As mentioned, blocked roads aren't always reported. For example, in this case, myrouteapp web doesn't correctly let you pass through the blocked road:
[image: 1779877080871-rezzoaglio.jpg]
This winter, there were heavy rains and many landslides, with roads closed for a short time or unfortunately for a long time, depending on the severity. So, when I plan a route this year, I first quickly trace it using Google Maps, which is generally much more accurate than myrouteapp when it comes to closed roads. Then, I recreate it in myrouteapp, making any necessary adjustments.