The best running trails in Jefferson County

Lace up for a moderate jogging experience on the North Table Loop Trail, a 7.7 miles (12.4 km) route that takes about 1 hour and 37 minutes to complete. You'll gain 898 feet (274 metres) in elevation as you navigate rolling grasslands and varied terrain, from smooth packed dirt to more challenging rocky sections. The trail offers expansive panoramic views of the majestic Front Range mountains and the distant Denver skyline, providing a sense of escape just outside the city. Make sure to pause at the viewpoint near Lichen Peak, the highest point in the park, for truly sweeping vistas. Keep an eye out for local wildlife, including prairie dogs and mule deer, as you make your way around the loop.

When planning your visit, be aware that the North Table Loop Trail is almost entirely exposed, offering very little shade. It is wise to plan your jog for cooler times of the day or year, and always remember to bring sunscreen to protect yourself from the sun. While restrooms and water fountains are available at the trailhead, you should carry enough water to last you for the entire duration of the route. The trail is accessible year-round, but spring and early summer are particularly rewarding for those hoping to see wildflowers in bloom.

This trail is a prime example of the unique geology of the area, formed by ancient lava flows that created the distinctive flat-topped mesa. The diverse ecosystem supports a variety of plant and animal life, making it a valuable natural resource close to urban areas. Its proximity to the city, combined with its challenging yet rewarding nature, makes it a popular choice for those seeking a quick but effective workout with impressive views. The North Table Loop Trail stands out as a destination that perfectly blends natural beauty with convenient access.

Embark on a challenging jogging adventure along the Waterton Canyon Trail via Colorado Trail, a route that stretches 12.6 miles (20.3 km) through a scenic canyon. As you jog, you will follow the South Platte River, enjoying continuous views of the water and impressive rock formations. This difficult trail features a total elevation gain of 798 feet (243 metres) and typically takes around 2 hours and 8 minutes to complete, offering a substantial workout amidst beautiful natural scenery. The journey culminates with striking views of the Strontia Springs Dam, a notable landmark at the turnaround point.

Before you head out, be aware that parking at the trailhead can fill up quickly, especially on weekends, so plan to arrive early to secure a spot. It is important to note that dogs are not permitted on this trail, a rule put in place to protect the abundant wildlife, particularly the bighorn sheep that frequent the area. Also, keep in mind that the canyon is a working facility for Denver Water and may experience closures for maintenance or environmental reasons, so it is wise to check for updates before your visit.

This route is renowned for its excellent opportunities to spot wildlife, with bighorn sheep often seen on the hillsides overlooking the trail. The canyon itself, with its craggy cliffs and diverse ecosystem, provides a unique backdrop for your jogging experience. It is a significant part of the Pike National Forest, offering a distinct blend of natural beauty and a rigorous physical challenge for those looking to push their limits.

Prepare for a challenging jogging experience on the Castle Trail loop at Mount Falcon Park. This difficult 8.8-mile (14.2 km) route will have you gaining 1770 feet (540 metres) in elevation, typically taking around 2 hours to complete. As you navigate the varied terrain, from dirt singletrack to wide gravel paths, you will be treated to expansive panoramic views. Look out for the iconic Red Rocks Amphitheatre and the distant Denver skyline as you push through the climbs. The trail offers a rewarding workout with diverse scenery.

The Castle Trail loop is an accessible escape, located approximately 35 to 40 minutes from downtown Denver. You can enjoy this route year-round, but always check conditions before you go. Depending on the season, you might encounter snow, mud, or ice on the trail, so plan your gear accordingly. Remember that this is a multi-use path, so you will be sharing the trail with hikers, mountain bikers, and equestrians.

Beyond the natural beauty, this route offers a glimpse into history as you pass the intriguing Walker House Ruins. You will also see the cornerstone of a planned Summer White House, adding a unique historical layer to your jogging adventure. The significant climbs, especially if you start from the east trailhead, contribute to the trail's difficult rating and provide a substantial physical challenge.

Tackle the challenging Green Mountain Loop, a 9.1-mile (14.6 km) jogging route that demands a good effort. You will gain 1020 feet (311 metres) in elevation, making this a difficult workout that typically takes around 1 hour and 47 minutes to complete. As you ascend, you will encounter diverse terrain and striking red rock features, leading to expansive views from Green Mountain Peak.

This route is easily accessible from urban areas, offering a convenient escape into nature. Be prepared for significant sun exposure, as much of the trail lacks tree cover. Plan to bring adequate sun protection and plenty of water, especially during warmer months, to ensure a comfortable and safe experience.

From the summit, you can enjoy unique panoramas, looking out over the Denver metropolitan area to the east and the majestic high mountain peaks to the west. During spring and summer, the open slopes burst with wildflowers, adding vibrant color to the natural beauty of the landscape. This trail provides a great blend of scenic vistas and a robust physical challenge.

Prepare for a challenging jogging experience on the Dakota Ridge and Red Rocks Loop, a difficult route spanning 7.4 miles (12.0 km) with a significant elevation gain of 1124 feet (343 metres). You can expect to complete this loop in about 1 hour and 34 minutes. As you ascend, you will be treated to spectacular vistas of the iconic giant Red Rock formations, and from Dakota Ridge, you will enjoy 360-degree panoramic views that include Green Mountain and the Red Rocks Amphitheater. The terrain varies from smooth dirt paths to demanding, technical rocky sections, keeping your run engaging throughout.

This popular route is located within Matthews/Winters Park, and it can get quite busy, especially on weekends. To secure parking, it is advisable to arrive early in the day. Be mindful of potential high temperatures, particularly during warmer months, and stay vigilant for rattlesnakes that may be present. Additionally, if there has been recent rain or snow, the bentonite clay on the north side of Dakota Ridge can become very messy, so checking trail conditions beforehand is a good idea.

The Dakota Ridge and Red Rocks Loop offers more than just a workout; it provides unique bird's-eye views of the famous Red Rocks Amphitheater and the surrounding mountains, along with clear sights of Dinosaur Ridge. The varied landscape, from soft singletrack to technical rocky climbs, showcases the diverse natural beauty of the area. This trail is a rewarding choice for experienced trail runners looking for a demanding yet scenic adventure.

Embark on the North Table Loop Trail for a moderate jogging experience that packs a punch. This 3.2-mile (5.2 km) route challenges you with a significant 502 feet (153 metres) of elevation gain, all achievable in about 42 minutes. You'll begin with a steep ascent to the mesa top, where you're rewarded with expansive views stretching across Denver and Golden, framed by the majestic Front Range mountains. The trail then levels out across open grasslands, offering a sense of remoteness despite its proximity to the city.

Planning your visit is straightforward, as the trail is well-marked and offers convenient amenities like restrooms at the trailhead. Parking is readily available, making access easy. Be mindful that the route is very exposed with almost no shade, so if you're jogging during warmer months, plan your start time carefully to avoid the midday sun.

North Table Loop Trail is notable for its diverse terrain, transitioning from challenging climbs to flat, open stretches. Keep an eye out for local wildlife, such as deer, and interesting rock formations that dot the landscape as you traverse the mesa. This route provides a quick yet rewarding workout, perfect for those seeking a challenging jog with scenic payoffs.

If you're looking for a rewarding jogging experience, the North Table Loop Trail offers a moderate challenge across 7.7 miles (12.5 km) of varied terrain. You'll encounter rolling grasslands, singletrack paths, and sections of gravel as you ascend. The route features a steep, switchbacked climb early on, leading you to panoramic views of the Front Range mountains and the Denver skyline from North Table Mountain. This journey involves gaining 977 feet (298 metres) in elevation, typically taking about 1 hour and 38 minutes to complete. Keep an eye out for lichen-covered rocks and local wildlife like coyotes or deer along the way, adding to the natural atmosphere of your run.

The North Table Loop Trail is accessible year-round, but consider planning your visit for spring or early summer if you want to experience the wildflowers. Be aware that summer runs can be very hot due to significant sun exposure and limited shade on the mountain. It is important to stay alert for rattlesnakes, which are commonly seen in this area. Also, depending on the wind direction, you might notice odors from the nearby Coors water treatment plant during your visit.

This trail stands out for its unique geological features and the opportunity to observe local wildlife in their natural habitat. The varied terrain, from grasslands to rocky ascents, provides a dynamic jogging experience that keeps you engaged. It's a great option for a solid workout with the added bonus of expansive views, making it a notable route within the region for those seeking both exercise and scenic beauty.

Challenge yourself on the Plymouth Mountain Loop, a difficult jogging route spanning 8.7 miles (13.9 km) with a significant 1488 feet (454 metres) of elevation gain. This demanding loop typically takes around 1 hour and 42 minutes to complete. As you ascend, you will encounter varied terrain, from smoother sections over ancient sandstones to rocky climbs. Keep an eye out for 'The Wall,' a well-known steep and rocky section that tests your endurance. The effort is rewarded with expansive panoramic views of red rock formations, the plains, and the sparkling Chatfield Reservoir.

Plan your visit to the Plymouth Mountain Loop from mid-spring through late fall for the best conditions. While the route is accessible year-round, be prepared for winter conditions if you go during colder months; consider bringing traction devices like Yaktrax. The trailhead is conveniently located just a few miles west of Chatfield Reservoir, making it an accessible option if you are coming from the Denver area. Arrive early on weekends to secure parking, as this popular route can get busy. Always carry enough water and check the weather forecast before you head out.

This route stands out for its geological diversity, taking you across ancient sandstones and older rock formations. You will jog through a mix of lush forests and open areas, experiencing a dynamic natural environment. The Plymouth Mountain Loop offers a rewarding workout for experienced joggers seeking both a physical challenge and scenic vistas. It is a prime example of the varied landscapes found in Deer Creek Canyon Park.

Prepare for a challenging jogging adventure on the Centennial Cone Trail Run, a difficult route spanning 16.8 miles (27.0 km). You'll experience a significant workout with 2207 feet (673 metres) of elevation gain, typically completed in about 3 hours and 31 minutes. As you jog, you'll encounter diverse terrain, from smooth singletrack to doubletrack sections, including moderately technical areas on the winding Travois Trail. The open landscapes offer sweeping views across Clear Creek Canyon, rolling foothills, and expansive meadows, providing a true near-backcountry feel. Keep an eye out for wildlife, as elk are often spotted in these scenic surroundings.

Before you head out, be aware that Centennial Cone Park operates on an alternating use schedule. Joggers and hikers are permitted on odd-numbered days, while mountain bikers use the trails on even-numbered days. The park also observes seasonal closures, including December and January for hunting, so plan your visit accordingly. Additionally, specific sections like the Elk Range Trail are closed from February until mid-June to protect elk during their calving season. Always check the park's current conditions and schedule before you plan your trip to ensure access.

This route offers more than just a physical challenge; it provides a unique opportunity to immerse yourself in a dynamic natural environment. The expansive meadows and foothills create a sense of remoteness, even though you are relatively close to urban areas. The park's commitment to wildlife protection, particularly for elk, means that certain areas are periodically restricted. This careful management helps preserve the rich ecosystem you experience while jogging, making it a notable destination for those seeking a blend of strenuous activity and natural beauty.