57/60 Freeway widening
Streetsblog California
Metro Plans to Spend Nearly $900M Expanding Freeways Next Year, a 40 Percent Increase
Metro expects to spend $887.1 million on widening the 5, 57/60, 91, 105, and 405 Freeways, and planning for Metro widening of the 5, 14, 71, 605, and other freeways.
March 20, 2026
UCLA Report Shows How Freeway Construction Last Century Was Used to Destroy and Divide Communities of Color
“Understanding the history of racism in freeway development can inform restorative justice in these areas.”
November 25, 2025
What’s Going On with the 57/60 Confluence Project Construction?
Construction is a year behind schedule, but work is being re-staged to recoup time. Changes are not expected to affect drivers on the freeways.
August 26, 2025
Metro/Caltrans Freeway Expansion Updates: Projects on 57/60, 605, 71 Freeways
57/60 Freeway construction might be a year late, first segment of 71 Freeway construction finishing, and agencies keep setting the stage for 605 Freeway mega-project.
July 31, 2025
Eyes on the Street: 57/60 Freeway Confluence Construction in Progress
New off-ramps have begun to sprout out of the dirt, and widening surface streets are going through the growing pains of construction closures
November 7, 2024
2023 Was the Year of Metro Freeway Widening
Metro quietly finished work on two 5 Freeway widening mega-projects, and started work on widening the 57/60, 91, and 605 - while continuing work on numerous widenings under construction - plus planning future mega-widenings
January 3, 2024
More Than 60 Organizations Urge Governor Newsom to Intervene at Caltrans
California is still spending billions of dollars on highway and interchange expansions that increase reliance on driving, drain household budgets, and make traffic worse. Governor Newsom should step in.
October 17, 2023
Metro, Caltrans, and SGV Council Break Ground on 57/60 Freeways Widening
Half-billion dollar "final" phase will add one more general purpose lane, plus flyover on- and off-ramps, and wider roads leading to the congested confluence of the 57 and 60 Freeways in the east San Gabriel Valley
July 6, 2023
Metro Board Approves $294 Million to Widen 57/60 Freeways Confluence
The final phase of 57/60 Freeway construction is anticipated to get underway this Spring, with the widened freeway expected to open around 2026-2028
January 27, 2023
Metro Planning Committee Approves $294 Million for 57/60 Freeway Widening
Metro will add one more eastbound general purpose lane, plus new and widened ramps and streets - to the 57/60 Confluence in the city of Diamond Bar
January 20, 2023
