Yes, that's a very nice full specimen of Bristlecone Pine, Pinus aristata.

Dave

Thanks! I googled "bottlebrush pine" and came up with bristlecone as one of the first hits, but then I couldn't find any images as nice as this tree which is a nearby park.

It has needles in bundles of 5, like bristlecone is supposed to have.

I wish mine looked as nice as that one. Probably never will, given the climate here. Plus, I have so many trees it's hard to find a good sunny spot with good drainage to put it. I'll guess I'll have to prune it for character rather than lushness. More what I imagine as 'natural' in the high, dry, mountains.
Mike

I got an id so fast that I never posted this close up

Confirms, definite Pinus aristata - those white resin specks are diagnostic.

Resin