Colonel Denning State Park, in north central Cumberland County, is in Doubling Gap, so named by the S turn where Blue Mountain doubles back on itself. This feature may be seen from the Doubling Gap Vista in adjacent Tuscarora State Forest. The park has 273 acres of woodland and a 3.5-acre lake.

One of the best vistas I have seen in PA. Deffinitly a hike to check out. Nice and vigorous up hill as well.

Hard uphill but amazing view at the end makes up for it

Amazing view of The Cumberland Valley on a clear day. Around mid June there is a large section of blooming mountain laurel mid way on the hike. It’s like walking through a pink cloud.

2 months ago

Trail was in good condition. It has some long strenuous stretches but well worth the view in the end. I will not do this trail in the summer as I hate snakes. But November is awesome.

Beautiful view at the top!

2 months ago

Hiked this today. Absolutely beautiful Vista. Well marked trails.

Rewarding view!

Definitely a good workout for a gorgeous view at the end.

Great Hike. Bring lots of water because you are hiking up the whole way. I would say this is a moderate trail. I'm glad we didn't bring our toddler. It would have been difficult with her on our backs or walking. The view was breath taking ❤

3 months ago

A grand view awaits you after a rough and Ricky uphill climb.

I've done this hike twice now. I regret it every time until I get to the top. Worth it.

This was the right amount of challenge and a nice view at the top. Trail is maintained well

Tough! All up and all down... but worth it!

5 months ago

Challenging hike with a great reward at the end.

Mostly gravel road hike.

make sure to wear hiking shoes, they will hug ur feet for stability and you'll be able to walk up the incline better. bring plenty of water and some snacks for the overlook

The first part is difficult but then it starts to even out, amazing trail of u like a challenge

6 months ago

So this trail is slightly changing it seems. We went up the normal steep way with rock stairs and steep inclines, but then we ran into a trio of men today who were working on the trail. They are adding (almost completed) two side trails to help ease this trail. The first is yellow blazes that starts before the access road and eliminates the steep incline and the stairs around the pump house. We came down that way and it will be a lot easier when making your way up. The second new trail is before the steep incline that is before the "wagon wheel" intersection of trails. Although these act as switchbacks and may be a little longer in length, these will make it more accessible to more people. The view from the rock is rewarding and amazing. I don't know if there is a better look out in the area

6 months ago

Silly question is it open July 4?

A little bit of everything,(boulders, flats, soft, stoney) with an amazing view at the top. I like this trail so much I return once every year.

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