Home » Posts tagged 'traffic congestion' (Page 3)
Tag Archives: traffic congestion
On Undas traffic 2023
The past two years, I have not written about the traffic situation or conditions during Undas or the holidays corresponding to All Saints and All Souls Days (November 1 and 2). There wasn’t much to write about really. The usual traffic congestion would be along roads near cemeteries and memorial parks. Marikina City’s Barangka area and Bonifacio Avenue near Loyola Memorial are usually congested due to the city’s public cemetery and the memorial park combining for significant traffic generation during Undas. The days leading to Undas find people traveling, usually back to their hometowns but these days many go out for vacations instead. And so the roads near the airports, seaports and bus terminals are also congested. Tollways and national roads (especially the main corridors) can also be congested with the exodus of people from Metro Manila to the provinces in Luzon Island. I assume something similar occurs for other major cities as well.
Many people I know seem to be vacationing this week as they took advantage of the October 30 Barangay elections and the declaration of November 2 as a holiday to take the week off. Many probably took leaves for the two days that were not declared as holidays – October 31 (Tuesday) and November 3 (Friday). Many if not most schools I know declared a break for the week. It is, after all, an opportunity for students, teachers and school staff to take a breather. At UP though, this week came shortly after its Reading Break so its likely people were not able to gain momentum despite the opportunity to catch up on matters like assignments and correcting exams or papers.
I saw some social media posts early this week about expressways being congested. A few even opined that tollways were a scam because of the toll fees being collected despite congestion. I found those quite amusing as the alternative would have been national and local roads that would also be congested. Tollways have been proven to provide shorter travel times (and therefore higher level and quality of service) compared to the free roads. Also, its a free country so those who have their own vehicles may choose to take free roads. We also have apps like Waze to help us find alternative routes other than those that involve tollways. But for long distance travel (e.g., Manila to Baguio, Manila to Legazpi, etc.), tollways will always have the advantage over free roads. Of course, the timing of the travel also matters and the long Undas week should allow for some flexibility in travel especially those taking the road trips.
Here’s to a meaningful and reenergizing Undas!
–
A real battle of Katipunan – the search for a transportation solution
Is it obvious that I was alluding to the classic match-ups of the two major universities – Ateneo De Manila University and the University of the Philippines Diliman – that are located along Katipunan Avenue for the title of this article? That is deliberate on my part as there is a ‘real’ battle along Katipunan Avenue, and it does not involve sports.
Following is a recent article from the Philippine Collegian that reports on the current state of traffic along the corridor:
https://phkule.org/article/971/private-cars-mainly-to-blame-for-katipunan-traffic-transport-experts
I have written before and many times about transport and traffic along Katipunan Avenue. This road has been part of my daily commute since 1988 when I was admitted to UP Diliman as a B.S. Civil Engineering major. Back then Katipunan was not as wide as it is now, especially along the section between UP Diliman and the MWSS complex. That section only had 2 lanes then. What is not a wide center island with large, old acacia trees used to be the frontage of MWSS. So now you can probably imagine how much land was ceded by MWSS for road widening.
I also wanted to write about Katipunan in part as a sort of farewell to the former MMDA Chair and Marikina Mayor Bayani Fernando (BF), who recently passed away. Much of how Katipunan looks like and the traffic situation today can be traced to what transpired during his time at MMDA. I will refrain from writing about this and him for now. I am actually thinking of writing a series about BF and his time as Mayor in Marikina, as MMDA Chair, and his brief stint as DPWH Secretary. This short article will do for now.
A Serious Critique of Congestion Costs and Induced Vehicle Travel Impacts
Here is a quick share for today. This is an article by Todd Litman critiquing congestion costs and induced vehicle travel impacts:
Quoting from the article:
It is time for planners to rethink the way we evaluate congestion problems and solutions. Vehicle travel is not an end in itself; our ultimate goal is to improve accessibility. Traffic congestion is one constraint on accessibility, but others are more important. For example, the study, “Does Accessibility Require Density or Speed?” found that a given increase in urban density, and therefore proximity, has a far greater impact on overall accessibility than an increase in travel speed, and therefore congestion reductions. This is particularly true of disadvantaged groups who cannot drive or are financially burdened by vehicle expenses.
It is irresponsible for transportation agencies to expand highways in ways that contradict other community goals. If they do nothing, at worst, traffic congestion will maintain equilibrium; people will manage within its constraints. Even better, transportation agencies can invest in resource-efficient alternatives—better walking, bicycling, public transit, and telework opportunities—that improve accessibility, increasing transportation system efficiency.
If we truly want to truly optimize our transportation systems, we need a more comprehensive analysis of impacts and options, including the full costs of urban highway expansions and the full benefits of non-auto mode improvements and TDM incentives. Highway expansion should be a solution of last resort, only implemented when all other solutions have failed and users are willing to pay the full costs through tolls.
It’s time to stop obsessing about congestion and instead strive for efficient accessibility that serves everybody in the community.
Source: A Serious Critique of Congestion Costs and Induced Vehicle Travel Impacts
Traffic congestion at the UP Diliman campus
The University of the Philippines returned to face-to-face classes last week. That meant many students who have been admitted to the various programs of the university finally set foot on campus. Many, unsurprisingly, drove their own cars or were driven by their parents who themselves may probably were first-timers on campus, too. And given that many students come from middle to upper class families (they are the ones coming from the better schools and more likely to be admitted to UP), it is not surprising that many if not most have cars. The result is vehicles going around the campus even for short trips that could have been made by walking or cycling. Public transportation in the form of jeepneys were also affected as their routes were clogged by private cars. Jeepney users ended up similarly caught in traffic.
The same week, the UP Fair was also held. This was the first UP Fair in 2 years after the lockdowns. The trips generated by activities associated with the Fair contributed to the congestion along the main roads in the campus core. Note that much of the Academic Oval remained closed to traffic and these roads are the widest on campus. Still, portions were open to general traffic including sections to access the parking lot across from Palma Hall.
Will this congestion persist or will it go away eventually? Are a significant part of this actually through traffic? We’ll know very soon for sure once students settle down and realize going around on their cars are not the way to travel around the campus.
–
[Updates on this later]
Why do we keep widening roads?
I’m just going to share this article here. The article from The NY Times asks a question that has been bugging planners and engineers, particularly those who are in government and perhaps under the agencies like the DPWH, DOTr and NEDA. This also applies to planners, engineers and those from other disciplines involved in transportation infrastructure development and particularly roads or highways.
–
Traffic and air quality
Along one of my commuting routes, I couldn’t help but take a photo of what lied ahead as our vehicle was crawling along Marcos Highway in Antipolo. The following photo pretty much captures the relationship between transportation and the environment; the latter in terms of air quality and the former in the form of our congested roads.
Smoggy Metro Manila in the horizon as vehicles are crawl along Marcos Highway towards Masinag Junction
With traffic practically back or even worse than pre-pandemic levels, one cannot help but think about what could have been if government planned and executed during the time of the lockdowns in preparation for the eventual return to workplaces and schools by most people. The peak of the pandemic when total lockdowns were implemented was supposed to provide the opportunity to make the drastic changes required of transportation. You cannot find a better time for a reboot and yet here we are and again struggling with our daily commutes. We can just hope that other cities and municipalities will not go the way of Metro Manila.
–
The return of carmaggedon and the illusion of low vehicle ownership
Traffic seems to be back to pre-pandemic levels in the Metro Manila and its adjacent provinces. You can experience this along major roads like Commonwealth Avenue, C-5 and yes, EDSA. The number of vehicles on the roads including motorcycles defy what is supposed to be low motor vehicle ownership in Metro Manila (as claimed by DOTr and JICA in the MUCEP report and echoed by groups who cite the report as if it is flawless).
Intense traffic congestion along C5/Katipunan Avenue. The photo shows traffic on the C5/Katipunan flyover’s northbound side and towards the direction of Ateneo, Miriam and UP Diliman.
The reality appears to be that more households actually own motor vehicles and the inefficiencies and unattractiveness of public transport continues to convince people to take private transportation, including motorcycles, over public transport options. The inconvenient truth according to one senior transport expert is that while cycling has gained ground, the numbers are minuscule compared with those taking either private or public motorized transport. Yes, carmaggedon is back and looks here to stay for a while longer until the so-called game changers like the MM subway and Line 7 are operational. Will they change the commuting behavior or are these too late in as far as solutions are concerned?
–
On reducing driving and its inherent risks
Ever since the automobile was invented and eventually mass-produced, there has been an increasing risk associated with motor vehicle traffic. Laws, policies and regulations have also been influenced to favor the car rather than people. And so we now have what is termed as a car-oriented and dependent transportation system that seems so difficult to undo as most people appear to be enamored by the car. Owning a car (or even a motorcycle if you want to extend this idea of individual ownership) remains an aspiration to a lot of people.
Here is a link to the compact version of a comprehensive report by Todd Litman that presents and argues for a new paradigm where driving is considered a risk factor. There are data and a table comparing old and new traffic paradigms to help us understand the situation and what needs to be redefined or re-framed in order to achieve our safety targets or vision.
Litman, T. (October 20, 2022) “Driving as a Risk Factor: A New Paradigm,” Planetizen, https://www.planetizen.com/blogs/119287-driving-risk-factor-new-paradigm?utm_source=newswire&utm_medium=email&utm_campaign=news-10202022&mc_cid=beacdc2a04&mc_eid=9ccfe464b1 [Last accessed: 10/28/2022]
To quote from the article:
“Safer vehicles, roads, and driving may reduce crashes but achieve few other goals, and sometimes contradict them. Transportation demand management and smart growth policies increase safety in addition to helping to achieve other planning goals, and so can be considered win-win solutions.
More comprehensive safety analysis tends to support social equity goals. Many conventional safety strategies, such as larger vehicles with more passenger protection, and wider roads with fewer intersections, tend to increase walking and bicycling risks. In contrast, lower traffic speeds, TDM, and Smart Growth tend to improve safety, mobility, and accessibility for people who cannot, should not, or prefer not to drive.”
The key takeaway here should be that people should have the option of not driving at all in order to reduce the risks associated with driving as well as reduce congestion. A more comprehensive
–
On floods, transport and traffic, again
It’s that time of year again when the heavy rains lead to flash floods along many roads. I took the following photo as we slowly progressed towards Cainta Junction early this week. The Felix Avenue approach was flooded after more than an hour of heavy rains fell upon Cainta and neighboring towns. We learned later that the rains fell on a larger area as EDSA and other major road in Metro Manila also experience flash floods. These cause traffic to slow down if not outright stoppage. Many commuters can get stranded when PUVs are not able to run due to the floods. Deeper waters mean light vehicles including motorcycles and bicycles cannot proceed along certain roads, further exacerbating the traffic situation.
Motorcyclists emerge from their shelters to travel along flooded roads. A common sight when there are downpours are motorcyclists huddling under overpasses, bridges, or whatever shelter may be available to them. Many bring rain gear but opt to just stop and wait it out until the rain stops.
A cyclist braves the floods – while pedestrians will likely stop and wait it out for the rains to stop or for the floods to subside, cyclist might just pedal on. They just have to be more careful as potholes and other dangers may be hidden by the floodwaters.
Cainta Junction has been submerged by so many floods over so many years. Even with the new drainage constructed under and along Ortigas Avenue Extension, Felix Avenue and Bonifacio Avenue, it seems their capacities are not enough to handle the rainwaters. That or perhaps their intakes need to be redesigned to more efficiently take on the heavy rains and the resulting runoff.
–
Suffering and salvation for transport and traffic
I shared the following photo on social media with the label “Kalbaryo at Kaligtasan”:
Cyclist pedaling ahead of cars queueing along the C5 ramp towards BGC
The label or title has double meaning. Conspicuous in the photo is the image of the Crucifixion atop what is a small shrine along Circumferential Road 5 across and facing SM Aura. The image appears to be a reminder or symbol of suffering but with the superimposed image of traffic congestion, alludes to the suffering endured by motorists on a daily basis. The “kaligtasan” or salvation part of the photo is in the form of the cyclist or the bicycle (I really have to explain that, right?) that offers an alternative or even hope for those who seek it. One thing the pandemic has taught us is that active transport in the form of walking or cycling is part of the solution to the transport problems we are experiencing. Public transport, of course, is touted as an ultimate solution but the reforms and infrastructure required are and will take time to implement, and these are already encountering problems leading to further delays or ineffectiveness.
–
Caught (up) in traffic 