Highland Mary Lakes Loop Trail

The Highland Mary Lakes Loop Trail is located near Silverton in Colorado's San Juan Mountains. The primary access point is the Highland Mary Lake Trailhead. Parking is available at the trailhead, but it can fill up quickly, especially on weekends during peak season. Arriving early is recommended.

The best time to hike the Highland Mary Lakes Loop Trail is typically from late June or early July through September. Late summer offers vibrant wildflowers and generally more stable weather. However, be prepared for rapidly changing high-alpine conditions at any time. Snow can linger into July, and early snow can fall in September.

This trail is generally considered moderate to strenuous or difficult. It features a significant initial ascent of over 1,300 feet in just 1.7 miles to reach the high lakes plateau. The rugged terrain, high altitude, and sections where the path can be challenging to follow contribute to its difficulty. It's not recommended for beginner hikers.

No, there are no specific permits or entrance fees required to hike the Highland Mary Lakes Loop Trail within the Weminuche Wilderness. However, standard wilderness regulations apply, such as Leave No Trace principles. Always check the latest regulations from the US Forest Service before your trip.

Yes, dogs are generally allowed on the trail. However, it's crucial to keep them on a leash to protect wildlife and ensure a pleasant experience for all hikers. Be aware that some sections have rocky areas with large steps that might be challenging for smaller dogs. Always pack out pet waste.

The trail traverses a stunning high-altitude alpine environment. You'll experience steep climbs through forests and meadows, giving way to expansive, rolling alpine tundra with a general absence of trees. The scenery is spectacular, featuring breathtaking alpine views of glistening lakes like Highland Mary Lake and Northern Highland Mary Lake, vibrant wildflowers in late summer, and panoramic vistas of prominent peaks in the Grenadier Range.

Absolutely. Besides the beautiful lakes, you'll reach a junction with the Colorado Trail and Continental Divide Trail, offering extended scenic views. The route also provides glimpses of historical mining camps and panoramic views of peaks like West Trinity, Vestal, and Arrow Peaks.

Yes, the route incorporates segments of several well-known paths. You'll hike along sections of the Colorado Trail, the Continental Divide Trail (CDT - Colorado Section), and the Continental Divide NST, extending the scenic views and offering a diverse hiking experience.

Water is available from creeks and lakes along the trail. However, due to the presence of Giardia and other potential contaminants, it is highly recommended to purify all water before drinking. Carry a water filter or purification tablets.

Given the high-altitude and rugged nature of the trail, essential items include plenty of water (and purification method), high-energy snacks, layers of clothing (including rain gear), sun protection (hat, sunscreen, sunglasses), a map and compass or GPS device, a first-aid kit, and sturdy hiking boots. Trekking poles can also be very helpful for the steep and rocky sections.

The Komoot tour data estimates the duration at approximately 4 hours and 50 minutes of moving time. However, due to the challenging terrain, significant elevation gain, and the desire to enjoy the spectacular scenery, most hikers should plan for a full day, typically 6-8 hours, including breaks.