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What the DPWH says about the installation of ads including those masquerading as signs

So what does the DPWH say about signs and their installation? The DPWH in their Highway Safety Design Standards (Part 2: Road Signs and Pavement Markings Manual) states the following:

 

It’s plain and simple and yet we find a proliferation of ads masquerading as signs and entities such as the MMDA and LGUs not properly (or strictly) implementing the provisions of the DPWH manual. It is also sad to see practitioners actively trying (and succeeding) to circumvent this provision in the DPWH manual.

On unnecessary signages

Most of us who use roads whether as private motorists, public transport users, cyclists or pedestrians would notice a lot of signs along our roads. In fact, there seems to be too many signs along our roads including ads and information signs for commercial establishments. Electronic screens can be particularly distracting to drivers not just for their content but due to their brightness that can affect the eyesights.

However, there are also ads that are masquerading as traffic signs. These are designed as standard traffic signs providing directions to travellers using materials that are typically prescribed for signs produced and installed by the DPWH and LGUs according to the reference manuals.

Ads and signs along Katipunan Road – the ads are obvious for their commercial purpose. The sign is actually a promotion for a commercial development that is a bit far from this area.

Here is another sign near the northbound approach to Masinag Junction along Sumulong Highway. The mall chain has a branch near the junction along Marcos Highway but the sign directs you to another along Ortigas Avenue Extension.

I believe the DPWH, MMDA and LGUs should be stricter about road signs. These add to the visual noise that is already present with all the ads (especially electronic ones) along our roads. These, too, have costs for their sponsors and we suspect that these are part of the recommendations made by traffic consultants who also have connections with the suppliers of these signs. If true, then these consultants are making the profession look bad through these questionable recommendations.

On the Pasig HOV traffic experiment

Someone shared a post about a traffic scheme they will be implementing along Julia Vargas Avenue in Pasig City. The proposal is for the avenue to have a high occupancy vehicle (HOV) lane where vehicles with 4 or more occupants are to take one lane and all other vehicles the other. I am not entirely sure about the objective other than to promote high occupancies for vehicles. However, it would be nice to see how travellers will be behaving (e.g., complying) and how Pasig (with MMDA?) will be enforcing this scheme.

This is what a segment of Julia Vargas currently looks like with 2 wide lanes designated for motor vehicles (separated by the solid yellow line) and one narrow lane for cyclists (adjacent to the shoulder):

 

The intent is good but as a major link the scheme can be quite confusing especially for those who are not necessarily frequent users of this road. I assumed the yellow line was painted by the DPWH but it seems it was by Pasig. Perhaps they should have removed the old markings? Or maybe better if they rationalised the carriageway width to accommodate 3 lanes for motor vehicles and 1 wider lane for bicycles? From the photo above, it appears to me that it is possible to have 2 narrow lanes for general traffic and one wider lane for HOVs (in this case defined as having 4 or more occupants) and public utility vehicles. This configuration maximises the capacity of the road while having a the “best” lanes allocated for HOVs and bicycles.

I wish them success on this social experiment. Perhaps there can be valuable learnings from this including the need for connectivity to other links as well.

On a proposal to redesign bus stops and signs in Metro Manila

Here’s another quick post but it is something that should be picked up by government agencies particularly the Metro Manila Development Authority (MMDA). The following link is from Sakay.ph, which conducted a study on their own and came up with this:

A Redesign of Bus Stops and Signage in Metro Manila

The idea is not at all a new one considering you will see such appropriate stop designs and signs abroad. These are good designs that make a lot of sense (See the visuals in the article for you to be convinced). Only, the MMDA and other agencies including local government units are notoriously stubborn when it comes to innovative ideas that challenge the templates that they are used to. Perhaps the Land Transportation Franchising and Regulatory Board (LTFRB) and the Department of Public Works and Highways (DPWH) can also take a look at these ideas considering public transport is regulated by LTFRB and the agency can take a progressive stance in ruling for more uniform bus body designs. Meanwhile, the DPWH is in-charge of most road signs along national roads like EDSA and should also be proactive in the design of signage while also keeping in mind the international standards that we need to conform with. As for the buses themselves, the recommendations underline the need to streamline (read: reduce) the number of buses and players and the rationalization (read: simplify) routes in Metro Manila. Maybe they can start doing the livery for the P2P buses to show how the concept works?

Arches in La Union and Ilocos Sur

Road travelers are welcomed by arches found at the boundaries of cities and municipalities. These are commonly seen along national roads and often reflect the character, history or product for which the city is known for. The town of Paniqui, Tarlac has a bat featured in its arch while Castillejos, Zambales includes a castle. I stumbled into a lot of old photos recently. Well, probably not so old considering they were taken in 2004 during the time we were implementing nationwide surveys for passenger and freight flow. As our group was assigned to do surveys along McArthur Highway from Tarlac to Ilocos Sur, I frequently took photos using the old Pentax camera I bought during my first visit to Japan in 1996. In 2004, digital cameras were still quite expensive and so were cell phones with cameras. It was cheaper to buy film and have it developed and photos printed. In my case, I usually bought a lot of film when I traveled to Tokyo (it’s cheaper there) and I carried a few rolls whenever I went on trips. The prints I discovered were taken along the national road while we were traveling from La Union to Ilocos Sur. Many of the photos showed arches of towns that I took note of as we proceeded to Vigan. I think I may have missed some but checking the maps I believe I was able to catch most of the arches between Agoo, La Union and Santa, Ilocos Sur.

1-Agoo LUAgoo, La Union

2-Bauang LUBauang, La Union

3-Balaoan LU Balaoan, La Union

4-Bangar LUBangar, La Union

5-Sudipen LUSudipen, La Union

6-Sta Cruz ISSta. Cruz, Ilocos Sur

7-Sta Lucia IS Santa Lucia, Ilocos Sur

8-Candon IS Candon City, Ilocos Sur

9-Sta Maria IS Sta. Maria, Ilocos Sur

10-Narvacan IS Narvacan, Ilocos Sur

11-Santa IS Santa, Ilocos Sur

Ilocos Sur Welcome arch for the Province of Ilocos Sur from La Union

LUWelcome arch for the Province of La Union from Ilocos Sur

Sumulong Highway: Marikina to Masinag

Sumulong Highway stretches from its intersection with A. Tuazon Ave. and A. Bonifacio Ave. in Marikina City, Metro Manila to the intersection with the Taktak Road or M.L. Quezon Ave. in Antipolo City in the Province of Rizal. It serves both as an arterial (for Marikina and Antipolo) and a feeder (with respect to Marcos Highway).

The following photos show the stretch from Marikina to Masinag that shows typical conditions along the highway. These conditions are quite different from those along the stretch from Masinag to Taktak Road in upper Antipolo City.

Sumulong Highway has a total of 4 lanes (2 per direction) but a lack of pavement markings make it difficult to ascertain the center of the road and the space allocation for traffic. This makes travel less safe as motorists assume they are traveling along the correct space on the road.

The asphalt-surfaced road has no lane markings but has very good pavement conditions. There is also significant on-street parking as most establishments along the highway have no adequate off-street parking spaces. The section shown above is right in front of a sabungan or coliseum for cockfights.

There are pedestrian crossings though, near intersections and where there are schools along the highway.

Only the traffic lanes have asphalt overlay, the shoulders have the concrete surface exposed thereby distinguishing them from the traveled way.

The shoulders are used as parking spaces for establishments along the highway as shown in the photo. Such practices are also common along national highways around the country.

Even the barangay hall of Bgy. Mayamot utilizes road space for parking as shown in the left. The Mayamot Barangay Hall is see on the left in the photo. This effectively reduces road capacity leading to traffic slowing down at such sections.

Another pedestrian crossing, this time in front of a public school right after the barangay hall.

Some sections have sidewalks for people to walk along but these are also usually blocked or occupied by stuff from the establishments along the street.

Waiting shed along the highway. I could not say its typical because the more recent ones usually have names or initials of politicians on them. This shed is likely to be old and uses clay tiles for roofing.

There are also tricycles along the road due to the sidestreets and subdivision entrances connecting to the highway. Public utility tricycles are supposed to be prohibited from using national roads but are common in most provincial areas and CBDs where they are the main mode of transport. In this case, tricycles should be prohibited from using the highway as they are already competing with jeepneys, serving larger areas aside from what should be individual subdivisions or residential districts.

There are many auto repair and supply shops along this stretch of Sumulong Highway. Such shops typically have many customers who also park along the highway, often occupying road space and causing congestion.

Approaching the Masinag junction, which is the intersection of Marcos and Sumulong Highways, one sees more commercial establishments on either side, mostly small stores or shops. At the junction is the Masinag Wet Market, which is now in decline after major commercial developments have been constructed in the area including the most recent SM City Masinag.

Steel barriers placed along the center of the highway to discourage jaywalking – some barriers have been moved by pedestrians to create space for illegal (and risky) crossings such as what is seen just downstream in the middle of the photo (notice the person with the red umbrella?).

Barriers forcing all traffic to turn right to Marcos Highway – seen across is the approach of Sumulong Highway from Antipolo

Portions of this section of Sumulong Highway are prone to flooding including the intersection with V.V. Soliven Avenue, which leads to SSS Village and other subdivisions. The more recent floodings were due to the heavy monsoon rains from a couple of weeks ago that effectively isolated residential areas in Marikina and Antipolo as vehicles could not exit the subdivisions to major roads like Sumulong and Marcos Highways. It’s quite interesting to note that the drainage systems along these roads including Sumulong have not been upgraded to be able to accommodate run-off from what is turning to be heavier rains due to climate change. Thus, it may be expected that the same sections will be flooded should there be heavy rains particularly due to  typhoons and other major weather systems affecting Metro Manila and its environs.

Circumferential Road-4: R-10 to Monumento

Circumferential Road 4 or C-4 is perhaps the busiest among the major arterials of Metro Manila. It is usually associated with its longest segment named Epifanio De los Santos Avenue or EDSA, which stretches from the SM Mall of Asia in Pasay City to Monumento in Caloocan City. There are two other segments of C-4: C-4 Road (R-10 to Letre/Samson Road), Letre Road (Malabon City Hall to Samson Road), and Samson Road (Letre/C-4 to Monumento). All in all, the road cuts across eight cities in Metro Manila: Navotas, Malabon, Caloocan, Quezon City, Mandaluyong, Pasig, Makati and Pasay.

After turning from R-10, one is greeted with a 4-lane road that at the time didn’t have pavement markings to distinguish the lanes.

After covering some distance, pavement markings appear before reaching the bridge that connected the Navotas part of C-4 with Malabon.

The bridge spans the Navotas-Malabon River, which goes around this point and meanders back to Malabon and Caloocan.

Between the first bridge and the next along the way to Monumento, travelers have a view of the section of Navotas-Malabon River meander on the right side. Garbage floating on the river are quite noticeable but not as many as in the past.

The 4-lane undivided road eventually becomes a divided road with a median island separating opposing flows of traffic.

Pedestrian overpass with directional signs before the intersection with Dagat-dagatan Avenue.

This is supposed to be a 4-lane section but it seems the roadside friction, driver behavior and the lack of pavement/lane markings contribute to the perception of limited space along C-4. Pedestrian sidewalks are also used as parking space by jeepneys and trucks as shown in the photo.

Roadworks at the approach to the intersection with A. Mabini/M.H. Del Pilar from where C-4 is known as Samson Road.

Intersection with Torres Bugallon – jeepneys crowd at the intersection and this often leads to congestion. Pedestrians cross anywhere and there are also pedicabs (non-motorized three-wheelers) roaming around that also contribute to the chaotic traffic.

Roadworks along C-4 – also shown in the photo are shanties of informal settlers along the PNR right of way, which crosses C-4 at this point.

Remnants of the PNR’s Main Line North with a station a few meters from C-4. This should have been part of the proposed Northrail line connecting Metro Manila to Clark, Pampanga.

Samson Road stretches along a very busy, much built-up district of Caloocan. Near Monumento, there are many big commercial centers including shopping malls around the rotonda known for a memorial for Andres Bonifacio, a national hero who led the revolution for independence from Spain in 1896.

Samson Road is obviously a national road but tricycles are allowed to operate here; just one of the traffic/transport policies that accommodate such paratransit modes along roads where they are inappropriate.

In order to address the vehicles counter-flowing or encroaching on the opposing traffic lanes and jaywalking problem, steel barriers were put up in the middle of the road. Overpasses like the one in the photo were constructed to enable people to cross the road. Notice the vehicles parked or standing along the road and on the sidewalks?

Approach to Monumento with the obelisk at the center island of the rotonda visible at the center of the photo. Also shown in the photo at the roadside is a traffic sign informing travelers that they are approaching a rotonda.

Barriers at U-turn slots

The MMDA has received a lot of flak from motorists and road safety experts regarding traffic schemes in Metro Manila  This is but natural and one can say that “it comes with the territory,” considering that the agency handles much of the traffic management in MM and a lot of criticisms are actually of the nitpicking kind. Some matters, however, while appearing at first to be minor are actually details that should not be missed particularly if the end result may mean a matter of life or death.

Details pertaining to the U-turn slots, for example, are often lost in the big picture approach of looking at the facilities as solutions to problems of congestion. In striving for faster speeds, the case for safety is often overlooked. In striving for continuous flow, the case for disciplined movement at intersections is discarded. And in imposing the scheme along roads not designed for it, the case for sound, safe design is sacrificed. The latter is demonstrated in the case of barriers used to delineate the U-turns, allocating space for turning vehicles while constricting that which is for others. For the barriers to be practically immovable, these were cast in concrete and painted to enhance visibility. In certain cases, reflectors were added to further increase visibility particularly at night-time. Previously, many barriers were made of plastic and filled with water for them to have weight. These eventually gave way to the more durable concrete barriers, although both were of the same shape and size and occupied significant space when laid out.

Recently, the MMDA installed plastic bollards at several U-turn slots, replacing the concrete barriers there. This was a welcome development that allowed the freeing up of space occupied by the massive concrete barriers. Moreover, while delineating the U-turns, the bollards will be more forgiving for motorists who could be involved in crashes involving these. Concrete barriers are not so forgiving and may cause a vehicle to overturn if not stop abruptly and highly likely to be causing serious injuries if not death.

Typical concrete barriers near the foot of the Katipunan flyover across Aurora Boulevard – these are what will greet motorists speeding through the flyover and has been the bane of many who have crashed into these barriers (overspeeding? drunk? sleepy?). The barriers eat-up a significant portion of the middle lane and requiring drivers to swerve to the right and along the path of other vehicles. Plastic bollards have been installed but the concrete barriers remain and still pose dangers to motorists.

Plastic bollards along Katipunan at the U-turn slot across from the Miriam College main gate – these are more forgiving in that it will cause damage to a vehicle but will not stop it on its tracks delivering potentially fatal injuries to occupants. A plastic jersey barrier can be seen at the end of the median island at the left side of the photo. Such were usually filled with water to increase their weights to avoid them from being displaced from their locations.

There are other alternatives that may be installed and not just for U-turns, but also for public transport bays, medians and other applications. Some bollards may be collapsible, recovering (standing right up) after being bumped or ran over by a vehicle. Perhaps the MMDA should look into such options and other details more often while also proactively seeking for suitable, not necessarily novel, solutions to our traffic problems.

Fine-tuning the motorcycle lanes

I tried following the motorcycle lanes along Commonwealth Avenue one weekend to see if the MMDA has been able to mark the designated lane (4th lane from the roadside) throughout the entire stretch of the highway. I was optimistic considering all the hype about the lanes but still crossed my fingers given past experiences on such schemes’ implementation in Metro Manila and other Philippine cities. I wasn’t happy with what I saw while traveling along Commonwealth, particularly at points where public utility vehicles stop to drop-off or pick-up passengers. In a previous post, I already explained that where buses, jeepneys and AUVs tend to congregate, they occupy several lanes and effectively block through traffic. Among the lanes occupied are the ones designated for motorcycles. In all my observations, traffic enforcers seem always helpless and inutile against errant motorists occupying the motorcycle lane and posing danger through their maneuvers.

Following are a few photos I took along Commonwealth to “survey” the motorcycle lanes.

Motorcycle lane along section past Toyota Commonwealth – note the “Motorsiklo” sign on the overpass indicating the lane designated for motorcycles

Motorcycle lane along section in vicinity of Diliman Prep School – the lane is identifiable by the alternating blue and white lines, as well as the sign (“Motorsiklo”) on the overpass. While motorcycles are required to use only this lane while traversing the highway, other vehicles like the taxi shown in the photo are allowed use of the lane. I believe this is something that should be discouraged as they create situations where there is a high probability of crashes occurring.

The lane disappears after the St. Peter church and there are no markings or signs that would help guide motorcyclists to stay on the lane and perhaps also guide other motorists as well against using the lane. Many motorists, especially private vehicles, seem to respect the “blue lane,” usually and consciously leaving this lane for motorcyclists. We need more of that respect and much of courtesy in our streets and highways!

Section past Sandiganbayan and approaching the Commonwealth and Fairview Markets – while some motorcycle riders can be observed as trying hard to follow the scheme, there are no markings to help guide them nor are there signs on the overpasses along the rest of the way. Perhaps the MMDA and the DPWH have not yet painted the markings or installed the signs along these sections? But then perhaps the implementation of the scheme is premature considering the lack of pertinent signs and markings?

A bit of mayhem along Commonwealth and Fairview Markets – buses and jeepneys are practically everywhere here and occupy around 4 lanes as they load/unload passengers at this very crowded area. Motorcycle riders understandably veer away from the outer lanes of Commonwealth

Section past the new rotonda along Commonwealth just before the overpass across the new Puregold branch – the highway was widened along this stretch and narrows to 3 lanes per direction after the overpass. There are no pavement markings yet for the newly added lanes and most of those for the previous lanes are already faded.

Junction of Commonwealth and Regalado – pavement markings are practically weathered and there are no indications of motorcycle lanes along these sections of Commonwealth

The formulation and implementation of motorcycle lanes along Commonwealth (and Macapagal Boulevard) are based on very good intentions (i.e., to reduce the incidence of road crashes involving motorcycles). However, the absence of pavement markings and signs to guide motorists and especially motorcyclists send the wrong signals in as far as enforcement is concerned. Add to this the serious matter of traffic management along PUV loading/unloading areas that is required to ensure that PUVs will not occupy motorcycle lanes and forcing riders to take to other lanes, thereby coming into conflict with private vehicle traveling along the inner lanes. These two issues clearly need to be addressed and fast so that the scheme can be effectively implemented throughout the entire length of Commonwealth Avenue.

The current situation pertaining to the implementation of motorcycle lanes in Metro Manila is perhaps another case where the agency implementing the scheme again “bit off more than it could chew.” As in the case of the 60 kph speed limit, effective enforcement throughout Commonwealth is limited by the availability and deployment of speed measurement equipment. As such, many vehicle still exceed 60 kph at sections where there obviously are no speed guns or radars. These situations and conditions are highly likely to lead ultimately to a ningas cogon outcome for such traffic management schemes.  Such is undesirable since motorists will only become jaded (if they are not yet at this point) about traffic management in Metro Manila and elsewhere. And yet there are already indications that, like the PUV lanes, the MMDA would eventually slack on the enforcement side after realizing it needs to employ and deploy much more trained/skilled enforcers to implement all these schemes at the same time.

Dim your lights

I took the photo below in Cebu during one visit in 2010. The signs were posted along the coastal highway in the South Road Properties (SRP). Our friend explained that the signs were supposed to have been posted there as a spiteful message by a former mayor of the city to a political rival whose entourage commonly used the highway going to the city. Apparently, the vehicles on the politician’s convoy have the habit of using their lights even during the day to announce their presence in traffic. It seems their headlights are always on high beam (i.e., bright), which can be distracting for opposing traffic even if there is a median island along the highway. I can also imagine that in the past, vehicles on the convoy would probably use sirens or wangwang.

Many Philippine roads, especially in the rural areas, do not have lighting or are poorly lit, and it would be a lucky night when the moonlight is sufficient to provide illumination. Thus, it is understandable if we use the high beam or bright mode of our headlights when we are driving along dark roads and if there are no traffic on the opposing lanes. However, I think it is a matter of road courtesy that we dim lights when we encounter other vehicles on the road at night. Maybe it’s okay if the opposing lanes are divided by a median (like the island with plants in the photo) or barrier such that the lights are dissipated somehow. But most Philippine highways are undivided and thus, bright lights may become a hazard for motorists and lead to road crashes. If only for this, then there is actually a sound basis for reminding drivers to dim their headlights, especially in the city where there is significant vehicular traffic.