Chimney Tops Trail in Great Smoky Mountains National Park, Tennessee, is one of the most challenging short hikes in the Appalachian South, ascending 1,400 feet in just 2 miles to twin exposed sandstone peaks at 4,755 feet. The trailhead is on Newfound Gap Road (US-441), 6.7 miles south of the Sugarlands Visitor Center near Gatlinburg. A $2 timed-entry vehicle reservation via recreation.gov is required to access Newfound Gap Road from May through October, and the trailhead parking lot fills by 8 AM on most weekend mornings.
From the trailhead at approximately 3,355 feet, the path descends briefly to cross Road Prong Creek on a log footbridge before climbing steadily through a mixed hardwood and hemlock forest on packed dirt and root-covered terrain. The lower trail follows a ridge above the creek corridor. Above mile 1.5, the forest opens into sections recovering from the 2016 Chimney Tops 2 wildfire, where standing dead snags and regenerating native shrubs give the upper trail a dramatically different character from the sheltered forest below. The burn zone also opens views that were previously enclosed, offering partial valley glimpses before the full summit panorama.
The final half-mile is the technical crux: the grade steepens sharply and the trail transitions to open rock scramble on weathered sandstone slabs. Handholds and footholds are plentiful but the surface becomes treacherously slippery when wet or icy. The summit divides into two chimney-shaped rock fins above a narrow saddle; the southern fin reaches 4,755 feet and offers 360-degree panoramas spanning the Sugarlands valley, Mount LeConte, and the broader Tennessee ridgeline. No guardrails or barriers exist at the chimneys; sheer drop-offs fall away on multiple sides. Hikers uncomfortable with significant exposure should turn around at the saddle.
No potable water is available on the trail; carry at least 2 liters from the trailhead. Afternoon thunderstorms are frequent above 4,000 feet from June through August, and the Park Service may restrict summit access during lightning advisories. The round-trip covers 4 miles with 1,400 feet of elevation gain.
Trail facts
- Trail area
- Great Smoky Mountains NP
- Best season
- May–November (trail can be slippery in rain; rocky summit requires hands-and-feet scramble)
What to bring
- Hiking boots (not sneakers)
- Trekking poles
- Gloves (summit scramble)
- 2L water
Location
Chimney Tops Trailhead, Newfound Gap Rd (US-441), TN 37738
35.6530, -83.4699 View on map
Highlights
- Twin exposed sandstone chimney-fin summits at 4,755 ft with 360-degree views across the Smokies
- Steep 1,400-ft elevation gain over 2 miles—one of the most intense short climbs in the park
- Visible recovery zones from the 2016 Chimney Tops 2 wildfire with open mid-slope views
- Log footbridge creek crossing through mid-elevation hardwood and hemlock forest
- Unobstructed summit panorama toward the Sugarlands valley and Mount LeConte
Tips for visiting
- Arrive before 7:30 AM on weekends—the trailhead lot fills by 8 AM; book the $2 recreation.gov road reservation for May through October
- Do not attempt the summit rock scramble in wet or icy conditions—the sandstone becomes dangerously slick
- Wear hiking boots with ankle support and bring gloves for the hands-on summit scramble
- Check NPS forecasts before departure; afternoon thunderstorms build quickly above 4,000 ft in summer
- Turn around at the saddle below the twin chimneys if exposure or heights are a concern—the view from the saddle is still exceptional
When to visit
Mid-April through June offers the best conditions—stable weather, full forest cover, and lower humidity before summer heat arrives. Avoid the trail in wet or icy conditions; the summit rock becomes extremely slippery. Weekday mornings are significantly less crowded than summer weekends.
Accessibility
Chimney Tops Trail is not wheelchair or stroller accessible. The route involves a log footbridge creek crossing, sustained steep grades on root-covered terrain, and a Class 3 rock scramble to the summit with unguarded drop-offs. Only the first few hundred feet near the trailhead are relatively flat.
Frequently asked questions
Is the Chimney Tops summit scramble appropriate for children?
The summit involves Class 2-3 rock scramble with significant drop-offs and no barriers. Children comfortable with hands-on climbing can attempt it with close adult supervision, but the NPS advises assessing conditions at the base of the rocky section first. Those uncomfortable with heights should stop at the saddle.
How difficult is Chimney Tops Trail overall?
The trail gains 1,400 feet over 2 miles one-way, making it one of the steepest maintained trails in Great Smoky Mountains NP. The final 0.5 miles requires Class 2-3 rock scramble on sandstone. Most fit adults complete the 4-mile round-trip in 2.5 to 4 hours.
Is a parking or road reservation required?
A $2 timed-entry vehicle reservation via recreation.gov is required to drive Newfound Gap Road from May through October. No additional trail permit is needed.
Are there water sources on Chimney Tops Trail?
No potable water is available on the trail. Carry at least 2 liters from the trailhead; the steep climb causes rapid dehydration in warm months.
How did the 2016 wildfire affect the trail?
The Chimney Tops 2 fire burned significant sections above mile 1.5. The trail was repaired and reopened, and native vegetation is recovering, but the upper corridor features open burn zones with standing snags rather than the enclosed forest seen on the lower trail.