Edward’s and Signal Points serve as the southern terminus to the Cumberland Trail and are part of the Tennessee River Gorge Segment of the trail.

I originally planned to hike Signal Point to Edward’s Point. But, that trailhead was closed. So, thankfully, there was another trailhead for a similar route right down the road, Rainbow Falls Wilderness. The parking lot for the trailhead is pretty small, so if you are hiking from this point, I suggest arriving early.
I thought this was going to be an easy hike to a beautiful view. The view was amazing but I wouldn’t rate it as ‘easy’. A portion of the trail was pretty rocky and full of boulders so be prepare your ankles. I also am glad that I brought my trekking poles because there were a few sections of ascents and descents.
Before you reach the pinnacle of the trail, Edward’s Point, you’ll pass by a small “waterfall” that is actually a small dam that created Rainbow Lake. This lake was created in the early 1900s for Signal Mountain Hotel. So, this hiking trail has been around for over 100 years.
You’ll also cross a suspension bridge over Middle Creek and see a small rock arch called Lockhart Arch. So, you get a few different features on the way.
Edward’s Point boasts a beautiful, sweeping view of the Tennessee River Gorge. There are gradual bluffs on both sides of the river that level out so that you can see far into the distance.
It was rather hot when I hiked this trail, so that contributed to me sweating way more than anticipated. Because of this, I had a less-than-desirable impression of this hike. I’m sure it would be much better in the fall/winter. (I mean, what hike ISN’T better in the fall/winter?) I’m hoping to return when the weather is cooler and hike from Signal Point to Edward’s Point.
However, this hike shouldn’t be missed. You get a gorgeous view and a few bonuses on the way there. Plus, you get to hike a section of the Cumberland Trail, which is always a welcome part of any of my hikes.
Rainbow Lake Trailhead sign The waterfall wasn’t so much water falling… Lockhart Arch Luna’s not scared of suspension bridges anymore! Beautiful Tennessee trails Very sweaty pups + self timer
Distance from Nashville: 2 hr 15 min
Trailhead: Rainbow Lake Wilderness Trail on Ohio Ave (at the time I hiked this, Signal Mountain was closed and gated)
Trail: Rainbow Lake Trail to Cumberland Trail
Link to trial map: Signal & Edwards Points Section of Cumberland Trail
Length of trail: 4.7 miles total, out-and-back
Campsites: Lockhart’s Arch Campsite (Please note there is no overnight parking at either trailhead.)
Overview: Take a moderately strenuous hike to a beautiful view of the Tennessee River Gorge passing by a dam waterfall, stone arch and suspension bridge at the southern terminus of the Cumberland Trail.
