UDOT made significant changes to the northbound on-ramp at SR-193 and northbound US-89 from SR-193 to Cornia Drive (South Weber Drive) to accommodate the extremely heavy traffic volumes created by Hill Air Force Base and other surrounding businesses and residents.
The northbound on-ramp was enlarged to accommodate a double left turn from SR-193 onto the ramp. In addition to the existing ramp lane a new auxiliary lane allows traffic to merge smoothly onto US-89 or to continue to the South Weber Drive interchange. Accesses from several residents on the eastside of US-89 was consolidated onto a single access road that parallels US-89. For detailed striping plans, please click the "download" link above.