It's not quite as epic as Carmageddon but the closures on one of the country's busiest freeways are sure to inconvenience some drivers.
Revenue from a gas tax hike adopted earlier this year won't start flowing in until the fall, but state officials want to jump-start road repair projects.
The shortest railway in the world has been closed in recent years due to safety issues, but after upgrades it's nearly ready to ascend again.
Metro's Gold Line extension and Metrolink's San Gabriel route are serving the same areas, prompting efforts to avoid competition.
Riders can now hop on a shared bike from the Gold Line to the Rose Bowl and many points in between as Metro brings 300 bikes to Pasadena.
The popular beach-bound line has surpassed its projected ridership for 2030, but Metro can't add much more capacity to sustain ridership growth.
By October, several cities in L.A. County will levy a 10.5 percent sales tax, tying parts of Chicago for the most expensive sales tax in the country.