West Davis is a new 16-mile, 4-lane divided highway project currently planned to be constructed in western Davis County. The first phase of construction will connect to I-15 & Legacy Parkway at approximately Glovers Lane in Farmington, extending west and north, terminating at 4500 West and the future extension of S.R. 193 in West Point. In future phasing, the highway is planned to extend to 1800 North in West Point. Long range plans show it extending further into West Haven and Hooper, ultimately connecting back to I-15, however there is currently no funding or environmental process planned for this extension.
Grade-separated interchanges will be built at Legacy/I-15 (Farmington), 950 North (Farmington), 200 North (Kaysville), 2700 West (Layton), 2000 West (Syracuse), and Antelope Drive (Syracuse).
West Davis will include over 10 miles of new trail and new trail connections to create a consolidated trail system connecting Emigration Trail to Legacy Parkway Trail.