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Hikes
United States
Tennessee

Union County

The best walks and hikes in Union County

5.0

(3)

72

hikers

10

hikes

Hiking in Union County features a landscape characterized by rolling hills, forested ridges, and scenic lake views. The region offers a variety of terrain, from gentle paths along the water to more challenging climbs up prominent points. Hikers can explore extensive trail networks that wind through natural areas, providing diverse outdoor experiences.

Best hiking trails in Union County

  • The most popular hiking route is Big Ridge Loop, a 4.9 miles (7.9 km) trail that takes 2 hours 14 minutes to complete. This moderate loop explores the forested ridge lines of Big Ridge State Park.
  • Another top favourite among local hikers is Lake View and High Point Trail Loop, an easy 2.3 miles (3.7 km) path. This route offers views of the lake and reaches a high point overlooking the surrounding area.
  • Local hikers also love the Loyston Point Trails, an 11.6 miles (18.7 km) trail leading through dense woodlands and along the lake shore, often completed in about 5 hours 3 minutes.
  • Hiking in Union County is defined by forested ridges, lake views, and varied elevations. The network offers options for different ability levels, from easy strolls to more strenuous climbs.
  • The routes in Union County are highly rated by the komoot community with an average score of 5.0 stars from over 3 reviews. More than 60 hikers have used komoot to explore Union County's varied terrain.

Last updated: May 12, 2026

8

hikers

#1.

Big Ridge Loop

7.94km

02:14

160m

160m

Hike the moderate 4.9-mile Big Ridge Loop in Big Ridge State Park, offering diverse terrain, scenic lake views, and fascinating historical s

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Moderate

3

hikers

Hike the easy 2.3-mile Lake View and High Point Trail Loop in Norris Dam State Park, offering scenic views of Norris Lake.

Easy
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1

hikers

Hike the easy 1.5-mile Observation Point Trail in Norris Watershed for panoramic views from Observation Point.

Easy

18.7km

05:04

280m

250m

Hike the difficult 11.6-mile Loyston Point Trails, gaining 908 feet with scenic views of Norris Lake and woodlands.

Hard

5.0

(2)

30

hikers

4.41km

01:41

230m

230m

The House Mountain Loop offers a challenging hike through heavily wooded terrain, leading you to the highest point in Knox County. This difficult 2.7-mile (4.4 km) route involves a significant climb, gaining 764 feet (233 metres) in elevation. As you navigate the trail, you will encounter impressive rock outcrops and unique formations, with diverse plant life changing with the seasons. The estimated duration for this rewarding experience is about 1 hour and 41 minutes. From the West Overlook, you can enjoy expansive views stretching across to the Cumberland Mountains, the Smoky Mountains, and even the distant skyline of downtown Knoxville.

Planning your hike on House Mountain is straightforward, as the trailhead is conveniently located just 30 minutes from downtown Knoxville. When you prepare for your visit, remember to bring plenty of water, since there are no vending machines or fountains available on the mountain itself. If you plan to bring your pets along, please ensure they remain on a leash throughout the trail. This ensures a safe and enjoyable experience for everyone on the mountain.

House Mountain stands out as the highest point in Knox County, offering a unique perspective of the surrounding landscape. The trail itself winds through a rich natural environment, showcasing diverse plant life that makes each season a distinct experience. Beyond the physical challenge, the route provides a chance to connect with nature and appreciate the geological features of the area. It is a notable destination for hikers seeking both a workout and panoramic views in the region.

Hard

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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Popular around Union County

Hiking around Norris Lake

Hiking in Loyston Point Recreation Area

Hiking in Chuck Swan State Forest

Tips from the Community

Claudia Aguilar González
December 26, 2022, House Mountain

House Mountain is the highest summit in Knox County, with 2064 feet above the sea level. It offers one of the best panoramic views in town.

1

0

This trail is the most popular route in House Mountain area. Even though there is a steep hike until the top of the hill, the views from this spot are probably the best. You can even see the Great Smoky Mountains to the southeast!

2

0

Frequently Asked Questions

How many hiking trails are available in Union County?

Union County offers a diverse network of hiking trails, with over 9 routes documented on komoot. These trails vary in length and difficulty, providing options for different preferences and fitness levels.

What types of landscapes can I expect to see while hiking in Union County?

Hikers in Union County can expect a varied landscape characterized by rolling hills, forested ridges, and scenic lake views. The region features dense woodlands, winding rivers, and open fields, particularly within areas like the Watchung Reservation and along the Rahway River Parkway.

Are there any historical sites or landmarks to explore on the trails?

Yes, Union County's trails offer historical interest. Within the Watchung Reservation, you can explore the historic Deserted Village of Feltville. Additionally, parks like Oak Ridge Park feature old stone structures, adding a unique historical dimension to your hike.

Are there easy hiking options suitable for families or beginners?

Absolutely. Union County provides several easy routes perfect for families and beginners. For instance, the Lake View and High Point Trail Loop is an easy 2.3-mile path offering pleasant views. Other accessible options include the 2.3-mile loop around Warinanco Lake in Warinanco Park and the Nomahegan Park Loop.

Can I find challenging or longer hikes in Union County?

Yes, for those seeking more challenging or longer hikes, Union County has options. The Loyston Point Trails offer an 11.6-mile route through dense woodlands, typically taking about 5 hours to complete. The 9.5-mile Sierra Trail loop in Watchung Reservation also provides a moderate challenge.

Are dogs allowed on hiking trails in Union County?

Many parks and trails in Union County are dog-friendly, though specific regulations may vary by park or reservation. It's always recommended to check individual park rules regarding leashes and waste disposal before heading out with your canine companion.

Are there trails with water features like lakes or rivers?

Yes, Union County is rich in water features. The Watchung Reservation includes tranquil bodies of water such as Lake Surprise, Seeley's Pond, and Moxon Pond. The Rahway River Parkway offers trails that wind along the flowing river, and Warinanco Park features a scenic loop around Warinanco Lake.

What do other hikers say about the trails in Union County?

The trails in Union County are highly rated by the komoot community, with an average score of 5.0 stars from over 3 reviews. Hikers often praise the diverse scenery, well-maintained paths, and the opportunities for wildlife spotting within the dense woodlands and along the rivers.

Are there circular hiking routes available?

Yes, Union County features several excellent circular hiking routes. Popular options include the Big Ridge Loop, a moderate 4.9-mile trail, and the Lake View and High Point Trail Loop, an easy 2.3-mile path. Warinanco Park also offers an easy 2.3-mile loop around its lake.

Is parking readily available at trailheads in Union County?

Many of Union County's parks and trailheads offer designated parking areas, making access convenient for hikers. The extensive park system is generally well-equipped to accommodate visitors, but it's always a good idea to check specific park websites for parking details, especially during peak seasons.

What is the best time of year to go hiking in Union County?

Union County offers enjoyable hiking experiences throughout the year. Spring brings lush greenery and blooming wildflowers, while autumn showcases vibrant fall foliage. Summer is popular for its warm weather, and even winter hiking can be beautiful, especially after a fresh snowfall, though some paths may require appropriate gear.

Are there any trails that are less crowded for a more peaceful experience?

While popular spots can see more visitors, Union County's extensive park system and numerous trails mean you can often find quieter paths. Exploring trails during off-peak hours (weekdays, early mornings) or venturing into less-trafficked sections of larger parks like the Watchung Reservation can provide a more peaceful hiking experience.

Are there any accessible trails for those with mobility considerations?

Yes, Union County strives for accessibility in its park system. Many trails, particularly those in Warinanco Park and parts of the Rahway River Parkway, feature paved or well-maintained paths suitable for a wider range of mobility levels. It's advisable to check specific park information for details on accessible routes.

Most popular routes in Union County

Traffic-free bike rides in Union County

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Check out more Hikes throughout Union County below and find the perfect route in your destination.

Chuck Swan State ForestNorris LakeLoyston Point Recreation Area

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Things to Do around Norris Lake

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