Caltrans has announced a five-day closure of westbound Interstate 210
(I-210) at the San Gabriel River Bridge in Irwindale for a bridge upgrade project beginning Wednesday, July 13, at 11:00 p.m. through Tuesday, July 19, at 4 a.m. During the closure, crews will divert traffic from westbound I-210 to eastbound I-210, which will be converted to three-lanes in both directions between I-605 and Irwindale Ave.
The following closures will be taking place during this period:
Westbound I-210 from Irwindale Ave. to I-605
Westbound I-210 Irwindale Ave. ramps
Westbound I-210 to southbound I-605 connector
I-605 to eastbound I-210 connector
Caltrans advises motorists to expect delays, seek alternate routes, or use public transportation on the Metro L Line (Gold) or Metrolink during the closures. Be sure to plan ahead and check the Caltrans QuickMap for up-to-the-minute traffic conditions. Further information on the project can be found at https://dot.ca.gov/caltrans-near-me/district-7/district-7- projects/d7-i210-sgr-bridge-hinge. A second five-day closure affecting eastbound I-210 will be scheduled for a date to be announced in August to complete the bridge upgrade effort.