I-15 / I-215 Interchange Upgrade

To improve overall traffic flow at this interchange:

  • Motorists traveling from westbound I-215 to southbound I-15 will merge directly onto southbound I-15, eliminating the need to merge with the high-volume eastbound I-215 traffic before entering I-15
  • Motorists traveling from eastbound I-215 to southbound I-15 won’t merge with the high-volume westbound I-215 motorists, but will instead merge with only the lower-volume 7200 South on-ramp traffic