Gadzira shanduro yakaoma zvikuru yemutsara uyu Mugwagwa wakaziviswa wokutanga State Scenic Highway muna 1965.
Zvechokwadi, shanduro yakaoma zvikuru yemutsara uyu ndeyekuti "Mugwagwa wacho wakatanga kuziviswa kuti State Scenic Highway muna 1965, uye muna 1966 mudzimai wokutanga, Lady Bird Johnson, akatungamirira mhemberero yepamutemo paBixby Creek Bridge. "