From almost anywhere in west Phoenix/Scottsdale, there is a particular rock formation that you can see in the McDowell Mountains- Tom’s Thumb. And if you’ve seen it, you may have asked yourself, how can I get up there to visit? Well, the answer is simple! Just take on one of the most popular hiking trails in Scottsdale, the Tom’s Thumb Trail. While not long, this is a steep hike up into the mountains of the Sonoran Desert, so it’s no proverbial walk in the park. But the views from this trail are out of this world. And of course, Tom’s Thumb itself is an amazing formation that’s well worth the hard hike.
I’ve been on this trail a few times over the years, and I’ve always enjoyed this trek and been challenged by it. I would only suggest this for intermediate hikers, rather than beginners. The path is steep, has a slippery substrate, and is an unforgiving climate. But give this guide a read to see if it might be for you. This is a very special trek, close to the city, and one of the most unique trails in the area.
What Makes Tom’s Thumb Trail Among the Best?
There are two things that I absolutely adore about this particular route from among the hiking trails in Scottsdale. (1) Great views. (2) Seeing Tom’s Thumb up close.
The western side of the McDowell Mountains is kind of unique when it comes to the Sonoran Desert of Central Arizona. This is because it has a somewhat more… grassy characteristic to it. In fact, there are parts of the trail named after this arid “prairie.” Grasslands (not patches of grass) can encourage wildfires, which our native, Central Arizona plants are not adapted to. That being said, there are some native grasses, and areas of Arizona that are considered grasslands. So, I think you can safely enjoy this landscape.
Also, the Tom’s Thumb Trail will take you up to the towering rock that can be seen from the city. It is both fascinating and awe-inspiring to see this massive formation. And while the thumb is the most famous of the huge rocks up in this part of the McDowell Mountains, there are plenty of huge, mysterious stones to marvel at from the trail.