Legacy Parkway gives northbound I-215 motorists and southbound Legacy Parkway motorists their respective connections. The road turns east and loses one lane in each direction. There is a diamond interchange at SR-68 before the highway merges into northbound I-15 in North Salt Lake. History A belt route around Salt Lake City was first proposed in 1955, with the Utah Highway Department (the predecessor to the present-day Utah Department of Transportation) holding hearings concerning construction beginning in early 1958. The southeast quadrant of the route was originally placed from a junction at proposed I-15 in Murray northeasterly through Murray and Holladay, eventually reaching the east bench at 3900 South. From there, it would have run north toward the mouth of Parley's Canyon at proposed I-80 (at the time US-40). Almost immediately, this plan was met with opposition among local residents in the area. The proposed route would have bisected the primarily residential Holladay suburb, as well as the southern portion of Murray. After more than two years of hearings and widespread opposition from residents, the Highway Department released their proposed routing in June 1960, which placed the southeast quadrant where it runs today. While quelling criticism from some, others remained in opposition, saying the route was still too intrusive along residential areas. The western quadrant was also admonished for being placed to close to other major arterials. In November 1963, a small, two-lane portion of the northwest quadrant of the belt route opened from Redwood Road (SR-68) in Davis County west and south to 2100 North, north of the Salt Lake City International Airport. This portion of road was extended east to I-15 in North Salt Lake and upgraded to freeway standards by 1969. Construction of the southeast quadrant from I-80 (at the time replacing US-40) at Parley's Canyon to 4600 South in Holladay began in mid-1965. This involved realigning Wasatch Boulevard to parallel the route and truncating that road at 3300 South. Prior to this, Wasatch Boulevard connected to US-40. The section from I-80 to 3300 South opened by January 1967, with the portion of roadway from 3300 South to 4500 South opening in November 1969. By 1973, construction was progressing on the western quadrant between I-15 in Murray and SR-201 (at the time U.S. Route 40 Alternate (US-40A)/US-50A). Land acquisition was also taking place for the rest of the southeastern quadrant between 300 East in Murray and 4600 South