Sauk is readily visible from many vantages, one of my favorites being the last stretch of Hwy 530, just before you reach Rockport and Hwy 20. It is comparable to Mt Stickney, Mt Si and other peaks that define the end of foothills and the beginning of mountains. The approach road will take you to within 1000’ of the summit. Heading W on Hwy 20 from Rockport or E on Hwy 20 from Concrete, keep an eye out for the signed “Sauk Mtn Road”, which leaves on the N side of the freeway. Follow the well graded, obvious main road up-up-up. Several pitches are pretty steep and your vehicle will let you know as it struggles to gain 4000’ and the parking area. Now parked at 4500’, Sauk is directly in front and above you. Views down into the Skagit River Valley are already good. Notice the defined switchbacks cut into the hillside. From the top of the switchbacks, you’ll follow the trail around to the E side of the S ridge. For me, from here out was mostly snow covered with a well defined boot track stomped in. I hurriedly scrambled up the first high point (class 2) I saw, as the map alluded to a simple summit formation. Once on top, I knew it was not the right one. Back down onto the snow, I saw the summit rocks were actually a group of about 7 different high points. I aimed for the most “rubbly” looking one in the middle, this being the old fire lookout location. Only a few shards of glass and a couple wooden posts remain. But, birds-eye view down to the parking lot, back to Sauk Lake and down to the Skagit River and all it’s tributaries. Although I did reach the old lookout site, I did not reach the true summit. The 6th or 7th high point is about 10’ higher, but I had left my ice ax at the TH, and getting to 6 or 7 would require a short but steep traverse. The old lookout site would have to do.