, it provides a varied riding experience suitable for motorcyclists seeking a balance between technical riding and natural surroundings. The road’s proximity to the towns of Mondim de Basto and Fontes allows for convenient access and potential stops for services. Riders should prepare for variable weather conditions and verify any local restrictions before planning their trip. The interactive map below illustrates the exact section of the road discussed in this article.