it'll have the highest roofline, but officially be 6 feet shorter than the spire on the Zion building.
at 28 floors, it will have the highest floor count. there is a rumored 34-floor building for 11th and Front just a couple of blocks away, so the skyline would definitely be migrating west.
the east side does have the Ovation and London proposals that would continue to stretch the skyline east, as well.
the Ovation is approved and due to break ground soon; not sure about the status on the London.
Ovation (image from Idaho Press):
London (image from Hummel Architects):
we did spend time in Garden City last week, and it's rapidly transforming with a ton of new construction. there are 3 cranes right now, and a 4th will be added for the 18-story Boardwalk tower.
these projects along the river are really making the Greenbelt even more amazing than it is with all of the cafes, microbreweries, wineries and restaurants along the way.