SaparotRob
Unter Gemeine Geschwader Murmeltier XIII
Times two. It is going to take them a while to repair both sections. I think there may be damaged rolling stock to clear as well. They must have an undamaged "horse" to pull the equipment that's still able to roll. I'm sure they have a motivated and dedicated repair staff that is the equal of western railroads. It's possible they may overlook a few safety standards to return the track to service but it will take more than a couple days. If they have the necessary roadway maintenance machinery and work gangs stationed in between the two out of service sections, it might happen more quickly. Especially if there are several temporary bridge spans, rail, ties, as well as tools pre-positioned. I'd love to be the RWIC on that job. KA-CHING!Track damage - takes some hours depending on damage
track blocked by collapsed bridge - may take several days depending on the size of the bridge and available heavy equipment
even some hours are a win if that deprives the enemy of urgently needed supplies
That line is SO screwed.