Exploring over a mile of cave passages in "Bear Cave" PA with the Pittsburgh Grotto Club. 

I remember going through the tight tunnels twice because of Outdoor Odyssey. Really humbling and terrifying experience. It felt like the tunnel lasted for miles.

I grew up nearby and used to explore Bear Cave frequently in High School (back in the 80's). I vividly recall the tunnels that had to be traversed on your belly and elbows (you couldn't get to knees). There is another small cave adjacent to Bear Cave, but at least back then, it had been closed with iron bars, allegedly because some kids had gone in there drinking and a girl fell and was seriously injured. If you ask me, it's not the cave's fault if someone does something dumb like drinking and spelunking.

I went to Derry High School in the 90s. Man, it's been 25+ years since I've seen the inside of the Bear caves. It was a mad uphill hike to get up there. Thanks for sharing! Another cool spot is High Rocks, take High Street up out of Derry, and it's hidden off to the right of the road on the way up the ridge. Some massive cliffs. Those were some awesome hangout spots back in the day.

We caved Bear Cave alot when i was in Boy Scouts in the late 80s and early 90s. I can't believe how much of it i remember watching this now!

I went through that tunnels he’s worming through and let me tell ya it is TIGHT. My helmet got stuck so many times and if I remember right it’s at least 100 yards or crawling. I was only like 14 at the time it was terrifying

I grew up here and have explored this cave. It was our playground back when kids used to actually go outside.

I grew up there. Never been inside but it's crazy how detailed the stories of it were that I've been told. Never been much for tight places and never had anyone to push me to go 😂

Was in that cave many times back in the early '80s there were two other caves nearby if I remember One we used to call Vicky's cave and another one called lemon hole cave are they still open?

Going up to big bear this summer, wanted to refer my friends to this tell I saw this video. Heckkkk noo 😂😂😂

Another cool cave

Where is this located. If this is barricade in the lower part of Michigan, it says you can only enter through the gift shop.

i had this on my list to check out just haven't hooked up with anyone yet

That’s a cool looking cave

But I would love to access it from where you are at

If you know the way you can pop out on rt30...

I used to think of caves as easy to walk through….

Where's that located? You could get lost in there real easy