December slipped away to Christmas with the steel still going down and the disaffected element among the railroad men at Medicine Bend waiting for disaster. The spectacle of McCloud handling a flying column on the Crawling Stone work in the face of the most treacherous weather in the mountain year was one that brought out constant criticism of him among Sinclair's sympathizers and friends, and while McCloud laughed and pushed ahead on the work, they waited only for his discomfiture. Christmas Day found McCloud at the front, with men still very scarce, but Mears's gang at work and laying steel. The work train was in charge of Stevens, the freight conductor, who had been set back after the Smoky Creek wreck and was slowly climbing back to position. They were working in the usual way, with the flat cars ahead pushed by the engine, the caboose coupled to the tender being on the extreme hind end of the train.
At two o'clock on Christmas afternoon, when there was not a cloud in the sky, the horizon thickened in the east. Within thirty minutes the mountains from end to end of the sky-line were lost in the sweep of a coming wind, and at three o'clock snow struck the valley like a pall. Mears, greatly disturbed, ordered the men off the grade and into the caboose. McCloud had been inspecting culverts ahead, and had started for the train when the snow drove across the valley. It blotted the landscape from sight so fast that he was glad after an anxious five minutes to regain the ties and find himself safely with his men.