I have to make a non-shiftable journey (Würzburg – Aschaffenburg). I want to arrive as safely as possible. The shortest way leads via the A3, but over approx. 12 km Zubringer Landstraße. I wonder if I should rather drive a detour and take another connecting point. Background to my consideration is that the highway will probably still be in the best condition. I would be pleased about short-term estimates, which option in the current weather conditions The car is a C 220 CDI with good winter tires, but of course rear drive. Moralizing indications that every ride is foregone are not of interest to me. I would appreciate a concrete assessment. I am aware that we do not have an optimal solution. Thank you for all the useful answers. Greeting Michael