Overview
The Sipsey Fork Loop is the defining hike of William B. Bankhead National Forest, a 9-mile circuit through the core of the Sipsey Wilderness that combines the canyon bottom trail along the Sipsey Fork river with the rim trail above. The loop passes through old-growth hemlock and tulip poplar in the sheltered canyon floor, climbs to sandstone bluff overlooks above, and completes a full circuit of the most spectacular terrain in the forest.
This is the hike people come to Bankhead for. The spring wildflower display in the canyon bottom, with trillium and trout lily carpeting the forest floor beneath the towering trees, is among the finest in the Southeast. The river crossings, the overhanging sandstone bluffs, and the contrast between the wet canyon and the dry plateau rim make the loop engaging throughout its length.
No permit required. Multiple creek crossings; plan footwear accordingly.
The Route
Miles 0 to 3: Canyon bottom trail. From the Sipsey River Picnic Area, the trail enters the canyon immediately and follows the Sipsey Fork upstream through old-growth forest. The first three miles are the canyon floor experience: the river running over sand and gravel beside the trail, sandstone walls rising 80 to 150 feet on either side, the forest canopy of large hemlock and tulip poplar blocking most of the sky. Crossings of the fork occur at miles 0.8, 1.4, and 2.1, each ankle to knee-deep in normal late-summer conditions.
In spring (late March through April), the canyon floor is carpeted with wildflowers: large-flowered trillium, trout lily, hepatica, and wild ginger in dense colonies beneath the mature trees.
Miles 3 to 5: Canyon ascent and rim. The trail leaves the canyon bottom and climbs steeply for about a mile to the plateau rim via switchbacks cut through the sandstone. The ascent is the most demanding section of the loop, gaining about 400 feet in less than a mile. Once on top, the forest changes completely: dry oak and pine on the plateau surface, with scrub understory and a more exposed feel than the lush canyon below.
Miles 5 to 7: Rim traverse with views. The rim trail traverses the edge of the canyon with occasional overlooks through the trees into the canyon below. Sandstone outcrops on the rim provide some of the best views of the canyon walls, particularly in morning light when the sun illuminates the buff and orange sandstone faces.
Miles 7 to 9: Return descent. The loop descends back to the canyon via a second route, reaching the Sipsey Fork below the picnic area and returning upstream to the trailhead.
When to Hike
Late March and April: Wildflower peak and the most atmospheric spring conditions. Waterfalls off the canyon walls (seasonal) are fullest in spring. This is the most popular window; expect company on spring weekends.
May through August: The canyon bottom stays 10 to 15 degrees cooler than the surrounding plateau, making it a smart choice for summer. Swimming holes in the fork are refreshing in July and August.
September and November: The best hiking conditions overall. Lower humidity, comfortable temperatures, and fall color in the canyon hardwoods in October.
What to Bring
Many hikers carry 2 liters of water for this loop. The Sipsey Fork is a nearby source throughout but requires treatment. Water sandals or waterproof boots make the crossings more comfortable. Trekking poles help on the steep canyon ascent.
Trailhead Access
From Double Springs on US-278, take SR-33 north, then FR-60 west about 6 miles to the Sipsey River Picnic Area. The drive from Double Springs takes about 20 minutes. Paved road all the way.
Nearby
The Bee Branch Scenic Trail starts nearby and covers the most dramatic waterfall terrain in the wilderness. The Sipsey River Picnic Area Trail provides an easy option from the same trailhead. See the full William B. Bankhead National Forest guide. Follow Leave No Trace principles in this wilderness, particularly regarding campfire practices and waste disposal.