Mount Ida Trail

The trail begins at the Milner Pass Trailhead, located on Trail Ridge Road (US-34) in Rocky Mountain National Park. Parking is available at the trailhead, but it can fill up quickly, especially during peak season. Arriving early in the morning is highly recommended to secure a spot.

Yes, as the Mount Ida Trail is located within Rocky Mountain National Park, you will need to pay the park's entrance fee. Additionally, during peak season (typically late May through October), a timed entry permit may be required to access the park, including the area around Milner Pass. Check the official Rocky Mountain National Park website for current requirements before your visit.

This trail is considered difficult and is best suited for experienced joggers comfortable with high-altitude, rugged terrain. It involves significant elevation gain, extensive stretches above the treeline, and navigating rocky sections and boulder fields. The total distance is about 9.5 miles (15 km) roundtrip, with over 2,300 feet (700 m) of elevation gain.

The ideal time to jog the Mount Ida Trail is typically from late June through early October. During this period, the snow has usually melted enough to make the trail passable, and the weather is generally more stable. However, be prepared for rapidly changing alpine conditions, including potential snow and ice even in summer months, and strong winds.

No, dogs are not permitted on the Mount Ida Trail or any other trails in Rocky Mountain National Park. Pets are only allowed in developed areas, along roads, and in campgrounds, and must always be on a leash.

The trail starts with a defined dirt path through a subalpine forest. After about a mile, it emerges above the treeline into alpine tundra. The terrain then becomes increasingly rugged, featuring rocky sections, boulder fields, and areas where route finding is necessary, guided by cairns. Much of the route is exposed to the elements.

Once you are above the treeline and in the alpine tundra, you have a good chance of spotting various wildlife. Keep an eye out for bighorn sheep, elk, marmots, and pikas. Remember to observe wildlife from a respectful distance and never feed them.

The entire trail above the treeline offers continuous panoramic views along the Continental Divide. The summit of Mount Ida itself provides sweeping 360-degree vistas of the Never Summer Mountains, Mummy Range, and distant views of Longs Peak, Shadow Mountain Lake, and Grand Lake.

Yes, the route also passes through sections of the Ute Trail and the Old Ute Trail. These intersections are generally well-marked, but it's always advisable to carry a map or use a GPS device for navigation.

Due to the trail's significant exposure above the treeline and the high probability of afternoon thunderstorms in the mountains, an early start is crucial. Aim to be on the trail by sunrise or shortly after to minimize your exposure to lightning and strong winds, and to enjoy the views before clouds roll in. This also helps with parking.

Given the high-altitude and exposed nature of the trail, layers are essential. Bring moisture-wicking base layers, an insulating mid-layer, and a waterproof/windproof outer shell. Sturdy trail running shoes with good grip are a must, and trekking poles can be very helpful for the rocky sections. Don't forget plenty of water, high-energy snacks, sun protection (hat, sunglasses, sunscreen), and a map or GPS device.