Carpool lanes will close to make way for new 405 Express Lanes
TRANSPORTATION
People should expect significant delays in certain areas of the I-405 as the county tests the new 405 Express Lanes, which will replace carpool lanes as part of the I-405 Improvement Project. On Oct. 26, the northbound I-405 carpool lane will close at SR-73. On Nov. 2, the carpool lanes in both directions between SR-22 and I-405, and between I-605 and I-405, will also close. Drivers