2/14夜間9時至翌日6時施工封閉國2大園交流道西行往大園方向出口匝道，請改道行駛 112-02-06

The westbound off-ramp of Freeway 2 at Dayuan interchange will be closed on Thursday Feb. 14 from 21:00 to 6:00 please exit the other ramp for detour. 112-02-06

The First Engineering Office continues another 4 nights work to close NB entrance ramps at Daxi Interchange for the overpass steel bridge girders, bridge deck barrier setting and formwork demolition. 112-02-04

112年2月13日~16日（星期一~星期四）每日夜間22:00至翌日6:00，施工封閉國道3號大溪交流道北入匝環道，請改道行駛。 112-02-04

111/12/19~112/4/25，每日21時至翌日6時，施工封閉國3瑪東系統交流道匝道，請改道行駛 112-02-03

One of SB and NB on-ramp or exit-ramp at Madong System Interchange of Freeway 3 is scheduled to close for suspended scaffolding installing. 112-02-03

112年2月6日~9日（星期一~星期四）每日夜間21:00至翌日6:00時段內，分階段及時段施工封閉國道3號大溪交流道南入環道及交流道間南下、北上主線，請改道行駛。 112-01-30

The First Engineering Office continues another 4 nights work to close SB entrance loop, SB and NB main traffic lanes at Daxi Interchange for the overpass steel bridge girders, bridge deck barrier setting and formwork demolition. 112-01-30

Toufen, Miaoli County- The First Engineering Office starts to rebuild project of Zhonggang River Bridge of Freeway 1, between the milestation 113k+820 and 115k+470 at Toufen Township 111-10-20

國1南向113k+820〜115k+470路寬縮減施工，請用路人配合管制通行 111-10-20

110年5月7日6:00起至112年9月，台66東行大溪端車輛，請直行新設出口臨時匝道。 110-05-13

Important notice : A segment of East-bound Expressway 66, near Dashi Exit, will be closed due to construction, starting from 6:00 am 7 May till Sept. of 2023. Please use a newly installed ramp instead. 110-05-05