Every day, nearly 360,000 motorists travel I-5 between the San Joaquin Hills Toll Road (SR-73) and El Toro Road. During the past year, significant improvements to 6.5 miles of I-5 through Mission Viejo, Laguna Niguel, Laguna Hills, and Lake Forest are paving the way for a smoother, safer transportation experience for those who live in and travel through the area.
A dynamic, comprehensive video captures the behind-the-scenes efforts that made progress on this improvement project possible. Watch a year of milestones unfold in only four minutes.
OCTA and Caltrans are working together on the I-5 South County Improvements Project, which is expected to be completed in 2025. Learn more here.