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TSSP 2017 Conference

The Transportation Science Society of the Philippines (TSSP) holds its 24th Annual Conference tomorrow, July 21, 2017. It will be held at the National Center for Transportation Studies at the University of the Philippines Diliman, Quezon City. More than a hundred participants are expected to attend this 1-day affair.

The final program for the conference may be found in the following link:

http://ncts.upd.edu.ph/tssp/index.php/2017/07/17/tssp-conference-program/

The theme for this year’s conference is “Improving Quality of Life in Urban and Rural Areas Through Inclusive Transportation.” This is also the theme for the panel discussion in the morning. The afternoon will feature four parallel technical sessions where 18 papers will be presented.

The keynote lecture will be delivered at the start of the conference by Prof. Tetsuo Yai of the Tokyo Institute of Technology, who is also the current President of the Eastern Asia Society for Transportation Studies (EASTS) under whose umbrella the TSSP is part of. TSSP is a founding member of EASTS and actually preceded EASTS by a year.

More major traffic generators along Ortigas Ave. Extension?

There’s another mall being constructed along the westbound side of Ortigas Avenue Extension just before the Lucky Gold Plaza and across from the One Oasis residential enclave. That area is already very congested as will be attested to by the thousands who pass this way especially during the morning rush. Here’s a photo of the mall that is currently under construction as seen from the bridge crossing the Manggahan Floodway. The steel frame on the left and behind the pedestrian bridge is the mall’s.

That’s another mall being built across the Bali Oasis near the Manggahan Floodway

Among the future major traffic generators that will likely make traffic congestion along Ortigas Avenue worse are the following:

  • Residential development across Countryside subdivision
  • Town center development near Valley Golf

Commuters using this corridor will likely find traffic worsen (could it really get worse than what it is now?) and traffic schemes by the LGUs along the corridor (i.e., Pasig, Cainta and Taytay) will not be enough to alleviate traffic over the medium to long term.  Only a dedicated mass transit line can provide significant improvements for travel along this corridor.

I am still wondering about the mass transit solution for this corridor. There are arguably more people traveling along Ortigas Avenue compared to Marcos Highway that already has Line 2 under construction. I’m sure if you asked people when a mass transit line’s needed along Ortigas, they will reply “years ago”. Being one who has traveled along this corridor since the 1970s (I was a resident of Cainta and then of Antipolo), I can say that traffic indeed has worsened over the last 3 decades. Travel demand management (TDM) measures such as number coding and transport systems management (TSM) schemes such as Pasig’s one-way scheme will not be enough to address the growth along the corridor as they were and are not enough in the first place.

Public transport’s importance to a city

I found an “old” article on public transportation and its importance to cities:

Public Transport is Worth Way More to a City Than you Might Think, [by Eric Jaffe in http://www.citylab.com, August 14, 2013]

While much attention has been on walking and cycling, which are essential modes of transport, I believe public transport has an even much more value especially given the land use in many cities. This is particularly true in the Philippines where land use planning is basically a term since implementation is generally weak. This is very much evident in the case of residential development and the limited choices for transport. Many people, for example, reside in the periphery of Metro Manila and its surrounding areas. They often commute over long distances and incur long travel times due to congestion roads. Mass transit infrastructure could have made commutes faster, saving precious time that translates into economic value.

Back to school – concerns about congestion and safety

Many roads again are expected to become more congested as school resumes in most parts of the country especially in cities. But while congestion is usually the top issue along roads near many schools, one concern that usually takes a back seat to congestion is safety. Many public schools in the provinces are located along national highways. Many if not most of their students walk to and from school, usually on the carriageway when the shoulders are too rough, dusty or muddy. This situation for students increase the likelihood of their being hit by vehicles using the road. The risk increases because of their exposure to the dangers posed by motor vehicles. Following are a couple of photos showing typical cases at public schools along national roads. Both are in Antipolo City.

Typical at-grade pedestrian crossing in front of a school. Students in most public schools often commute by walking or taking public transport like jeepneys or tricycles.

Despite this pedestrian overpass across a public school along Sumulong Highway, most students still prefer to cross on the road rather than go up and down the overpass.

Oftentimes, the seemingly obvious solution of constructing overpasses for safer crossings for students does not pan out as planned or intended. There are many underutilized pedestrian bridges since the natural way is still to cross at-grade. Then there is the issue of providing them safer walking paths or walkways. In both photos above, the sidewalks are only token (“puwede na iyan”) and insufficient for the pedestrian traffic supposed to use them. We need to plan, design and provide such facilities for our pedestrians, especially children, who are marginalized compared to those who have their own vehicles for travel.

NAIA Expressway – T3 to T2/T1

Last Friday was our first time to use the NAIA Expressway. This was one of the major projects under the last administration and under the Public-Private Partnership (PPP) program and became operational last year after being delayed (It was not operational during the APEC summit in 2015.) for some time. I also commented on the need for NAIA X in one post before as I preferred to have a transit system instead. NAIA X is basically and mostly beneficial to cars and not necessarily for public transport. It also practically limits if not eliminates the possibility of having elevated transit (e.g., monorail or AGT) to connect the 4 terminals among them as well as to areas outside the airport zone (BGC, Makati, etc.).

I thought this post would be a useful one for travelers especially those coming in and out of the airports at this time of the year. A lot of people are departing or arriving at the Ninoy Aquino International Airport (NAIA), which is a main gateway to Metro Manila and adjacent regions. It can get congested along the roads between the four terminals of the airport and since there is not internal transport system linking them, travelers would need to travel along public roads. It cost 45 pesos (less than 1 USD) for the stretch from Terminal 3 to Terminal 2 (same if you’re headed for Terminal 1), and I thought it was well worth it considering it can really be quite congested between the 4 terminals. That congestion has already victimized a lot of people before with many missing their flights. But then perhaps one major cause of that congestion was the construction of the NAIA Expressway?

Entry ramp across from Terminal 3 and before the Sta. Clara church at Newport City

Toll plaza where travelers pay upon entry to the tollway

Just before the toll plaza where most booths are for mixed ETC/cash transactions

Upon exiting the toll plaza, travelers have to deal with multiple lanes merging into two

Two-lane section with neither shoulders nor “elbow room”

  Directional sign providing guidance especially for vehicles headed to Terminals 1 &2

Directional signs for vehicles bound for Cavite and Macapagal Blvd (left) and Terminals 1 or 2 (right)

The tollway section goes underneath the section headed towards Macapagal Boulevard and the Coastal Road

The lane from Terminal 3 merges with another from the Coastal Road

Signs showing which side to stay along towards either Terminal 2 or 1

Fork in the road – the tollway branches our to either Terminal 2 or Terminal 1

Off ramp towards Terminal 2

Next: Terminal 2 to Terminal 3

Traffic management in Tagaytay?

My recent trip to Tagaytay made me recall why I no longer like the city as much as before when we were frequent visitors for rest and recreation. Two things come to mind whenever we plan a trip to Tagaytay, one is where to stay and the other is when to go. The latter question is usually a no-brainer as we opted to go to Tagaytay on weekdays rather than the weekends. There are much less people during the weekdays and you can still enjoy the city even with one having to deal with the worsening traffic conditions brought about by the intense development along the national highways. The former question is easily answered, too, since there are many good hotels (including bed & breakfast places) in the city.

Traffic though has worsened in this city that probably has tourism as its top industry. It has attracted a lot of developers who seem to have gobbled up a lot of land for what has become intense development. Surely they were targeting a market comprised of people wanting to own property in Tagaytay. The high rise condominiums address the demand for a view of Taal Lake and Volcano. The commercial developments are supposed to cater to the needs (shopping?) of tourists. The city seems to have neglected the fact that its transportation system’s carrying capacity (never mind for this article the capacities for other critical resources like water) cannot handle the trip generation attributed to these developments. And so its transport problems, again basically rooted on trip generation, are exacerbated by limited capabilities for traffic management. [The capacity seems to be there given all the staff manning the Tagaytay rotunda.]

A colleague opined that perhaps traffic management here is limited, too, by the options Tagaytay has in terms of management measures. You basically have a major intersection, a rotunda, where practically much of traffic converges. These include traffic along the Tagaytay-Nasugbu Road, which includes a lot of vehicles coming from or going to the Sta. Rosa-Tagaytay Road. And there are vehicles taking the Aguinaldo Highway. Traffic personnel seem helpless as they attempt to manage traffic movements. Their approach though is haphazard and only results in very long queues extending outward along all the intersection legs.

img_4117Traffic jam against the backdrop of a gigantic tarp with greetings from the ruling political dynasty in the city

img_4118The Tagaytay – Nasugbu Highway is terribly congested due primarily to the Ayala mall. Not seen in the photo is the barrier that stretches from the rotonda to beyond Lourdes Church that forces all traffic from the west head to the rotonda to make a turn.

img_4119Vehicles coming in from Aguinaldo Highway are backed up. There is also a new mall under construction and opening soon that is too close to this major junction in Tagaytay.

I wonder if the major trip generators (i.e., malls and high density residential developments) were required to do impact studies before the projects were approved for implementation. There’s really not so much in terms of traffic circulation or transportation improvements that can be undertaken given the linear form of the city and the limited road network available for planners. I am curious too see for myself what recommendations were made by these studies in order to alleviate the detrimental impacts they now have on transportation in Tagaytay.

Responding to the transport impacts of road crashes

Last March 9, traffic was terrible along Marcos Highway and roads connecting to it including Imelda Avenue and Sumulong Highway due to a truck that slammed into the scaffolding of the Line 2  Extension across the Sta. Lucia Mall, and barely missing the newly constructed column supporting the girders and elevated tracks of Line 2.

[Photo not mine but sent by an officemate who was glad to have taken his motorcycle that day instead of commuting by car.]

Following are comments I captured from Waze as I tried to get information about the traffic situation:

It is very clear from travelers’ comments that most were frustrated and many were angry about what seemed to be a very slow response from authorities in clearing the crash site and getting traffic to move faster. I myself wondered how a crash like this with its impacts manifesting in severe congestion along major roads was not dealt with as urgently as possible by so many entities that were not without capacity to act decisively. The front liner should have been the Metropolitan Manila Development Authority (MMDA) and there were at least four local government units directly affected by the congestion: Pasig, Marikina, Cainta and Antipolo. Surely, these LGUs could have done more if the MMDA couldn’t, in order to resolve the problem? If the availability of heavy equipment was an issue, weren’t there available equipment from Line 2 contractor, DMCI, or perhaps from the construction sites nearby (Ayala is constructing a huge mall near the area.)? Surely, they could lend a payloader or mobile crane that can remove the truck or at least help unblock the area?

I finally decided to turn back and work from home instead that day. Later, I learned that authorities had to stop traffic along Marcos Highway around 11:00 AM in order to tow the truck and clear the area for traffic to normalize. I hope this serves as a lesson in coordination among government entities and that future incidents like this will not results in a “carmaggedon” like Friday’s congestion. One thing that also became obvious is that travelers passing the area are all dependent on road-based transport and the primary reason why a lot of people were affected by the crash. The expanded operations of the Line 2, whenever that will be, will surely change transport in these areas and for the better.