石碇二格路的入口位於北宜公路23K處,二格路是一條賞櫻步道,沿途種植櫻花樹,沿途有三個登山口可以登二格山。二格山,海拔678公尺,是台灣小百岳之一。The entrance of Erge Road in Shiding is located at 23K of Beiyi Highway. Erge Road...