Lost Lake (Grand County) is a 1.6 mile lightly trafficked loop trail located near Grand Lake, Colorado that features a lake and is good for all skill levels. The trail is primarily used for hiking and trail running and is best used from July until September. Dogs are also able to use this trail but must be kept on leash.

DISTANCE
1.6 miles
ELEVATION GAIN
249 feet
ROUTE TYPE
Loop

dogs on leash

kid friendly

hiking

trail running

forest

lake

views

2 months ago

We just hiked this trail yesterday and loved it. Getting there would be my only concern in the future - we had an OHV and had no issue but I would not have taken a vehicle even with 4WD all the way to the trail head.

Other than that, beautiful hike, very secluded.

hiking
3 months ago

We hiked this trail on Sunday with our 12 year old son and 3 month old puppy. It’s really beautiful! It’s short but has several steeper sections. We felt it was pretty easy, but we ran into a number of people who were very winded - might be more of an intermediate trail in spite of the short distance, at least for people not used to hiking in the mountains. Be sure to bring water - we were surprised how many people didn’t have it.

hiking
3 months ago

The trees that were across the trail have been cut away. The trail is clear and easy to walk. Beautiful lake!

hiking
6 months ago

There were a lot of trees down covering the path, no big deal we found ways around it. The mudd is starting to dry up. Small patches of snow still. The incline right before the lake is pretty good, definitely doable an worth it. Around the lake there were a lot of boulders so it was hard for our dogs to climb but at one point our pup just got in and swan around to a flat spot. You are supposed to keep your dog on a leash and I would just remind people that this a good idea for multiple reasons. One being we did see Moose. It's a peaceful hike with very little traffic we only saw 2-3 people.

hiking
Thursday, October 05, 2017

Trail was snow covered most of the way, starting out at about 12 inches, but usually about 4 inches. Many downed trees covering trail. Lake view at the end was nice, but with snow cover there was no obvious route to get other vantage points. The road getting there is a bit rough (gullies, snow) for the last half mile or so. Small AWD SUV had no troubles, but would have parked a bit earlier in a lesser vehicle.

hiking
Monday, July 31, 2017

Beautiful lake! The trailheads were misleading though and there are a couple different ways to get there. We took a trail off Highway 4 and almost missed it, it was so hidden. Our trek was almost 4 miles round trip and had more of an incline, but definitely worth it. :)

hiking
Tuesday, July 25, 2017

It such a beautiful trial and it's not that difficult. I didn't get to the lake because about 1.4 mails into the hike we actually did came in counter with a bear. Luckily enough we were a group of 7 and spot the Bear far enough where it didn't felt threaten and able to get away safely. Just be super careful and alert of your surroundings, i wouldn't go alone.

fishing
Wednesday, July 12, 2017

Good hike, although heavy traffic with people allowing dogs off leash more than expected. Fishing slow with lures

hiking
Saturday, July 08, 2017

This trail was easy for us to complete. The climb was doable even for us not being acclimated to altitude. The drive up was beautiful and we saw moose. Then when we got to the trail, we saw a bigger one grazing. The lake was worth the walk. The mosquitos were really bad walking around the lake. Bug spray was a must. Overall we would highly recommend this trail.

Wednesday, July 05, 2017

Great trail! The hike is easy and the lake is beautiful!

hiking
Monday, June 26, 2017

Great trail for family hike. Bring bug spray.

hiking
Wednesday, June 21, 2017

Short hike, with a pretty lake at the end. Lots of good spots for lunch or a snack near the lake. We went early in the day during the week in June and there was only one other couple there. We did also see moose in the vicinity.

Tuesday, October 18, 2016

so beautiful up there.

hiking
Tuesday, August 02, 2016

Beautiful scenery! The hike itself is short and easy.

hiking
Sunday, September 13, 2015

Really great trail, only a few switch backs. The view of Lost Lake is great on your descent to the lake. Watch out for grumpy fly fisherman. Bring bug repellant.

4 months ago

hiking
5 months ago

Friday, November 24, 2017

hiking
Tuesday, September 19, 2017

hiking
Saturday, August 19, 2017

hiking
Sunday, July 09, 2017

Friday, August 05, 2016

hiking
Monday, July 25, 2016

Saturday, October 31, 2015

Monday, July 13, 2015