Explore Half-Marathon Training - view hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers and nature lovers like you.

Half-Marathon Training Map

For everyone looking at Stephen Fisher's review, He did not actually do the Palmer Loop. He got lost and went up High Drive, which is a dirt road. If he had paid attention to the signs, maybe done a little research he would have enjoyed his experience and actually hiked the Palmer Loop. Its unfortunate when people get lost and can't write a proper review, but look at all the others under his and you'll see that is a great 5+ mile hike/walk. Great scenery throughout the ascent and at the top.

Amazing trail if you are in need of getting your heart rate up. It’s mostly uphill all the way around, and the view is beautiful of the mountains and city. Dog friendly and you may even see some horses! Making it to the top is well worth it!

Terrible. Thought this would be hike with some woods and nature. NOT. At all. For out-of-town hikers the following advice: 1) Over half of this route is over gravel or paved roads with no shade. 2) 1) The first two miles is quite a climb with NOTHING of interest to see. All wide gravel road. The traverse in the middle is nice. The last section you can get same views simply driving Good Camp/Skyline Road. 3) Nothing along the route will tell you where to go or how far you've gone. The trails are labeled with numbers not names which if are not familiar with the area and trail numbers are not terribly helpful. 4) Either the distance shown is very wrong or we hit Skyline Drive at a very different location than shown. From where we intersected Skyline Drive/Gold Camp Road it was 3 miles (an hour walk) back to the starting point over two miles of which was along paved road. Awful as first hiking experience this trip to Colorado.

I’m a beginner but in great shape at 60. It was challenging being steep for about a mile. But I rested and was rewarded with spectacular views at the top. Soooo rewarding. Hung out up there and had lunch. Saw a couple of beautiful birds at the top. Red and yellow but couldn’t get the camera out in time! Loved this hike. I was alone and it was pretty well marked and a straight forward loop. Bring map and compass. Really nice gradual decent made it easy going down. I recommend counterclockwise and get the steep out of the way. At the very end go left to the parking lots. Not right. Great hike.

Challenging trail with a great reward at the top with the views. I liked it counterclockwise to climb steep first and then the gradual decent coming back. Have a seat at the top, T intersection and you may see the beautiful birds I saw. Great overall.

Super beautiful!!!!

Quite a climb through the forest, but so worth it! The views are gorgeous coming down.

Beautiful trail. A bit of work required on the first third then all flat or down hill after that.

Climbing portion is somewhat difficult if you are from sea level. Beautiful and rewarding views!

The hike is outstanding. Some elevation but the trail is well marked and provides some pretty awesome views of Denver and the surrounding suburbs.

Nice walk. Would be nice if people would actually throw away their dog poop bags though. They were all along the trail. If you bring your pooch please be courteous to others and their dogs by packing out. There are also 5 or so trash cans along the trail for your poo-leaving convenience.

Great hike on a Thursday afternoon.
Not many people on the trail.

We love the off leash dog park!

mountain biking
18 days ago

Bike this clockwise! Start on High Drive instead of Gold Camp Road. It’s an amazing downhill ride, but you should have intermediate skill level before tackling this. As long as you watch out for other people on the trail, you should have an awesome ride :)

A great run or hike with some ups and downs. Shady in spots.

One of my favorite hikes!! Makes you work for it the first couple miles but definitely is worth it because the rest of the loop is so beautiful. Took a solid 3 hours with some breaks in between. Will definitely come here again. I recommend this trail if you are moderately in shape, but if you aren't don't be discouraged because this hike is worth it.

mountain biking
29 days ago

Really nice trail. Tons of hills and turns. It has bathrooms and playgrounds for the kids. I would recommend driving to the top and then start down. Chipmunks are all around the ponds. I had my kid on the back of my bike and did just fine. Heart rate peaked around 165.

Was a beautiful Father’s Day outing!

1 month ago

Great climb up! The path back down is easy which is great bc it allows you to slow down and enjoy the beautiful views.

Lovely trail - fabulous for any time of year. Did this in the winter. Great views of the entire park. Quite manageable and well-maintained trail. Would definitely do again.

GREAT TRAIL if you are looking for a few hours with great exercise. Took our dog who was able to do it with no problems. We enjoyed it.

Great walk. The amount of elevation could be challenging to quite a few - I'd rate a harder Easy.

Nice trail run, amazing views!

Great inclines, amazing view

After the first half mile or so, it gets steep and I started feeling it. Views are great throughout the trail. It can get hot and exposed if you start closer to mid-day, so if you’re taking your dog, just factor that in.

I loved this trail! It was one of my favorites! It had awesome views the whole way!

Great trail for an easy walk. Great to be outdoors for a bit.

Very safe and clean trail!

this hike does have a decent incline but it is absolutely beautiful! no shade so bring a hat and lots of water.

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