Top 12 Mountain Passes around Mont-Louis

Well, starting from Font Romeu and breaking legs from Mont Louis

It is a small elevation that allows you to connect Railleu and Caudiès-de-Conflent with Aiguatèbia in the most direct way possible. The road is very narrow although it has been recently paved and the asphalt is simply perfect. On the Aiguatèbia slope it is approximately 3 km very hard, although with wonderful views of the valley. You can not lose this!

The Col de la Calvaire de Font Romeu is a mountain pass in French Cerdanya, next to the town and ski resort of Font Romeu. This port connects the Bolquère valley with the Cerdanya valley. The port is within the same town of Font Romeu, next to the station's ski lifts. There are many slopes to reach Col de la Calvaire: - the western slope that starts from Ur is approximately 16 km and crosses the town of Targasone and the Col d'Egat. It is a very steep climb along a road in perfect condition, although on holidays there is a lot of traffic. - The southern slope starts from Llívia and crosses Estavar and joins the previous one at the Col d'Egat. Unlike the first, the first section of the climb is very hard, with several horseshoe curves and with wonderful views of the entire Cerdanya and the Tosa d'Alp. - The eastern slope stops at Olette, and after approximately 28 km it reaches the top of the pass, passing through the town of Mont-Louis and Bolquère. It is a very steep climb, like the first, on a road in perfect condition but with a lot of traffic. I don't like going up here. - the eastern slope that starts from Olette and passes through the Col de la Perche, reaching the town of Font-Romeu and from there to the top. Of all the slopes, the one I like the most is the slope that starts from Llívia and crosses Estavar.

Culminating at 1,579 meters above sea level, the Col de la Perche can be climbed by four routes in total. Each of them includes relatively gentle slopes. At the top, the view of the surrounding area is splendid and rewards your efforts!

It's probably not the most spectacular pass in the Pyrenees, but it has its charms. Its position, in the middle of the Catalan Pyrenees natural park, makes it a privileged passage for admiring 360° of the mountains, valleys and plains of this protected area. If you pass by, take the time to look around for yourself and enjoy the view.

I attach the link to consult the profile produced by @cyclingcols --> https://www.cyclingcols.com/col/Llose

It is a mountain pass that connects Conflent with Cerdanya. It can be reached in a multitude of variants. For me there are 4 clear aspects: - Eastern slope - from Olette along the main road N116 - West slope - from Sallagosa on the main road N116 - West slope - from Sallagosa along the secondary road that crosses the Col de Llo and the town of Eyne - West slope - from Llivia crossing Estavar and the Col d'Egat. With some nuances, in general the 4 slopes are soft and long. The views from the port on both sides are beautiful, especially towards the Eyne ski resort. It must be taken into account that the two slopes that run along the N116 highway have a lot of traffic, with motorcycles and trucks.

It is the final stretch of the climb on its western slope. Previously, until you reach Llagone, you can get there via the Col de Quillane or the Col de la Perche. It is 3 km with a road in perfect condition, very wide and with rough asphalt. At the detour, right at the beginning, there is a small section of descent to then face 2.5km at 7% and some hard ramps. At the top of Col de la Llose there is a bar where you can have a drink.