Last Driven April 2015 MP: 99.23 Location: I-5 and 93rd Ave, Thurston Cty As we pass under SR 121, we’re told to use US-101 to get to the ocean. (Historic Photo: April 2007) MP: 99.66 Location: I-5 and 93rd St SW, Tumwater Reassurance shield after SR 121 (Historic Photo: April 2007) MP: 100.84 Location: I-5 and … Continue reading Interstate 5, SR 121 to US-101