Silver Creek - Rainbow Trail Loop

This loop is a local favorite for shoulder seasons. It's ideal in spring and fall when higher-elevation trails are still closed by snow or have already closed. Expect pleasant conditions during these times, but always check current weather and trail conditions before you go.

The loop typically starts with a gradual climb on a dirt road, County Road 47YY (also known as Silver Creek Rd or FSR 201). You can usually find parking at the base of this road or at designated trailheads along the initial section.

The loop is generally rated as moderate in aerobic difficulty and intermediate in technical difficulty. The initial 8-mile road climb is gradual and relatively easy. However, the Rainbow Trail singletrack portion includes short, steep climbs, rocky sections, and occasional unrideable uphill grades. Beginners with some experience might manage, but true novices may find parts challenging.

Yes, dogs are generally allowed on the Rainbow Trail and in the Pike-San Isabel National Forests. However, it's always best to keep them on a leash, especially given that the Rainbow Trail is a multi-use trail shared with dirt bikes and other users.

No, there are typically no specific permits or entrance fees required to mountain bike the Silver Creek - Rainbow Trail Loop, as it's located within the Pike-San Isabel National Forests. However, always check the latest regulations from the Forest Service before your visit.

The loop offers diverse terrain. It begins with an approximately 8-mile gradual climb on a dirt road. The subsequent 11-11.3 miles of Rainbow Trail singletrack varies from smooth and flowy to rocky and rooty, with sections that dive into and climb out of drainages. Expect occasional creek crossings and some challenging uphill grades.

Riders are treated to beautiful and varied scenery. The initial road climb offers views of surrounding peaks like Antora Peak. On the Rainbow Trail, you'll pass through dense forests, high meadows with expansive views, and aspen groves. Look for views of Mt. Ouray, the Sangre de Cristo Range, and even 14er Mt. Shavano from certain vantage points.

Yes, the route primarily follows sections of the Rainbow Trail and Silver Creek Road. It also briefly intersects with parts of the Great Divide Mountain Bike Route.

Given the trail's length (over 30 km) and moderate difficulty, you should bring plenty of water, snacks, a repair kit for your bike, and appropriate layers of clothing for changing mountain weather. A helmet is essential, and consider knee/elbow pads for the technical singletrack sections. There is no potable water available directly on the trail.

Be prepared for the transition from the gradual road climb to the more demanding singletrack of the Rainbow Trail. Some older sections of the singletrack can have steep, punchy climbs that may require dismounting. Also, be aware that it's a multi-use trail, so you might encounter dirt bikes. The last three miles of singletrack can be fast and rocky, so maintain good bike control.

The trail passes through diverse habitats, including forests, meadows, and areas along Silver Creek with beaver ponds. Riders might spot deer, elk, various bird species, and smaller mammals. Always maintain a respectful distance and do not disturb wildlife.