Europe's immigration crisis deepened Friday as thousands of refugees began walking from a train station in Budapest, Hungary to Vienna in Austria. The final destination, according to The Guardian, is Munich, Germany.

Blocked from taking trains to the destination for security reasons, the group of mostly Syrian refugees set out on foot to travel the 105 mile route.

A social media campaign has been created to organize a convoy of private drivers to take many of the refugees to Austria, according to France 24.

The Austrian government has responded by emphasizing that aiding illegal immigration is against the law and carries an up to 5,000-euro ($5,500) fine.