Red Top Mountain State Park: Iron Hill Trail (Blog Hike #954)

Trail: Iron Hill Trail
Hike Location: Red Top Mountain State Park
Geographic Location: east of Cartersville, GA (34.14004, -84.69901)
Length: 3.6 miles
Difficulty: 4/10 (Easy/Moderate)
Date Hiked: May 2023
Overview: A loop hike along Lake Allatoona passing an old iron mining community.
Park Information: https://gastateparks.org/RedTopMountain
Hike Route Map: https://www.mappedometer.com/?maproute=936837
Photo Highlight:

Hike Video:

Directions to the trailhead: Northwest of Atlanta, take I-75 to Red Top Mountain Road (exit 285).  Exit and go east on Red Top Mountain Rd.  Drive Red Top Mountain Rd. east 3.2 miles, crossing Lake Allatoona and passing the park's Trading Post in the process, to the signed trailhead parking for the Iron Hill Trail on the right.  Pay the entrance fee and park in the large gravel parking lot.

The hike: For my general comments on Red Top Mountain State Park, see my blog entry for the Homestead Trail, which is this park's signature trail.  This park and mountain are named for the high iron content in this area's soil.  Iron was mined here during the 1800's, and the Iron Hill Trail takes you through one of the old iron mining communities.  While little of the former community remains, the wide trail on gradual grades makes for easy hiking, and this park's location on the fringe of metro Atlanta means this trail gets plenty of use.  Try to plan a weekday visit in the winter for best hiking conditions and maximum solitude.

Trailhead at rear of parking lot

            From the rear of the large gravel parking lot, follow signs for the trailhead, which means heading down a two-track gravel road and then turning left.  A slight descent brings you to an intersection with the Iron Hill Trail, which goes left and right.  I chose to turn left and use the trail going right as my return route, thus hiking the loop clockwise.  The Iron Hill Trail is marked with blue trail markers, but the trail is wide and obvious for its entire distance.

Starting the Iron Hill loop

            Soon the parking lot comes into view uphill and to the left, and a highly eroded now-closed trail going up to the parking lot shows you why the initial turns/route were necessary.  The wide gravel trail descends gradually and crosses a gated park maintenance road at 0.25 miles.  More gradual descending brings you to the base of a highly eroded hillside at 0.5 miles.  Although no signs indicate such, this appears to be the site of the old iron mine: the steep exposed dirt and rock here look anything but natural.  Fittingly, a black vulture looked down on me here, and it is fun to imagine what this site might have been like when the mine was active.

Old ironing site

            Continuing around the loop, soon Lake Allatoona comes in sight to the left, and partially obstructed views of the lake will keep you company for most of the rest of the hike.  Small wooden distance markers appear in 0.5-mile increments.  At 0.9 miles, the trail curves sharply left to follow the park maintenance road for a short distance before resuming its wide gravel character again.

1.5-mile marker

            Next comes my favorite part of the hike: the trail winds its way uphill to cross a narrow peninsula that juts west into Lake Allatoona.  Plenty of benches provide ample opportunities to sit and rest in the nice mixed deciduous forest, which makes this hike bearable even on a warm day.  Now on the north side of the peninsula, more winding brings you to where the trail appears to join an old road at 2.6 miles.  Just past this point is a side trail that exits left to this hike's best Lake Allatoona view.  Some old partially broken concrete picnic tables stand here, adding to the historic flavor of this hike.

Lake Allatoona

            Near 3 miles, a pair of side trails exits right.  The first side trail leads to the old maintenance road, while the second side trail provides a small short-cut for this hike.  Stay left both times to remain on the official Iron Hill Trail.

Climbing back to the trailhead

            After passing a final lake view and a short wooden boardwalk, the trail climbs away from the lake.  Only about 50 feet of elevation is gained, and the climb is really quite easy.  At the top of the hill is another trail intersection.  The trail going right is the small short-cut you passed earlier, and the trail going left leads to the park's main campground.  Continue straight to close the loop in less than 0.2 miles.  Turn left to return to the parking lot and complete the hike.