The trailhead at Mosquito Flat in the Rock Creek area is one of the highest trailheads in the Sierra at just over 10,000 feet and provides easy access to wonderful hiking, climbing and trail running at Little Lakes Valley. The visitor less inclined to travel many miles will find quintessential High Sierra scenery within merely minutes from the trailhead. The sublime Little Lakes Valley includes over a dozen alpine lakes, and some are quite large in size belying its name, including Box Lake, Ruby Lake and Long Lake. The centerpiece peak at the head of the valley is impressively rugged Bear Creek Spire which provides a spectacular backdrop from many of the lakes. I have seen some truly amazing reflections in Marsh Lake and Long Lake. The easy accessibility of this area makes it one of the most popular trails in the eastern Sierra for hiking and gateway to many climbs and scrambles. On any nice summer weekend the main parking loop and overflow parking down the road will be filled to the rim. The vast majority of hikers follow the relatively flat trail through Little Lakes Valley to a turn around point at Chickenfoot Lake or Gem Lakes. Beyond, climbing and scrambling opportunities abound on Bear Creek Spire and the many neighboring peaks. Branching off just uphill from Mosquito Flat is the trail to Mono Pass, which is located on the Sierra Crest and includes great views into the rugged stretch of mountains including Mount Dade, Mount Abott, Mount Mills, and Ruby Peak. Just beyond Mono Pass is an easy scramble through sand and talus to the summit of Mount Starr where there is a grand view of the region, featured on my blog in July. The photos below are from an afternoon trail run to Morgan Pass through Little Lakes Valley. The eight mile out-and-back through Little Lakes Valley to Morgan Pass makes for an excellent easy trail run with little elevation change and largely non-technical trail. In fact, this is one of the few high elevation trails in the eastern Sierra that are very runnable.
Little Lakes Valley (aka rock Creek) is one of the easiest spots to access the high country in all of the Sierra. With the Mosquito Flat trailhead over 10,000 feet, one is literally a few minutes walk away from incredible scenery. The Valley is aptly named with a chain of spectacular alpine lakes. The centerpiece feature of the region is Bear Creek Spire with its renowned north arete creating a spectacular backdrop in the lakes and often reflecting in the early morning light (which I have experienced a couple times in the past on climbs of Bear Creek Spire). The Sierra crest at Mono Pass is only a few miles up a smooth, well-maintained trail and views broaden as one ascends toward the pass, including Ruby Lake, Mount Dade, Mount Abott, and Mount Mills. In my opinion, this cluster of peaks is one of the apexes of the Sierra crest. It’s no wonder this is a very popular trailhead. On this day, we only had time for a quick morning trip due to weather rolling in and obligations so I made a quick jaunt beyond Mono Pass to Mount Starr, which is an awesome viewpoint of the region. To the north is a great view of Pioneer Basin, Red Slate Mountain and Red and White Mountain. To the south all of the lakes in Little Lakes Valley are visible along with this rugged section of the Sierra crest to Bear Creek Spire. Beyond Bear Creek Spire, Glacier Divide and Mount Humpreheys can be seen on the horizon. After coming of Mount Starr I toured Ruby Lake and traveled cross country to Long Lake and Chickenfoot Lake, passing through some unnamed lakes along the way.