The Asterisk is LA’s infamous intersection of Fairfax, Olympic, & San Vicente Blvds. We want to make it safer and more navigable for everyone.
We’re the Asterisk Alliance— a group of concerned local community organizers, transportation experts and design professionals. Explore our vision for transforming this bustling hub into a model of efficiency and friendliness for drivers, pedestrians, and cyclists alike.
Join us in making positive changes for our community and environment.
a plan to transform to




The Asterisk Alliance has plans to transform this dysfunctional junction into an asset for the community— using proven design principles for traffic throughput, urban beautification and safety.
now
- Standstill traffic
- 20 traffic lanes for pedestrians to cross
- No green space or shade
- Unattractive streetscape
- No cycling infrastructure
- Limited access to businesses
- Neighborhood cut-through traffic
- An eyesore and nuisance
next
- Efficient vehicle flow 24/7
- Safer and friendlier for cyclists and pedestrians
- Huge gain in green space
- Underpass moves traffic on Olympic, reduces pressure on the intersection
- Smarter crossings, sidewalks, street furniture and shade
- An iconic landmark that connects the neighborhoods and increases access for all
01
roundabout
Upgrade the current intersection with a roundabout
- This three-way intersection will be transformed into a roundabout, greatly improving vehicle flow.
- The space created by the roundabout will add half an acre of public green space to an area that currently has zero.
- It will be a visually appealing focal point that is a destination for recreation and a source of community pride.
- The roundabout will improve connectivity and accessibility to businesses in the area, bringing the fabric of the surrounding neighborhoods together.
02
underpass
Allow heavy traffic on Olympic to bypass the intersection altogether.
- Rush hour traffic on Olympic is twice the volume of the other streets.
- This large amount of traffic will bypass the intersection and flow smoothly through an underpass.
- Decrease cut-through traffic in the surrounding neighborhood.
- Decrease noise and pollution from idling cars.
- Reduce bottlenecks, improving the daily lives of commuters, residents, and businesses.
03
Linear Park
Transform San Vicente’s median to create a linear park.
- Transforms a park-deprived area by adding shade, trees, landscaping, seating, and walking paths.
- Creates public green space for people to gather and enjoy.
- A bike path along the median will integrate improved bicycle infrastructure with the proposed overpass, allowing for cyclists to travel safely.
- Advances equity and the empowerment of residents from historically underserved communities by reconnecting neighborhoods and increasing park space.
04
Plazas
- The reconfigured intersection will have public spaces for people to walk, gather, and enjoy.
- The new plazas replace formerly asphalted roadway for vehicles with a mix of surface materials in a people-centered design.
Roundabouts: Proven Performance
The modern roundabout is a circular intersection with design features that promote safe and efficient traffic flow. It was developed in the United Kingdom in the 1960s and now is widely used in many countries, including the United States.




Roundabouts tame traffic
The Insurance Institute for Highway Safety, Highway Loss Data Institute study of three roundabouts in the United States found up to 89% average reduction in vehicle delays and a 56% average reduction in vehicle stops.
roundabouts Reduce Crashes
The Federal Highway Administration recommends roundabouts as a Proven Safety Countermeasure, finding them to reduce crashes that cause serious injury by 80% when compared with traffic-signal intersections.






Roundabouts Improve Safety
A US Department of Transportation published informational guide found that roundabouts reduce the conflict points for vehicles by 75% and pedestrians by 50%. Traffic is slowed so it is safer for pedestrians and cyclists to cross.
roundabouts Work better
In six communities where roundabouts were installed, only 31% of drivers supported the roundabouts before construction. But surveys conducted one year later found public support increased to 70%
See the Federal Highway Administration’s selection of resources on roundabouts and their improvements in safety, traffic flow, and more.
benefits
Let’s turn this challenging area in the center of our neighborhoods into an asset for a vibrant community adjacent to a new metro station and world-renowned cultural institutions.
Traffic
01
The roundabout and underpass improve regional and local traffic flow, lessening congestion and its impact on everyone. Increased pedestrian and cycling infrastructure reduce car dependency in the area.
Safety
02
Improved crosswalks, a bikeway around the roundabout connected to a north-south route on South Orange Grove, and more efficient vehicle flow at lower speeds make the area safer for all.
Design
03
Transforms a sea of concrete into a landmark. The central area of the roundabout will feature green landscape and could include design elements that become a community focal point.
Economic Development
04
Improved infrastructure and traffic flow will increase access to the area’s shopping, dining and cultural attractions, encouraging economic growth in this vibrant and diverse area.
Community
05
Reconnects neighborhoods that are separated by the difficulty of crossing this junction. The solution decreases cut-through traffic, pollution, and noise, improving daily life.
Public Space
06
The roundabout and linear park on the median of San Vicente Blvd add much needed public green space to this park-deprived neighborhood, providing places for connection and natural beauty within the urban landscape.
Help Us transform the Asterisk
Your tax-deductible donation will help make this project a reality.
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FAQs
Couldn't more modest changes improve this intersection?
LA's best road engineers have not been able to find a way to improve pedestrian and bike safety while moving the amount of vehicles we see today. There’s no small scale improvement that would really make it better, and our approach delivers for all transportation modes.
If you move cars through more efficiently, don’t you think it will create even more traffic?
We don’t think so. Olympic will still have tons of traffic lights that limit rush hour road capacity. Similarly, Fairfax and San Vicente have lots of other intersections that constrain traffic. It’s not like we’re adding a freeway lane. This solution just lets Olympic through traffic bypass this one intersection so the other traffic can get through.
Americans don’t understand roundabouts; why do you think it’s feasible here?
The number of roundabouts across the country is increasing. Most work great and have been well received. LA has now implemented a few, and roundabouts are being considered as improvements at more “challenging” intersections.
I heard about some roundabouts that were so bad they were removed. Why are you even considering this?
In the US and worldwide, roundabouts are considered a best solution for many intersections. This is not an isolated example or an avant-garde effort.
Why not put San Vicente in an underpass instead of Olympic?
During rush hour, Olympic has roughly twice the traffic in the busier direction than the other two streets. And the vast majority of traffic on Olympic goes straight through. On SV and Fairfax, a higher percentage of vehicles turn. Olympic is prioritized for motor traffic by the city's Mobility Plan, whereas San Vicente is designated for motor traffic plus bikes.
Why not put pedestrians and bikes in an underpass?
Transportation planners know that if pedestrians and bikes have to go up and down they can be discouraged from entering the area. For a car, an underpass is easy to use and not a discouragement.
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What if the solution seems good on paper but in practice has some unanticipated flaw?
As with any implantation of new infrastructure, post-implementation monitoring and data collection will be part of this plan. It’s not uncommon for any new project to need some adjustments.
How can you plan these changes for San Vicente east of Fairfax when Metro is considering running a train there?
A Crenshaw Line Northern Extension is being considered now, but it is still far in the future, and it is unclear if it would run in the San Vicente median west of La Brea. If it did, the rail line would likely go underground well to the east of Fairfax, so there would be room for this project at the Asterisk and several blocks eastward.
Why don’t you route north/south bikes on Fairfax, like the Metro First Mile/Last Mile plan does?
We like the FM/LM plan to add bike lines on Fairfax, but we propose using Orange Grove instead because (1) in our plan there would be a natural, easy bike crossing at Orange Grove, (2) the Orange Grove route would take cyclists right to the new subway station, whereas Fairfax is a block away, (3) restricting vehicle access to Orange Grove at San Vicente could benefit residents as well as cyclists by reducing cut-through traffic, and (4) we’re concerned whether Metro could ever get bike lanes approved for Fairfax.
During construction this will be a nightmare for everyone. How will you mitigate that?
There would be a comprehensive mitigation plan, just as there is for other projects. We believe the short-term inconvenience would be far outweighed by the improvements that would be enjoyed for generations.
Why don’t you address the larger issue of the problems all along Fairfax?
We agree that Fairfax from the 10 Freeway to the Hollywood Hills needs a comprehensive plan. However, our focus is on this one intersection and its immediate surroundings. We believe our solution will work with other changes that might come to Fairfax.
Why are you trying to slow down traffic on these busy boulevards?
The goal is to get away from today’s stop and go "drag stip" pattern and instead keep traffic moving at a steady, moderate speed. This is less frustrating for drivers and better for surrounding communities.
It looks like you are removing a traffic lane on San Vicente. How can you justify that?
The detailed space plan for San Vicente is still to be worked out, but our plan is consistent with the city’s plan for two vehicle lanes in each direction for San Vicente. That width is the same as on major streets like Pico, and is appropriate for the traffic volume on that street.
How can Orange Grove be a bikeway and still function for residents who drive their cars there?
There are many examples of this setup working great. Residents usually like this, as the change calms vehicle traffic in front of their homes, reducing noise and cut-through traffic, and making the street safer for kids and everyone else there.
Don’t you think the roundabout will increase cut-through traffic in the neighborhoods?
Not at all! In fact, we expect this to be one of the project’s main improvements. We expect the roundabout + underpass to move vehicles more efficiently and therefore reduce cut-through traffic.
What if we just closed the San Vicente part of the intersection and made traffic use Olympic/Fairfax to make a cleaner intersection plus public space?
We considered this option. It would definitely create more public space, but could make congestion even worse, so a detriment to anyone who navigates the intersection and to surrounding areas.
Wouldn’t the intersection improve enough if we just did the Olympic underpass without the roundabout?
Yes, that would help but we feel the combination of underpass and roundabout brings a lot more benefits.
Wouldn’t the intersection improve enough if we just did the roundabout without the Olympic underpass?
Traffic experts don’t believe a roundabout could handle the volume of traffic that would attempt to go through it.
Why not just build pedestrian bridges and get peds off the street grid entirely? It would be safer for them, and it would let traffic move better.
The best way to improve bike/ped safety and neighborhood quality of life is moving vehicle traffic away from the surface. Also, forcing pedestrians and bikes to use ramps, stairs and tunnels can discourage them from entering the area. We feel that convenience is important for pedestrians so we don’t want them to have to go off grade to cross.
How will you prevent homeless people from camping on the green space?
We envision that the city would manage this in the same way other public space is managed.
For residents of all the new buildings on Pico and generally south of San Vicente, how will you be helping them get to the Metro on Wilshire?
The experience for people who want to go north through the intersection on foot or on bike will be vastly improved. There will be fewer lanes to cross, vehicle speeds will be slower, and there will be vastly improved infrastructure. For cyclists, the Orange Grove link right to the subway station will be highly efficient.
Won’t buses and trucks have a hard time getting through the roundabout?
Our engineers feel sure they can design the new layout to accommodate large vehicles with no problem.
Will there be bus stops in the roundabout? How will that work?
Yes, the traffic engineers will design safe, convenient bus stops. Though the details aren’t yet worked out, the experience of waiting for a bus or changing buses in this area should be much better than it is today.
How will residents of Hayworth or Hi Point get onto Olympic with this solution?
These residents will still be able to make a right turn onto Olympic. To go west on Olympic they will be able to drive into the roundabout and come out on westbound Olympic. We believe this will be an improvement over today’s situation where during peak hours it’s very difficult and dangerous to turn onto Olympic from these streets.
Are you doing anything to improve Little Ethiopia?
Most of our work is limited to the section just to the north, but we are working with Destination Little Ethiopia to make the Asterisk function better for their community. We believe the project will be a huge benefit to Little Ethiopia by reducing traffic backups on Fairfax. We hope that the blocks-long line of idling cars we’ve grown accustomed to will be a thing of the past.
Will there be traffic lights at the pedestrian crossings around the roundabout?
Given the current traffic volumes, there will probably need to be some kind of crossing signal to give pedestrians an interval to cross. This is the case around other roundabouts with similar traffic volumes.
Will it be possible to get to the park in the middle of the roundabout?
We know there will be green space but we haven’t yet worked out whether it will be possible for pedestrians to walk into the center of the roundabout.
What will be the speed limit in the roundabout?
We’re still early in the process so we don’t have that level of detail yet. However, roundabouts are inherently designed to make drivers slow down in order to navigate the circle safely. That’s one reason why they have proven to be much safer than traditional intersections and they have been adopted around the world.
What if there’s a street takeover in the roundabout?
Because the new plan will bring a big reduction in open, paved space, the area should be less attractive for street takeovers.
How many lanes will be in the roundabout? Will there even be lane markings or will it be chaos?
There’s more work to do on the roundabout design, but there will definitely be lane markings.

get in touch
We’re here to help and answer any question you might have. We look forward to hearing from you.