There are several hiking trails in Idaho that I love. However, many other individuals love them as well. Because of the popularity of these trails, it’s not uncommon to arrive for a day of adventure and find the parking lot is completely full — early mornings are definitely the best time to explore these trails. Harrison Lake Trail in the Kaniksu National Forest in northern Idaho is one of these trails. It’s not too long and the views make the journey worth every step. But parking is limited and if tackling this trail on the weekend, you likely won’t find yourself alone on your journey.

The Harrison Lake Trail is a beautiful hike in northern Idaho, approximately 30 miles north of Sandpoint. It is recommended to have a high-clearance vehicle to reach the trailhead as portions of the road are quite rocky and uneven. We also suggest you begin your journey early in the morning as parking at the trailhead is limited and will fill up quickly. Timing your visit just right will save you from a parking headache.

The Harrison Lake Trail is an out-and-back hike that is approximately 4.5 miles. It’s not a very easy trail — it will challenge you physically. There are some steep inclines you must tackle and some portions of the trail are rocky and feature large roots. Watch your feet, wear sturdy shoes, and come prepared for an adventure.

This trail will take you through the beautiful Kaniksu National Forest. You’ll hike through thick shaded areas and even do a little rock scrambling as you go. Don’t be afraid to take breaks often as the mountain and forest views are inspiring. When you want to give up, the surrounding landscapes will motivate you to keep moving forward.

And you will certainly want to keep going to reach the serene Harrison Lake. This may be one of the most beautiful small lakes in the panhandle. It’s surrounded by forests and cliff walls. The mountains create quite a stunning backdrop.

The water is clear and will likely tempt you. However, this small lake can be quite chilly so proceed with caution.

Harrison Lake is a beautiful area and a great backpacking destination. Just make sure that no matter how long you plan to stay, you come prepared with bear spray and wear bear bells. This is bear country and you must always be alert and prepared for wildlife encounters.

Harrison Lake Trail is a wonderful summer destination but fall is also a picture-perfect time to visit when the leaves change colors. The vibrant reds and oranges mixed with the evergreen trees create a beautiful sight.

Harrison Lake Trail may be challenging but the payoff is worth the effort. As you explore and spend time near the lake, you’ll understand why we recommend arriving early in the day — everyone wants to enjoy this area in person.

For more information on the Harrison Lake Trail, check out AllTrails. And if you are wondering about a kid-friendly, popular, and beautiful trail in southern Idaho, check out one of my family’s favorites — Cress Creek Nature Trail. You may also want to check out our list featuring more than a dozen of the best hiking trails around Idaho.