The article discusses how a long and cold winter in Estonia has helped to minimize harm to gravel and light-surfaced roads. These conditions have kept the roads in decent state despite the harsh weather. However, the piece warns that more difficult times are ahead as temperatures are expected to fluctuate around freezing during the spring thaw, which could impact the road structures significantly. As the snow melts and temperatures rise, monitoring and maintenance of the roads will be crucial to prevent damage and ensure safety.