MAGNA, Utah (ABC4) — On Thursday, Magna officials approved an agreement with D.R. Horton to complete the long-awaited extension of 4100 South, a project city leaders say is expected to be finished before the start of the 2026-27 school year.
The extension will run from approximately 8400 West to the west side of the Little Valley Gateway development. Officials said the project faced years of delays because it crossed multiple jurisdictions and involved both private and public property.
In addition to Magna City and D.R. Horton, the project required coordination with West Valley City, the Magna Water District, state transportation officials, and Rio Tinto…