Cirque of the Towers Backpacking Loop Guide
The Wind River Range in Wyoming is a place you truly have to see to believe. It’s an outdoor adventurer's dream come true. Where immense glacier-carved granite spires tower over crystal-clear lakes, rolling meadows, and fields choked with high-alpine wildflowers. It’s one of the most stunningly beautiful places I’ve ever seen and I can’t wait to get back to explore more. If you haven’t been to Wyoming’s Wind River Range, start planning a trip there now.
This past summer my wife Annie and I had a few days to explore the Winds while driving across the country. We knew that three days would hardly be enough time to explore this gorgeous 110-mile section of the Continental Divide, but that’s all the time we had. So we set out to plan a three-day adventure that would allow us to see one of the most iconic and easily accessible sections of the Wind River Range, the Cirque of the Towers.
I created this backpacking guide to share some things we learned along the way. Hopefully this post will help anyone looking to plan for a similar adventure. As always, if you have any questions or comments, please leave me a message below. Enjoy!
Immense Glacial-Carved Granite
Pristine Lakes & Rivers
Excellent Backcountry Fishing
Little Solitude - Popular Area
Some Steep Climbs & Descents
Some "Off-trail" Navigation
Seasonal Bugs & Snow
No permits are required to backpack, camp, or climb in this section of the Winds.
This loop starts and ends at the Big Sandy Trailhead. A very small portion of this loop requires backtracking, so you’re on new trail for the majority of your trip, which is ideal.
The total distance of the loop is about 23-24 miles, making it a great 2-4 day trip depending on your hiking style and fitness. Part of this loop (the section over Texas Pass) is technically “off trail,” so the exact distance of the loop is tough to pin down. The “off-trail” section is not marked on the map, but there is a trail and rock cairns to follow. The route along the off-trail section is not always as easy to follow as official trail, but it is still well defined. That said, I’d definitely carry a good map and compass and know how to use them.
Big Sandy Trailhead (9,100ft) to Shadow Lake (10,300ft) - 10.9 miles
Gradually gain 1,200ft of elevation through gentle and picturesque terrain. Pass by Mirror Lake, Dad’s Lake, and Marm’s Lake before making the turn-off to Shadow Lake. There are ample opportunities for camping and side trips along this less traveled side of the loop.
Shadow Lake (10,300ft) to Texas Pass (11,500ft) - about 2 miles
After Shadow Lake the official trail ends and you’ll travel “off trail.” There is still a trail to follow, but keep your wits about you. Travel along the North side of Shadow lake and make a short climb to a Billy’s Lake (unnamed on the map). Travel along the northwest side of this lake and continue up the valley. Continue your gradual climb to Barren Lake (also unnamed). Pass along the southern edge of this lake to find the fourth lake in this series, Texas Lake (unnamed as well). From Texas Lake (10,7500ft) you’ll have a short but steep climb south to the top of Texas Pass (11,500ft).
Texas Pass (11,500ft) to Lonesome Lake (10,200ft) - about 1 mile
From the top of Texas Pass you’ll get your first view of the Cirque of the Towers. Pingora Peak, a popular climb, is the large spire set in front of the Cirque. Descend along the loosely marked trail towards the western shore of Lonesome Lake. There is no camping allowed within ¼ mile of Lonesome Lake. The main camping area for the Cirque is located a short climb above Lonesome Lake to the southwest. There are lots of little loose unmarked trails throughout this picturesque area where campsites (and campers) are common. For a short sidetrip, head east along the official trail to Lizard Head Meadows (about 2 miles).
Lonesome Lake (10,200ft) to Jackass Pass (10,750ft) - About 1 mile
The official trail can be found to the east of Lonesome Lake and makes a moderate ascent to Jackass Pass. If you camp in the area above Lonesome Lake to the southwest, there is an alternate route that goes to a lower unmarked pass to the southwest of Jackass Pass. This is the most common route for those camping in the Cirque. After crossing the unmarked pass, the trail boulder hops along the west side of Arrowhead Lake (the official trail is on the east side) and meets up with the official trail south of Arrowhead Lake.
Jackass Pass (10,750ft) to Big Sandy Lake (9,700ft) - 2.4 miles
From Jackass Pass (or the lower unmarked pass to the southwest) the well-marked trail descends and eventually hits a series of switchbacks that lead to down to Big Sandy Lake. Big Sandy is a picturesque and easily accessible lake, making it a popular choice for camping. It is a good spot for setting up a basecamp for day trips in the surrounding area, but it is far from secluded.
Big Sandy Lake (9,700ft) to Big Sandy Trailhead (9,100ft) - 5.6 miles
The walk from Big Sandy Lake is well-traveled and gentle. For a less traveled and more picturesque route, take the trail that goes to Diamond Lake and V Lake. This route will add a .4 miles and no elevation gain to your trek. There are a couple of decent camping opportunities along that route as well.
Best Time To Travel:
In general July-September is the best time to travel to this area.
Snowpack is a key factor for trip planning in the Winds. Some years a heavy winter snowpack and early season storms will keep trails covered in snow well into July. On warmer years with lighter snowpack, June backcountry trips are possible. The same is true for autumn hiking, some years early snowstorms make this area inaccessible and other years it’s stable into October.
July and August are usually great for wildflowers. That’s also the time when mosquitoes and biting flies will be the worst though. So use a combination of permethrin on your clothing and a small amount of 30% DEET on exposed skin for full protection. Mid-August to mid-September can be a good time to visit this area as well because crowds will be minimal and bugs will be gone.
Thunderstorms and afternoon showers can be common during the summer months in the Winds. There is a year-round possibility of snow here, so pay close attention to the weather and be prepared for any change in conditions.
Difficulty depends on your experience, physical fitness, pack weight, & weather conditions. This is not a technically demanding hike, but there are a few good climbs and some basic off-trail navigation along the way. I would categorize this loop as moderately difficult. Some sections are quite easy, and some sections are a little tricky and physically demanding.
As always, the heavier your backpack is, the harder your hike will be. So do yourself a favor and pack light. For lightweight hiking tips and gear recommendations, check out my Lightweight Basics Video Series and Gear Guide.
The Cirque of the Towers is one of the most popular destinations in the Wind River Range, so you won’t be alone along this route. The Cirque is a popular climbing area. Lots of climbers set up base camps in the Cirque and climb during the day. While the traffic in the Cirque can be heavy at times (summer weekends in particular) the terrain in the cirque is good for concealing tents and tucked away camp spots. So you won’t feel like you’re camping on top of other hikers.
The first section of this loop (Big Sandy to Shadow Lake) sees a lot less traffic. We saw a few groups while hiking along that side of the range, but not nearly as many as we did from the Cirque to Big Sandy Trailhead.
We didn’t find the traffic along the trail to be overwhelming and the scenery is well worth it. If you’re looking to be alone, this hike is probably not for you. For our next trip to the Winds we’ll seek out a section with a bit more solitude, but this hike wasn’t nearly as bad as I had expected.
The Wind River Range runs along the Continental Divide and boasts some high elevations. The highest point on this loop is Texas Pass at 11,500 feet above sea level. Even the low point along this trip (Big Sandy Trailhead) is at 9,100 feet, so you’ll be at high elevation for the duration of the trip.
Know the symptoms of altitude sickness and know what to do if you encounter it. It’s never a good idea to travel from a low elevation to a high elevation like this without at least a day or two to acclimate. Check out my high elevation hiking and lightning storms guide for more info.
Groups of 15 or less
No camping within ¼ mile of Lonesome Lake
No camping within 200ft of lakes and trails
No motor vehicles or motor tools
No damaging live vegetation
LNT - If you pack it in, pack it out
Maps & Guidebooks:
Hiking Wyoming's Wind River Range - This is an excellent book with pictures, highlights, and detailed descriptions of hiking trails throughout the Winds. It’s not specifically designed for backpacking trips, but it does reference good multi-day trips and tells you how to string together hiking trails for longer trips. This is a very useful book that I highly recommend for this trip and others.
Wind River South Range Map - We chose this map over the Southern Wind River Range Hiking Map because it was made more recently, is more durable, has shaded topo relief, and is easier to read. It’s an excellent map that I highly recommend.
Water is plentiful along this trail and is easily accessible from lakes and streams. Carry plenty of water to get from one source to the next and a lightweight water purifier. My favorite is the Sawyer Squeeze and I highly recommend that you pick one up.
Bear Spray & Food Storage:
There are bears in the Wind River Range, both grizzly bears and black bears. So protection and food storage are critical. Because this loop is in such a popular area, it’s highly unlikely that you will encounter any bears along your trip. Still, take the correct precautions just in case.
We carried bear spray when hiking in the Winds because there are grizzly bears in the area. We knew it was highly unlikely that we would see any, but if we did, we wanted to be prepared to protect ourselves. I consider bear spray an essential item when hiking in grizzly country. It could easily save your life in the rare event of an attack.
Food storage is another important consideration. Make sure you know how to hang a bear bag properly or carry a food storage container. Bear canisters and Ursacks are the most effective storage methods and the easiest to use. There are no food storage requirements for this area, but you should always store your food properly. That will protect against bears and keep small critters from chewing through your spendy backpacking gear.
The Big Sandy Trailhead is where this loop hike starts and ends. This is a popular trailhead because it’s the best access point for the Cirque of the Towers and Pyramid lake. Getting to this trailhead will require 27 miles of dirt road driving. The last 10 miles of dirt road are pretty rough with lots of potholes. We were able to get to this trailhead in a sedan, but it was slow going for the last 10 miles of rough road.
Make sure to take screenshots or write down the directions to the Big Sandy Trailhead. There are signs to the trailhead/campsite, but it can still be confusing and you won’t have any phone signal once you get out there.
We prefer lightweight backpacking because it’s more comfortable and it allows us to cover more ground with less effort. For recommendations on our favorite lightweight backpacking equipment, check out the CleverHiker Gear Guide and Top Picks page.
WHAT TO PACK
TENT: We used the Zpacks Duplex tent on this trip. We love its combination of incredibly low weight and livability and that's why it's one of our top picks on our best lightweight backpacking tents list.
SLEEPING BAG: We used the Western Mountaineering UltraLite and Feathered Friends Swallow Nano 20 on this backpacking trip. They are both lightweight, incredibly warm, and make our list of the best backpacking sleeping bags.
WATER PURIFIER: We used the SteriPEN Ultra as our main purification method on this trip. It's lightweight, works fast, and doesn't require any pumping/squeezing or chemicals. Check out our best water purifiers list for our other top recommendations.
SHOES OR BOOTS: We wore Saucony Peregrine 7 trail runners (men's and women's) on this trail and they were excellent. If you prefer boots, make sure they’re lightweight and break them in really well before your trip. Here’s why we prefer hiking in trail running shoes: 5 Reasons to Ditch Your Hiking Boots.
HEADLAMP: A small headlamp like the Petzl Actik is an affordable, bright, and lightweight option.
FOOD: When backpacking in the Wind River Range you'll have to carry all your food. For some suggestions on common backpacking food options, check out our backpacking food video.
FOOD STORAGE: For this trip, we brought an Ursack for food storage. Make sure you know how to hang a bear bag properly or carry a food storage container. Bear canisters and Ursacks are the most effective storage methods and the easiest to use.
Here are some of our favorite hiking/backpacking clothing items from our Top Gear list.
1 Pair rain pants - Mountain Hardwear Stretch Ozonic
1 Down jacket - Patagonia Ultralight Down Hoody
1 Fleece jacket - Extra warmth under your down jacket that will be warmer when damp and better to hike in.
1 Pair hiking pants or running tights
1 Pair hiking shorts - Nike dri fit running shorts
1-2 Hiking t-shirts - Nike dri fit t-shirts
1 Long-sleeve shirt - Nike dri fit quarter zip
1 Pair long john bottoms - long john top optional for nighttime use.
1 Warm hat
1 Sun hat
1 Pair gloves or mittens
FIRST AID KIT: Always bring a small personalized first aid kit. We used the .5 Ultralight Kit and added extras, like painkillers and personal medications.
SUN PROTECTION: Sunglasses (polarized recommended), sunscreen, and spf lip balm are an absolute must.
POCKET KNIFE: We brought along a small Swiss Army Knife, which came in handy here and there.
SMALL TOWEL: the Nano pack towel is great.
CASH and ID
HAND SANITIZER: Always apply after using a bathroom and before eating.
WET WIPES: These can be useful for cleaning up after hiking.
INSECT REPELLANT: At higher elevations insects weren't a problem for us at all. For lower elevations, a 1oz bottle of DEET will do the trick.
CAMERA: The Sony RX100 is our go-to camera for lightweight backpacking.
Hopefully this guide helps you plan a trip out to the Winds. If you do, you certainly won't be disappointed. As always, please leave a comment below if you have any questions or thoughts. Thanks!
Disclosure: Some of the links on this page are affiliate links, which means we may receive a small commission if purchases are made through those links. This adds no cost to our readers and helps us keep our site up and running. Our reputation is our most important asset, which is why we only provide completely honest and unbiased recommendations.