blocking the Amirkabir tunnel; tonight.

Both Amir Kabir tunnels are closed tonight from 23:55 until 05:00 the next morning.

🔹Alternative route to the northern crater (to the north):

Imam Ali Highway (A) north of Damavand Street, east then north (depends on the destination).

🔹Alternative route to the southern crater (toward the south):

Imam Ali (AS) highway to the south.

Damavand street to the west and then to the south (depends on the destination).