MP: 59.68 Location: W Rio Vista Ave and I-5, Burlington After crossing under I-5 SR 20 enters Burlington and will turn left in a couple blocks MP: 59.77 Location: W Rio Vista Ave and Burlington Blvd, Burlington SR 20 will turn left onto Burlington Blvd at the stoplight MP: 59.88 Location: Burlington Blvd and W … Continue reading State Route 20, I-5 to SR 9