Assembly Line is another of the all time classic routes on Devils Tower. Some say it feels 5.11 and some say it feels 5.7 Split the difference and it’s called 5.9 Come try it out and decide for yourself! We still have available for all kinds of climbing trips in August! If you’ve climbed it, what do you think it goes at? Comment below 👇 . #devilstowerclimbing #climbing #thatswy #devilstower #tradclimbing | Devils Tower Climbing

The snow might be flying around the Tower but we’re dreaming of days like this! #devilstowerclimbing #climbing #thatswy #wyoming #tradclimbing #devilstower | Devils Tower Climbing

13K views · 343 reactions | #OTD in 1906, Teddy Roosevelt named the Devil's Tower a national monument — the first one in the nation's history. Learn what made the monument so special. ⬇️ Aerial America: Roadside Attractions | Smithsonian Channel | Facebook

The story of Americas first national monument, Devils Tower. | Beyond Legends | Facebook

In the wilderness of Wyoming, there's a magnificent pillar of ancient lava so unique, that even geologists are at odds on exactly how it was formed. Aerial America is airing all day long on Smithsonian Channel. | Smithsonian Channel