Shanahan Ridge Trailhead - Lehigh Connector

Location Access

You’ll find Shanahan Ridge Trailhead – Lehigh Connector at 1915 Lehigh St, Boulder, CO 80305, nestled at the edge of a peaceful residential area. From here, the foothills open up quickly, giving hikers a direct route into some of Boulder’s most scenic open spaces. While there isn’t a large designated parking lot, visitors typically use nearby street parking, making it a trailhead that blends naturally into the neighborhood.

Trail Layout Stats

The connector trail links into the larger Shanahan Ridge loop, a route that stretches just under four miles. With a moderate elevation gain of around 800–900 feet, it’s enough to get your heart rate up without being too demanding. The loop style means you can enjoy a mix of forested paths, gentle climbs, and open meadows, all while circling back to your starting point. Its rating generally falls into the easy-to-moderate category, which makes it popular for families, casual walkers, and runners alike.

Scenery Atmosphere

The scenery is what makes this trail stand out. One moment you’re weaving through shady pine groves, and the next you step into broad meadows with wide-open views of Boulder’s famous Flatirons. Wildflowers often color the landscape in warmer months, while birds and butterflies add movement to the scene. On clear days, you’ll also catch glimpses of the city below, framed against the backdrop of the Rockies. The atmosphere is calm, inviting, and distinctly local—many describe it as the perfect escape right at the edge of town.

Community Use Activities

Because of its accessibility, Shanahan Ridge Trailhead – Lehigh Connector is loved by the local community. Early mornings often see joggers making their rounds, while evenings bring families and dog walkers out for a relaxed stroll. Trail runners like the steady but manageable inclines, and hikers often use this loop as a warm-up before tackling more challenging climbs in the region. It’s also a popular spot for nature photography, thanks to the changing light and varied landscapes along the way. The trail is open and friendly, with plenty of opportunities to pause, chat with other hikers, or simply take in the view.

Practical Information

• Address: 1915 Lehigh St, Boulder, CO 80305
• Trail Length: About 3.8 miles (loop)
• Elevation Gain: 800–900 ft
• Difficulty: Easy to moderate
• Hours: Open daily, typically from morning until early evening
• Best For: Families, hikers, trail runners, dog walkers, and anyone looking for a scenic local loop