The Necklace Valley trail may well be the Grand Dame of Alpine Lakes Trails. It is also a bit like a long life well lived, but in reverse. Although the trail can be done in a day, three is probably best(with a Friday evening start?) , given the superb roaming country in the Valley and beyond. Manning and Spring list the distance as 8 miles one way, but the Green Trails totals out at 8.7, if I recall correctly. They are not all quick miles.
The trail starts out with a mellow climb on what appears to be an ancient rail grade - perhaps as old as 70 or 80 years based on the size of the trees growing on it. I in fact didn't even notice that it was a previous mechanical ROW until the return. This was confirmed by a few large cutting notches on a couple of very large stumps.
After leaving the graded section the trail does rollercoaster a little bit, but is still quite nice in the total five miles to the creek crossing. Fall color was begining today in the Vine Maple just about where the trail starts to open up. It has not started in the few Birch (?) groves yet. There are 3 River camps, and at this water level you could also camp on the sand and gravel bar at the river crossing.
After an easy river crossing (at this water level - probably is still bad at the peak of snow melt) the trail crosses a talus slope, beginning on a well prepared log, much like the bridge over the river. Seemingly this log path ends in the middle of a talus slope, with no further markings. Upon further inspection their is a path marked by talus and sawdust bearing slightly down canyon. The old trail is rejoined within 25 yards or so.
It is here where the trail gets steep, entering, following my metaphor, the hard grind of early adulthood. Vine Maples at the upper part of this section are in full fall color.
The trail flattens out for a short distance followed by a creek crossing. The toughest section of the trail begins, first rough and rambunctious as a teenager it gets worse as you go on - even getting as wet as a newborn at points - and putting you on all fours!
By the time you reach the Nesby bridge you have gotten through the worst long section, though there are still a few bad patches to come, as well as a bit more distance than you might think.
Jade Lake is finally reached. Day Hikers may view this as their destination, but it is really just the front door to a magnificent area.
I camped at the East Shore of Emerald and promptly fell asleep.
In the morning I had time for a short ramble and headed to the head of the Valley, returning via it's Eastern side and Clowdy and Ilwoot Lakes. Although the going is fairly straightforward to the lower end of Clowdy on the numerous foot paths in the Valley I did not discover a good path from Clowdy to Ilwoot. It may be possible to descend to Ilwoot over rocks, but then again your way might be blocked by cliffs. As it was I ended up bushwacking over a ridge and climbing down about 30' of pine needle covered cliff before reaching my camp. Clowdy Lake is worth visiting on the return from the upper valley, but I would recommend heading back to the main trail at the upper end of Opal, the third lake.
The return can be tough on the knees. On the descent trekking poles really earn their keep, cushioning the steep descent, as well as helping you to keep your footing. Many of the roots crossing the trail are pock marked with carbide tip punch marks the resemble woodpecker holes.
Oh, and yes, it is definitely worth it - and if it was ever fixed it would probably be mobbed to death.
-D.L.