This is a review for the Mailbox Peak trail. The checking in process for both Yelp and AllTrails…read morewas a bit off in the area. Olallie SP is just across the I-90 from the peak trails. Also if you use the AllTrails GPS to get to the trail, do not use the GPS for the loop of the old and new trail, as it will take you back into a large acreage subdivision, that closer to the Mt. Terefie Waterfall trails.
This is one of many trails, one of my coworkers recommended shortly after I arrived in the area, last fall. He was right about making sure you're in good shape before attempting this one, part of the reason I waited till this spring to do it, plus it started snowing in the higher elevations, before I felt ready to try it last fall.
This is rated hard on AllTrails, and it is. Well worth it, some amazing views on the way up, lots of zag zagging throughout, lots of beautiful woods and wildflowers on the new trail heading up, once the old and new trail combine about 1 1/2 miles from the top it get hella steep, with one part being using a trail over flattened rocks, plenty of signage throughout to keep you on track, at least on the new trail, and this part of the old trail. This is a serious hike of over 8 miles, so be prepared. I highly recommend a full camelback full of water and snacks, great ideas for snacks are beef jerky, nuts and fruit, all of which help with protein, sugars, and electrolytes to keep your body nourished and hydrated, keeping your energy levels up. It was quite enjoyable was you get past the very steep hike as you get close to the peak. Also highly recommend hiking poles, especially for the trek down the very very steep old trail. At the peak there is a mailbox with a very full box and lots of stickers, as well as signage about the history, plenty of areas around it to take a break, have a meal, and enjoy the views of the Cascades, I-90, and area lakes, being over 4000' elevation, it was cool to watch the passing clouds enshroud the peaks surrounding Mailbox peak. Quite an experience. After experiencing the old/new trail loop, I would highly recommend just sticking with the new trail both ways. Why? Well the old trail isn't as well marked, making difficult to navigate, as well as being steep as hell, with very little if any zigzagging to help with the descent. It was worth doing once, but unless you're a masochist or working on extreme workout, it's not enjoyable. Plus since it's mainly a hemlock forest on that part, there's not a lot of understory foliage or wildlife or flowers. It's not maintained like the new trail, so many people have made their own trails, making it hard to tell if you're on the right track or not. Just my advice, but enjoy the hard enough hike on the new trail. There are a few parking options with good signage for directions. This is a popular hike, so best to go early on weekends. It wasn't difficult on a mid day mid week hike. I look forward to doing it again this summer/fall, but sticking to the new trail. Happy hiking and Yelping! God bless and Cheers!