UPDATE: Hwy 4 partially re-opens after rock slide at Kennedy Lake
UPDATE: Highway 4 at Kennedy Lake re-opened to alternating traffic at 4:30 p.m. Tuesday, according to the province.
A more than 14-hour closure in both directions was caused by several large boulders which blocked the highway in both directions, according to the ministry of transportation and infrastructure.
A ministy official told NanaimoNewsNOW blasting by contractors caused the rocks to fall onto Highway 4 east of Ucluelet unexpectedly overnight.
The next scheduled closure is between 5 and 7 a.m. as crews continue an extensive highway improvement project in the area.