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Hello Valley Wanderers!
There are roads we travel today by choice, but which once existed out of necessity.
The Salt Road is one of these: an ancient network of connections that linked the sea to the mountains, creating a continuous thread between the Ligurian coast and the Piedmont hinterland.
In this article, we delve into the meaning of these routes, their path through the Maritime Alps, who traveled them and why, all the way to the present day—when they have become one of the most fascinating trails to experience on foot or by bicycle.
What are the Salt Roads
When we talk about the “Salt Road,” we don’t mean a single road, but a network of historic routes that, for centuries, connected the Mediterranean with the Alpine regions and the Po Valley.
Salt was a fundamental resource: it was needed to preserve food, for animal feed, and for many daily activities. Precisely for this reason, it was subject to very strict taxes and controls.
Thus, the Salt Roads were born: trails used for transporting this precious commodity, but also for other commercial exchanges. They were routes of passage, but also of survival.
The Salt Road in the Maritime Alps
Among the most well-known today is the one that crosses the Maritime Alps, a route suspended between Piedmont, Liguria, and France.
This route ideally starts from the coastal areas of Liguria—between Imperia and Ventimiglia—and climbs inland, crossing valleys and ridges until it reaches the highest mountains.
One of the most iconic stretches is the one connecting:
- Limone Piemonte
- Colle di Tenda
- Colle della Boaria
- Colle dei Signori
- Monesi di Triora
It is a long, high-altitude dirt road that often runs along the ridge, offering open views between sea and mountains.
Who Traveled the Salt Road
For centuries, these routes were traversed by various figures:
- merchants
- smugglers
- transhumant shepherds
- and above all, the acciugai (anchovy men)
The acciugai were men from the Piedmont valleys who would set out for Liguria to buy salted anchovies and then resell them inland. They used these very routes to travel, often on foot, with heavy loads.
This trade arose from a necessity: to supplement agricultural income during the months when the land did not provide enough.
If you want to delve deeper into this story, here is the full article on the acciugai
A curiosity often recounted concerns the salt itself: to avoid high duties, it was hidden beneath the anchovies. A detail that speaks volumes about the ingenuity and hardship of those times.
From History to Experience: The Salt Road Today
Today, the Salt Road is no longer a commercial necessity but has become an experiential trail.
It can be traveled in several ways:
- by bicycle → it’s one of the most beloved routes for mountain cycle tourism
- on foot → for those seeking a slow, immersive experience
- by motorbike or off-road vehicle → on some stretches and during regulated hours, respecting the environment
The road is generally accessible during the summer months when the snow gives way to passage. On some stretches, a toll is required, and there are restrictions to protect this fragile territory.
Let me guide you on the bike ride along the Salt Road!
A Route Between Sea and Mountains
One of the most fascinating aspects of the Salt Road is its landscape.
Within just a few kilometers, you pass:
- from Mediterranean influences
- to Alpine pastures
- all the way to panoramas that, on clear days, offer a glimpse of the sea
It is a road that unites different worlds, just as it did in the past.
Technical Data of the Salt Road
The Salt Road in the Maritime Alps is a high-altitude route that runs mainly on dirt roads, with characteristics that can vary slightly depending on the chosen stretch. On its most well-known itinerary, from Limone Piemonte to Monesi di Triora, it presents roughly these figures:
- Length: approximately 30–40 km (depending on variants)
- Average altitude: between 1,800 and 2,100 meters
- Maximum altitude: about 2,100 meters
- Elevation gain: variable
- Open season: from June to October (depending on weather conditions and snow presence)
- Access: regulated on some stretches, with a toll and time restrictions for motorized vehicles
It is considered a route of medium difficulty, accessible to those with good fitness, especially if tackled by bicycle. On foot, it requires more time and good mountain management skills.
More than the technical difficulty, it’s the environment that makes the difference: we are on an exposed trail, with few shelters, where the weather can change rapidly. The road is unpaved and not too straightforward in terms of passability. Precisely for this reason, it’s always important to set out prepared and with the right respect for these spaces.
Why Travel the Salt Road Today
Traveling the Salt Road today means coming into contact with a history that hasn’t disappeared, but has simply changed.
Goods are no longer transported, but the same spaces are still crossed.
We no longer travel out of necessity, but by choice.
And this is exactly where this road continues to have meaning:
in the way it still manages to connect territories, people, and different times.
The Salt Road is not just an itinerary.
It is a fine line that crosses the mountains and holds together past and present.
And every time you travel it, in essence, you are following a trace that existed long before us.
