405 Freeway

Toll Lane Rebellion Fails to Materialize in Southern California
The 405 Express Lanes will open in Orange County later this year despite the warnings from a former Huntington Beach mayor of a resident-led rebellion in response to road pricing. But will the toll lanes mitigate congestion? Academics weigh in.

More Toll Lanes Coming to California Freeways
Solo drivers in the Golden State will have more options to escape traffic congestion on busy freeways – for a price, as transportation agencies increasing decide to convert existing carpool lanes to high-occupancy toll lanes and add new ones.

Five Years After $1 Billion Freeway Expansion, Traffic Only Gets Worse
The lesson of the I-405 widening project that birthed meme-worthy events like "Carmageddon": widening a freeway won't reduce congestion for long, if ever.

Op-Ed: 'Public Mood' Has Turned Against Cars in Cities
A survey of recent planning decisions demonstrates that cities are no longer necessarily looking to more and bigger highways to solve their traffic problems.

A Traffic Solution 'Straight Out of the 1950s'
That's how the Los Angeles Times editorial board characterized the $6 billion plan by Los Angeles Metro to widen the 710 freeway. "A waste of money," they assert. Key to the solution is how to deal with goods movement from the seaport complex.
User Fees and Sales Tax Dollars Finance $1.9 Billion Four-Lane Freeway Widening
A 16-mile express lane and general purpose lane will be added in each direction of the San Diego Freeway in Orange County. A $629 million TIFIA loan will be repaid by toll-paying motorists, while all taxpayers pay most of the remainder.

Why Elon Musk Is Wrong about His Boring Solution to L.A.'s Traffic Congestion
Herbie Huff of the UCLA's Lewis Center and Institute of Transportation Studies pens a well-reasoned opinion for the Los Angeles Times as to why a market-based strategy to manage demand is the best approach to traffic congestion in Los Angeles.

Benefits Harder to Recognize as Costs to Widen the I-405 Rise
Was the I-405 widening project worth it for Los Angeles? Depends on whom you ask.
Legal Spat Over Plan to Widen I-405 in Orange County
Orange County, California transportation officials want to widen the 405 to reduce travel times and ease predicted congestion. The cities of Seal Beach and Long Beach are concerned about how that will impact traffic on surface streets.
Toll Lanes Continue to Spread on Southern California Freeways
To the chagrin of many Orange County transportation leaders, two express lanes will be added to each direction on a 14-mile stretch of the 405 (San Diego) Freeway, one through conversion, and a general purpose lane funded in part by Measure M added.
Caltrans Overrides OCTA: 405 Freeway Widening Must Include Toll Lane
Transportation decisions are best made locally, not by the state DOT, right? For those advocating for tolled, managed lanes over free, general purpose lanes, the 405 Freeway in Orange County may prove the exception.
The Real Jurassic Park: Why a Highway Widening Project Hasn't Been Entirely Bad for L.A.
The highway widening project that's slowed traffic along the already slothful 405 freeway for the past four years, and brought us the revelatory event known as "Carmageddon", hasn't been all bad news. It offers a glimpse of the city's oldest rocks.
Making 'Carmageddon' a Weekend Habit
"Carmageddon" was a bust, yet for mass transit advocates it was an opportunity to build momentum toward a trend of more car-less days, the Los Angeles Times reports.
One Lane, One Way, $1 Billion
The weekend closure of the 405 freeway in L.A. highlights the city's limited mobility but also the skewed way transit and transportation projects are debated.
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Economic & Planning Systems, Inc.
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research