Located just a stone's throw away from downtown Boulder, the Betasso Preserve Trail offers a refreshing mix of scenery and terrain. While it may not be the crown jewel of Boulder's mountain biking scene, it's an easily accessible loop with enough zing to keep even seasoned bikers intrigued.
One frequent concern is the two-way traffic on several sections of the trail. Weekend crowds can also complicate your ride. Betasso's proximity to Boulder often results in a mix of riders, from beginners to pros, as well as hikers and trail runners. Ride carefully and respectfully.
From US36 in Boulder, go west on Canyon Rd for approximately 4 miles. Past the tunnel, turn right on Sugarloaf Rd. After about a mile, take another right on Betasso Rd. The trailhead is about half a mile down on the left side.
Many find the Betasso trail to be a solid option for a quick, nearby ride. Although some bemoan the fact that the trail ends on an uphill note, most reviews agree that the trail offers a great mix of flowing and technical sections. Accessibility from town is another frequently cited advantage. A few riders, however, suggest avoiding high-traffic times to fully enjoy the experience.
Betasso Preserve Trail delivers a well-rounded biking experience. While not overly technical, the trail has enough features to make it interesting. It's best suited for those looking for a convenient, mid-level challenge. The trail's alternating directions and restrictions on certain days may require some planning, but for a ride that offers a good workout coupled with great views, Betasso is a solid choice.