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Favorite The trail is narrow through this section and climbs along the ridges under a canopy of trees. Here, two hikers descend from Twentymile Trail toward Wolf Ridge Trail
Easy/Intermediate Easy/Intermediate

Twentymile Loop Trail

8.0 mi 12.8 km 1,385' Up 422.02 m Up 1,384' Down 421.98 m Down

Robbins…, NC
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Favorite Cumberland Falls
Difficult Difficult

Moonbow 10K

6.7 mi 10.7 km 973' Up 296.46 m Up 974' Down 296.77 m Down

Whitley…, KY
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Favorite View across the top of the dam towards a natural bridge connection to the island.
Intermediate/Difficult Intermediate/Difficult

No Business 100 Trail Ultra - Clockwise Direction

101.9 mi 163.9 km 12,020' Up 3663.71 m Up 12,020' Down 3663.59 m Down

Jamestown, TN
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Favorite Small waterfall/Three Crosses
Intermediate/Difficult Intermediate/Difficult

Laurel Falls and Buzzard Point

9.3 mi 14.9 km 1,720' Up 524.23 m Up 1,719' Down 524.06 m Down

Dayton, TN
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Favorite View across the top of the dam towards a natural bridge connection to the island.
Intermediate/Difficult Intermediate/Difficult

No Business 100 Course

102.2 mi 164.5 km 8,781' Up 2676.57 m Up 8,784' Down 2677.23 m Down

Jamestown, TN
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Favorite A dead tree hangs precariously over Sharp Shin.
Intermediate Intermediate

Sharp's Ridge Loop

3.3 mi 5.3 km 452' Up 137.68 m Up 504' Down 153.56 m Down

Knoxville, TN
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Favorite Start of the trail!
Easy/Intermediate Easy/Intermediate

UT Arboretum 3-Mile Loop

3.0 mi 4.8 km 370' Up 112.84 m Up 370' Down 112.89 m Down

Oak Ridge, TN
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Favorite A rare flat section on Buck Trail
Difficult Difficult

Rough Trail 25K

14.9 mi 24.0 km 3,772' Up 1149.67 m Up 3,788' Down 1154.43 m Down

Campton, KY
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Favorite The Big South Fork from the Angel Falls Overlook.
Intermediate Intermediate

No Business 100

101.6 mi 163.5 km 8,691' Up 2649.13 m Up 8,694' Down 2649.86 m Down

Jamestown, TN
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Favorite Welch Point
Difficult Difficult

Caney Fork Ultra

44.0 mi 70.8 km 6,208' Up 1892.16 m Up 6,198' Down 1889 m Down

Spencer, TN
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Favorite Two Creek intersection.
Easy/Intermediate Easy/Intermediate

Maryville Woods College Loop

2.0 mi 3.2 km 279' Up 85.01 m Up 270' Down 82.43 m Down

Maryville, TN
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Favorite Angel Falls Overlook offers a stunning look at the Big South Fork Cumberland River.
Difficult Difficult

No Business 100 - Bandy Creek Training Run

28.8 mi 46.4 km 2,746' Up 837.1 m Up 2,749' Down 837.98 m Down

Oneida, TN
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Favorite Plenty of mountains to view from Clingman's Dome.
Difficult Difficult

Smokies Challenge Adventure Run (SCAR)

73.1 mi 117.6 km 14,944' Up 4555.02 m Up 14,672' Down 4472.16 m Down

Robbins…, NC
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Favorite Devil's Racetrack
Difficult Difficult

Devil's Racetrack Trail Half Marathon

12.8 mi 20.6 km 2,487' Up 757.96 m Up 2,524' Down 769.22 m Down

LaFollette, TN
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Favorite Going down a long flight of stairs.
Intermediate/Difficult Intermediate/Difficult

2019 NB100 Training Camp: Day 1

21.6 mi 34.8 km 2,391' Up 728.74 m Up 2,373' Down 723.43 m Down

Oneida, TN
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Favorite Step Falls - Beware of Snakes!!!
Intermediate Intermediate

Old Stone Fort State Archaeological Park Nature Trail

2.9 mi 4.7 km 304' Up 92.68 m Up 301' Down 91.79 m Down

Manchester, TN
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Favorite Forest on Baxter Creek Trail in Great Smoky Mountains National Park
Intermediate Intermediate

Benton MacKaye Trail

287.2 mi 462.3 km 53,404' Up 16277.4 m Up 55,479' Down 16910.1 m Down

Dahlonega, GA
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Favorite Families hike along the Blue Heron Loop Trail near the river.
Intermediate Intermediate

Yamacraw Kids Race

1.4 mi 2.2 km 186' Up 56.68 m Up 147' Down 44.84 m Down

Stearns, KY
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Favorite Angel Falls Overlook offers a stunning look at the Big South Fork Cumberland River.
Difficult Difficult

No Business 100 Training Run #1

30.0 mi 48.3 km 2,947' Up 898.19 m Up 2,951' Down 899.37 m Down

Oneida, TN
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Favorite At the trail marker
Intermediate Intermediate

Cumberland Mountain State Park Loop

8.1 mi 13.0 km 630' Up 192.07 m Up 630' Down 192.04 m Down

Crossville, TN
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Favorite Bledsoe Creek State Park.
Intermediate Intermediate

Bledsoe Creek State Park Main Loop

3.3 mi 5.4 km 393' Up 119.68 m Up 394' Down 119.96 m Down

Gallatin, TN
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Favorite Angel Falls Overlook offers a stunning look at the Big South Fork Cumberland River.
Difficult Difficult

No Business 100 - Counter Clockwise

104.8 mi 168.6 km 9,779' Up 2980.59 m Up 9,778' Down 2980.23 m Down

Stearns, KY
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Favorite An old road runs briefly along the eastern verge, channeling water toward the sink.
Intermediate Intermediate

Flat Rock Cedar Glades and Barrens Trail

3.6 mi 5.8 km 214' Up 65.34 m Up 215' Down 65.41 m Down

Murfree…, TN
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Favorite Dark hollow trail
Intermediate/Difficult Intermediate/Difficult

Big Ridge State Park Tour

5.3 mi 8.6 km 992' Up 302.26 m Up 986' Down 300.39 m Down

Maynard…, TN
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Favorite Cumberland Falls
Difficult Difficult

Moonbow 30K

18.2 mi 29.4 km 2,011' Up 613.03 m Up 2,014' Down 613.8 m Down

Whitley…, KY
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Favorite Cumberland Falls
Difficult Difficult

Moonbow 50K

29.0 mi 46.7 km 2,673' Up 814.72 m Up 2,674' Down 815.14 m Down

Whitley…, KY
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Favorite The tip of the trail view before heading back
Difficult Difficult

Edgar Evins Loop

8.4 mi 13.5 km 1,908' Up 581.44 m Up 1,910' Down 582.04 m Down

Smithville, TN
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Favorite View from Lookout tower
Intermediate Intermediate

North & South Old Mac Trail

8.1 mi 13.0 km 2,023' Up 616.56 m Up 2,015' Down 614.11 m Down

Wartburg, TN
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Favorite Brady Bluff offers a great overlook of Grassy Cove, TN.
Intermediate/Difficult Intermediate/Difficult

Grassy Cove Out and Back

7.0 mi 11.3 km 1,232' Up 375.48 m Up 1,231' Down 375.33 m Down

Lake Tansi, TN
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Favorite This fantastic section of the trail runs behind Yahoo Falls.
Intermediate Intermediate

Yahoo Falls Loop

1.1 mi 1.7 km 176' Up 53.5 m Up 176' Down 53.51 m Down

Whitley…, KY
Explore in 3D
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