Freeway Bureau

== 1970-present ==
=== 1975-2015===
=== 2015-present===
====Freeway Engineering Bureau(交通部臺灣區高速公路工程局)====
===== 1970-1978 =====
====Taiwan Area National Freeway Bureau(交通部臺灣區國道高速公路局)====
===== 1978-2018 =====
====Freeway Bureau(交通部高速公路局)====
===== 2018-present =====
Category:1970
Category:Taiwan
Category:Government of Taiwan