North Dakota State Capitol
North Dakota
A lone 19-story Art Deco tower rising out of the prairie -- locals call it the 'Skyscraper on the Prairie.' Built 1931-34 after the original capitol burned, it's the tallest building in the state by a wide margin and the only true skyscraper for hundreds of miles. As the seat of state government, a capitol check-in is a core Roamward game-loop landmark -- this is the one for ND. Free 18th-floor observation deck offers a 360-degree view of Bismarck and the Missouri River valley.
Why Roamward picked it
Capital-building check-ins are a core Roamward game mechanic across all 50 states; this is ND's entry and sits right in Bismarck along the I-94 corridor, easy to pair with Fort Abraham Lincoln SP a few miles south.
Sources
Hours, admission, and access change — confirm with the official source before you plan the detour.
Build a trip around hidden gems like this.
Roamward turns spots like this into a real road trip on your phone — the scenic drive, the stops, and the detours, planned around the vibe you’re after. Get early access: