89

Highway 89 (or Route 89 or the 89) is an old freeway that runs across Arizona, Utah, Idaho, Wyoming, and Montana.

Layout
Highway 89 starts in Flagstaff, Arizona and runs north to the Grand Canyon. Once it enters Utah, it passes over the Colorado River and curves west through the Grand Staircase, continuing north near Zion National Park. After passing Zion, it then follows alongside the Virgin River. Then the highway merges with I-70 for a short distance, then branches off to Spanish Fork and Provo Bay. The road subsequently merges with I-15 and crosses through Salt Lake City, Syracuse, and New Canaan.

Appearances
Highway 89 is mentioned only in the Fallout: New Vegas add-on Honest Hearts.

Behind the scenes
Highway 89 is based on the real world highway of the same name.