Spray operations will cause a single lane to close on Highway 101 and Highway 146 as early as tomorrow.
For Highway 146, that is scheduled to take place from 11 AM to 2 PM on Tuesday spanning from Pinnacles at Metz Road to the San Benito County Line.
And on Wednesday, a moving single lane closure will take place in both directions of Highway 101 between the San Benito County and Santa Clara County lines, also from 11 AM to 2 PM.
Motorists who travel along these stretches of highway are encouraged to plan for delays.