Click on the pictures below to open up full-screen sized images.
Above is a satellite view of Wrightwood and Hwy 2 going east/west through town, and then turning north when it gets to Sheep Creek. Highway 2, aka The Angeles Crest, aka Big Pines Hwy, ends in the upper right at 138.
Here's the Inciweb view of just about the same view showing the fire, currently mostly west of northbound Hwy 2, but it has crossed the road to the east.