Boulder Reservoir Loop Trail

Based on average jogging speeds, you can expect to complete the Boulder Reservoir Loop Trail in approximately 55 to 60 minutes. The route is about 8.5 kilometers (5.25 miles) long.

Yes, this trail is largely considered easy and is very suitable for beginner joggers. It's mostly flat with minimal elevation changes, making it a great option for recovery runs or those new to jogging. There is one notable steep hill, but the rest of the route is quite manageable.

The trail primarily features a well-maintained dirt and gravel surface, which is comfortable for jogging. You'll also encounter some paved sections, and parts of the loop involve running along the shoulder of a road. Overall, it's considered a flat trail with one steep hill.

You'll enjoy stunning water views of the 700-acre Boulder Reservoir, with the iconic Flatirons and the broader Front Range mountains as a backdrop. The trail offers expansive vistas of both the eastern plains and western peaks. It's particularly picturesque during sunrise or sunset, and in the spring and fall.

Yes, as you jog the loop, you'll pass by the beautiful Boulder Reservoir itself, and the serene Coot Lake. You'll also encounter the area around 51st Street, which is part of the route.

The area is rich in birdlife, so keep an eye out for various species. You also have opportunities to spot local wildlife and small mammals along the route.

The trail is beautiful year-round, but it's particularly picturesque during spring and fall. Sunrise or sunset also offer stunning views. During warmer months, the reservoir is a hub for activities like boating and swimming, adding to the vibrant atmosphere.

Parking is available at the Boulder Reservoir recreational area. It's a popular spot, so arriving earlier in the day, especially on weekends, can help secure a good parking spot.

Yes, an entrance fee may be charged to access the recreational area, particularly during certain seasons. It's advisable to check the official Boulder Reservoir website for current fee schedules before your visit.

Dog regulations vary in the area. While some sections might be accessible, there are prohibitions in certain areas and at specific times of the year. It's best to check the latest regulations from the City of Boulder Parks and Recreation to ensure you comply with all rules regarding dogs.

Yes, the route incorporates sections of several other trails. You'll find yourself on parts of the Boulder Reservoir Trail, the Boulder Reservoir Dam (North) and (South) sections, and the Boulder Feeder Canal. It also briefly touches upon the Boulder Valley Ranch Trails and the Longmont-to-Boulder (LOBO) Regional Trail.