APM: 0 Location: SR 89 and SR 36, Tehama Cty Reassurance shield after the 36 split. APM: 4 Location: SR 89 at Lassen Volcanic Nat’l Park, Tehama Cty A few miles later we’ll enter Lassen Volcanic National Park. SR 89 ends here but resumes at the other end of the park.  N through Lassen Volcanic Nat’l Park … Continue reading California State Route 89, SR 36 to Lassen Volcanic Nat’l Park