
Caltrans and SANDAG crews are conducting a planned Interstate 5 ramp closure this weekend in the City of Encinitas and Carlsbad.
The ramp closure will begin Friday at 9 p.m. and reopen on Monday at 5 a.m. at the southbound I-5 on-ramp from La Costa Avenue in Encinitas. Detour signage will be in place to guide motorists around this closure via northbound I-5 to Poinsettia Lane in Carlsbad.

The closure is part of the $870 million Build NCC project that will allow crews to realign interchange ramps to accommodate two new Carpool/ High Occupancy Vehicle (HOV) lanes.
Get San Diego local news, weather forecasts, sports and lifestyle stories to your inbox. Sign up for NBC San Diego newsletters.
Nearby residents and businesses can expect daytime and overnight construction noise and lights.
This ramp closure is the 16th in a series of 19-weekend ramp closures that will take place during the year in Encinitas and Carlsbad.
According to SANDAG, the remaining weekend ramp closures are scheduled at the following cross streets:
- La Costa Avenue
- Birmingham Drive
- Leucadia Boulevard
For further details, click here.