Explore the most popular birding trails in Ansel Adams Wilderness with hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers and nature lovers like you.

Beautiful trail the entire way!

on Parker Lake Trail

12 days ago

Fairly easy hike with a beautiful small lake at the end

14 days ago

Great hike!!! My phone/watch actually tracked this trail closer to 20 miles round trip but it was certainly worth the trek. Camped right next to Thousand Island Lake.

1 month ago

Like others have mentioned, the beginning of this hike is a little steep, but isn’t too bad. I haven’t hiked in a year and was able to hike the incline in the beginning just fine while carrying my newborn in the baby carrier. It took us about 30 minutes to get to the lake. In my opinion the Mountain View and the creek that you hike along are much more beautiful than the lake itself. With that being said, the lake does look pretty good during sunset.

Two stars due to all the horse crap. People with dogs are expected to clean up after, why not the trail horses and mules. I was raised with horses and poo is poo.

1 month ago

Really nice

Loved this trail! There is a bit of an incline in the beginning, but after that it is smooth sailing. Be advised there are no bear lockers at the trailhead (though we were told it wasn’t a problem during the day). This time of year was especially pretty with the changing leaves. Would have loved to stay longer! Next time we will pack a picnic.

on Parker Lake Trail

1 month ago

If you are brand new to hiking (like I am) it’s does take an effort to make it thru, but is absolutely worth it!

1 month ago

Excellent hike ,had lunch at lake no bugs because of time of year

Always enjoy this hike.

This hike was amazing a must do hike you can’t find better scenery then Garnet and thousand island lake started at Agnew meadows at 6:30am finished at 2pm there wasn’t much traffic either highly recommend this hike

on Parker Lake Trail

2 months ago

Very pretty views of Parker Creek and Mono Lake. Starts out with minimal shade and a little rocky incline. Actually gets easier, more shade and prettier forest and river views as you get closer to the end. Beautiful lake. Very pretty wildflowers in June. Excellent little day hike.

Beautiful hike. Hikes through a variety of landscapes ranging from meadows, crests and valleys, pine forests, river and waterfalls, a handful of lakes varying in size and surroundings. Did the hike clockwise, saving the PCT views for last as a reminder of the landscapes I was in earlier on the hike. Recommend the extension to iceberg lake.

Hiked the loop on Labor Day weekend, was hot during the day (shorts weather, likely in the 70s) and cooler in the evening/early morning (high 30s). Very few mosquitos

Such an amazing hike. Beat the crowds at Yosemite and venture to the Ansel Adams Wilderness- you’ll be glad you did. While we initially set out to do Ediza as a 20 mile loop trail some complications and setbacks turned this into an out and back from Agnew Meadows, past Ediza, and onto Iceberg Lake. While Ediza is pretty, and almost swimmable, the real gem is the trek through the meadows en route to Iceberg. The scenery changes dramatically and you feel you’re hiking in the alps with little streams trickling down the mountain through flower filled meadows. Even in September there was still glacier remnants on Iceberg lake, since it’s over 9k ft. Pro tip: leave EARLY! They close the road to cars after 7:30 am so you’d have to take a shuttle. We got the last parking spot at Agnew Meadows campsite at 7:00 am.

Truly an amazing hike! The trail is well maintained, though gets a bit confusing while crossing the river near Ediza Lake — I found some stepping stones that did the trick. There was still some haze from the recent California wildfires, but from what I noticed it seems to blow through fairly quickly and isn’t too big of a deal. I started the hike around 7:45am and made it back to my car by 2:30pm. The views of the Minarets at Ediza Lake are breathtaking — I’m sure they’re even better earlier in the season when there is more snow. Bring a camera for this one!

Great family hike, ages 4-68 this time

Great hike, elevation gain at beginning. we went to the left, found nice beach area about 3/4 down the lake. Kept going towards waterfalls and found beautiful rock piles. Kids (14, 13, and 7) were tired and wanted to go back. Put repellant on as soon as you get near the creek, lots of mosquitos.

The hike is amazing shadow lake is nice but it doesn’t compare to Ediza. The trail is flat for most of it just rocky parts of gravel and rock a some steep inclines. Once you get to Ediza u won’t be disappointed you get a beautiful view of mount Ritter and banner peak even tho for me there was smoke that day


3 months ago

The first part is a steady incline. Not too bad if you are an average hiker. Dog friendly. First part is not covered from the sun but there are spots of shade. Beautiful view. Lake is beautiful and the ducks definitely have some attitude with my dogs.

great reward of parker lake at the end for relatively short and easy hike

great hike, I probably went 12 miles because I stayed on the trail past Spooky meadow to the one higher where I broke trail. had to push through creekside willows then rock scrambled to get below the notch in the ridge. came back along east side of Spooky meadow which was far easier. Great views from the peak.

Hiked this today with two friends. Our total distance was 15.37 miles as we did a full circuit of Ediza lake, before retracing our steps to the trailhead. Beautiful area of lakes, rivers, waterfalls and all that hiking in the Sierras has to offer. Visibility was reduced a fair bit by smoke from a fire burning about 5 miles away.

3 months ago

Great hike and beautiful peaceful view. The first 1/4 is a good incline with little shade but the whole rest of the way is shaded and runs next to a creek.

We hiked the high trail to Thousand Island Lake then took the River trail back to the Agnew Meadows trail head. We were struck by the amazing beauty as we hiked for miles through blooming foliage and plenty of birds singing along the way. 10/10 would recommend.

This was our second hike in the Mammoth Lakes area (Duck Lake was our first) and we were very happy we chose this for our 2nd day and we were more a bit more acclimatized to the altitude.

- This hike is one of THE MOST BEAUTIFUL river-side hikes we’ve ever done. Really a STUNNING river all the way up with lots of changes in size, speed, falls, etc. I think this hike is all about the river - don’t get me wrong the lakes are beautiful too but the river is stunning!

Hike description:
- It starts flat and then downhill to Shadow Creek. Then the trail ascends up to Shadow Lake with beautiful switchbacks and little shade. Beautiful river and waterfalls. Shadow Lake is half-way point to Ediza and great spot for a stop and snack. Shadow Lake to Ediza includes beautiful river-side shaded trails and also another steep and exposed (but shorter) climb toward Ediza.
- Between the two switchback sections the trail meanders along-side the river in many covered areas with stunning wildflowers, green growth and shade. Beautiful hiking!
- At Ediza there are at least two options. The official bridge is washed out so 1) stay on the right side of Ediza and enjoy the lake from that side - you’ll need to stay on the trail on the right of the river - enjoy some light bouldering - and you’ll get there easily. We found a nice breeze (and few bugs) there so we really enjoyed it. Or 2) you can cross the river and hike to the left side of Ediza - we didn’t cross but looks like the most shallow crossing is about 0.25 down-river (backtrack) from the broken bridge along the river (which is off the main trail).
- We started at 8:30am and finished at 3:45pm (back to parking lot). About 13 miles in 7 hours at comfortable pace with many short stops and one longer lunch stop.

- The drive to the trailhead can be a bit confusing. Officially you can drive and park at the trailhead only before 7am (and after 7am you’re supposed to park at the Mammoth Adventure Center and take a shuttle to the trailhead). We drove in around 8am on a weekday and were able to find spots at the trailhead. It was a bit of a risk since the trailhead does fill up which would have meant driving back up to the Adventure Center and taking the shuttle (which would have cost us at least 30 extra minutes depending on the shuttle schedule). Obviously it was nice to have our car at the trailhead when we finished.
- We started at 8:30am and the mosquitoes were fierce all the way to Ediza. My partner wound up with 50+ bites. Highly recommend you wear LOOSE clothing (so bugs don’t bike through clothing) and lots of repellent.
- Due to the mosquitoes we didn’t find the hike as relaxing - we had to keep moving all the way to Ediza. Although that probably helped us keep a good pace, it would have been nice to be able to stop and enjoy here and there.

Overall a stunning hike! Highly recommended, especially if you get lucky with the season and don’t have to deal with the mosquitos.

incredible, however, you have to like climbing. I went via Clark Lakes going and around Gem lakes returning. the Clark Lake route is VERY steep,, the trails join before you get to 1000 islands lake. TONS of mosquitoes, be prepared, they are very hungry. Enjoy, headed to the blood bank to replenish.

Amazing, went last month. Still a lot of snow on the ground up by iceberg lake and we did not have crampons so we couldn’t make it to the other lakes past that. But iceberg lake was incredible. Mostly still frozen over at the time. Less mosquitos up there as well.

This is one of the most beautiful trails I’ve been on. It took us about 4 hours to reach Lake Ediza and 3 hours to get back . Don’t forget to carry a mosquito repellent .

Carry a rain jacket . Weather here can be unpredictable .

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