In article ,
Gadi Ben-Avi wrote:
Short version:
Take bus #550 from the airport. Get off at the stop at 600 S @ 245 W and
walk the rest of the way (about 1000 feet).
Should take about 20 minutes according to the web site.

Additional information about this bus you might find useful:

Utah Transit Authority 801-287-4636
6:00 am-11:00 pm Monday-Saturday
9:45 am-10:00 pm Sunday and holidays

A UTA bus leaves the airport for the City Center every 30 minutes during
the day and every 60 minutes after 7:00 pm. One way fare is $1.60. Bus
stops are located in the parking structure between Terminal One and
Terminal Two. Limited service is available on weekends and holidays.

from http://www.slcairport.com/buses_taxis_limos.html