What are the freeway egress and ingress routing instructions for S 160th St when driving from SeaTac Rental Car Facility?

Detailed answer

When exiting the SeaTac Rental Car Facility, drivers should first follow the signs directing them to SR 518 West. This initial route is approximately 1.5 miles and typically takes around 3-5 minutes depending on traffic conditions. Once on SR 518 West, continue for about 2 miles until reaching the merge point with SR 99 South, also known as Pacific Hwy South. After merging onto SR 99 South, drivers will need to navigate for roughly 1.2 miles before reaching the on-ramp that leads to S 160th St. This on-ramp is specifically designed for traffic heading towards I-5 and I-405. The total distance from the rental car facility to the on-ramp via S 160th St is approximately 4.7 miles and should take around 10-15 minutes under normal traffic conditions. It's essential to follow the posted speed limits, which range from 45 mph to 60 mph on these routes, and be aware of any traffic advisories or construction updates that may affect the journey. Additionally, drivers should be prepared for potential traffic congestion during peak hours, typically between 7-9 am and 4-6 pm on weekdays.