Indigo Lake Trail is a 4.6 mile lightly trafficked loop trail located near Westfir, Oregon that features a lake and is rated as moderate. The trail offers a number of activity options and is accessible from July until October. Dogs and horses are also able to use this trail.
The trailhead is located in the Timpanogas Lake campground. Indigo Lake itself doesn't have facilities and is hike-in only.
A very beautiful hike. It's uphill most of the way in. The trail switch backs up hill through an alpine forest. We hiked in late August and there were no mosquito's or water in the creeks. The lake is just picturesque. It was a little over an hour to hike in and another 35 min. to walk around the lake. We drove from Eugene to Hills Creek Reservoir to Lake Timpanogas. We drove a small sedan and had no trouble getting there. The road around Hills Creek is very curvy and took 2.15 hours to get there.
Highly recommend! Trails are well-maintained but still offer a challenge. Plenty of ponds and waterfalls to see along the way. Although, as a warning, don't forget mosquito repellent! They hassled me almost the entire way but it was worth it. Indigo Lake is beautiful and pristine. It offers secluded camp sites, often with a fire pit and table. The road up to the trailhead from Crescent Lake was rugged but almost as entertaining as the hike. Recommend 4-wheel drive and all-terrain tires if you choose this route. This was absolutely one of my favorite hikes!