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Tag Archives: road safety
Shared lanes in Baguio City – Loakan Road
I have several drafts of articles about our recent travel to Baguio City. Those include write-ups about roads to/from and in Baguio City. Before I post about Kennon Road and Marcos Highway, I want to share some examples of shared lanes I was able to take photos of while going around the city. The following photos were taken along Loakan Road near Camp John Hay. It is the same road that takes you Baguio’s airport.
Note the use of the international standard for bicycle pavement marking. This is different from the rather odd bicycle marking in the DPWH guidelines that looks like a person on a treadmill (among other interpretations).
The signs are also not standard and somewhat small as you can probably see in the photos.
Chevron signs for the curve
Another example of a curve section
There are actually two types of signs installed along the road – both state lane sharing but with the other directing bicycles to keep right.
Two signs alternated along Loakan road. This one directs bicycles to keep right.
Signs and pavement markings are closely spaced. Perhaps the intervals are less than 5 meters for the pavement markings?
Section showing pavement markings for shared lanes
Pedestrian crossing and fenced sidewalks
While shared rights of way (sharrows) or shared lanes is not preferred where there is space for bikes, these can be implemented for 2-lane roads with adequate lane widths such as Loakan Road. It is clear from the photos that there is ample if not generous space for cyclists and motorists to share a single lane. The premise for safety here is that motorists will not be hogging the road space, being mindful of cyclists, and will move at safe speeds.
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On the fatal Katipunan road crash
The vehicles involved in a recent road crash that killed at least 4 people are still there and parked under the Aurora Flyover. A truck apparently lost its brakes and control and the driver ended up plowing into other motor vehicles, likely trying to gain some control in order to stop the truck. It was reported in news articles that there were 4 immediate fatalities and many suffered serious injuries. We probably won’t know the final fatality count unless someone reports on those hospitalized for injuries.
The crash highlighted again the need for vehicles, especially trucks, to be roadworthy. This time of year, most of these trucks run busy schedules with the logistics requirements. But maintenance is just one part of the problem here as the truck was reported to be speeding. So driver behavior is also a factor and apparently there was no monitoring (having those CCTVs don’t count if they are only used in a passive manner such as for evidence after a road crash had already occurred) or enforcement versus speeding for these large vehicles. Also, was the truck overloaded? This practice may also lead to the deterioration of the truck’s brakes and the vehicle’s mass contributes to the severity of the crash including the damage to other vehicles. The MMDA and LGUs have their work cut out for them to address these road safety concerns.
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Are transportation issues election issues in the Philippines?
Are transportation issues in the Philippines? Or are these issues at the local level? Here is an article about how transportation issues were brought to light and were actual topics in the ballot in Los Angele, California in the US:
Tu, M. (November 25, 2024 ) “Bike, Bus and Pedestrian Improvements Won the Vote in L.A. How Did Advocates Pull It Off? “ Next City, https://nextcity.org/urbanist-news/bike-bus-pedestrian-improvements-healthy-streets-los-angeles-ballot?utm_source=Next+City+Newsletter&utm_campaign=532838ef65-DailyNL_2024_11_18_COPY_01&utm_medium=email&utm_term=0_fcee5bf7a0-532838ef65-44383929 [Last accessed: 11/26/2024]
The three lessons in the article are:
- Build a coalition – “In the lead-up to the election in March, Streets For All successfully secured endorsements from unions, climate organizations and business groups that saw the vision for safer streets.”
- Safety wins – “We could make climate arguments, we could make equity arguments, but the thing that felt the most bulletproof to us and the most empathetic to the general Angeleno was just road safety,”
- Keep it simple – “…simple messages were the most effective. Vredevoogd fought for one billboard on Vermont Avenue that read “In 2022, more pedestrians died on Vermont Avenue than in the state of Vermont.”
Los Angeles or LA as many people fondly call the city is well known for being car-centric (as opposed to San Francisco to the north, which is more transit-oriented). Perhaps we can learn from this experience though I know there are already groups and coalitions lobbying for better transportation in the Philippines. Are they successful and to what extent are they succeeding? Granted there are different situations and conditions, even modalities, to engage politicians, there are also so-called party list groups claiming to represent the transport sector but none appear to be really standing up for issues like improving public transport or road safety. And so the challenge is still there for people to make transportation issues election issues in the country.
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On bike lanes contributing to safer roads
Do bike lanes make roads safer? There are obviously mixed reaction to this question especially if you look as social media. If we are level headed about this topic and look at the evidence out there, the answer is yes. But there can be caveats as we try to contextualize in the local setting. The formal studies so far are in countries where the drivers arguably more disciplined than ours here in the Philippines. Driver behavior, after all, is a major factor for road traffic safety. Here is a good article for reference in the discussions and arguments for bike lanes:
Tu, Maylin (November 5, 2024) “How Bike Lanes Slow Drivers and Save Lives,” Next City, https://nextcity.org/urbanist-news/how-bike-lanes-slow-drivers-and-save-lives [Last accessed: 11/10/2024]
To quote from the article:
“Bike lanes with physical delineators (cones or bollards) were more effective than paint-only lanes at calming traffic, echoing a popular mantra for bike activists: “Paint is not protection.” (The lanes were not protected, however, because drivers could drive over the delineators.) For vehicles turning right, top speeds were reduced by 28% and average speeds by 21%. Paint-only bike lanes slowed driver speeds by up to 14% and drivers going straight slowed down by up to 8%…
The study adds that pop-up bike lanes are a cost-effective solution for studying the effects of more permanent solutions — after all, you could just borrow the traffic cones. A city could quickly implement pop-up or temporary infrastructure. Then, armed with data and community feedback, they could invest in making the changes permanent.”
The article also points to a technical paper or scientific article on the traffic calming effect of bike lanes. Here is the link to the article published in the Journal of Urban Mobility: https://doi.org/10.1016/j.urbmob.2024.100071
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On the need for helmet laws and their implementation to reduce fatal road crashes involving motorcycles
I found this article reporting on findings of their study on helmet laws and their impacts on road safety:
Insurance Institute for Highway Safety (October 20, 2024) Lax helmet laws have killed more than 20,000 motorcyclists, study shows, https://www.iihs.org/news/detail/lax-helmet-laws-have-killed-more-than-20-000-motorcyclists-study-shows [Last accessed: 10/23/2024]
To quote from the article:
“Wearing a helmet is one of the biggest things riders can do to protect themselves from death and traumatic brain injury,” said Eric Teoh, IIHS director of statistical services and the author of the paper. “We understand that requiring helmets for all riders everywhere would be unpopular with some motorcyclists, but this could save hundreds of lives each year. Those aren’t just numbers. They’re friends, parents and children.”
There’s a link to the study report in the article for those who want to have a copy of the report.
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Sharing the road with persons with disabilities
The wife took this photo as we were turning at the roundabout at Tikling Junction in Taytay, Rizal. I just wanted to share this here for everyone’s awareness that there are those of us traveling who have certain disabilities that may not be so obvious. We probably see people on wheelchairs or special vehicles like those you’d find along Cainta roads especially near or in the vicinity of Tahanang Walang Hagdanan. And then there are those with PWD stickers on their motor vehicles. But are we aware and sensitive to the needs of others like this deaf cyclist? There should be policies to ensure their safety as they should be able to travel for whatever purpose they may have similar to our senior citizens and children who are among the most vulnerable road users. And drivers and riders should have the training and the empathy to share the road with them.
Deaf rider along Tikling Junction, Taytay, Rizal – not all would probably have a vest like this and motorists likely would be oblivious to their situation. There will also be pedestrians with similar circumstances who have natural disabilities. Irresponsible would those who are “deafened” by their gadgets like those wearing earphones or headphones while riding or walking. –
On transportation and global health – article share
I was supposed to write about the keynote lecture delivered during the 30th Annual Conference of the Transportation Science Society of the Philippines (TSSP). I am sharing instead an article written by Dr. Renzo Guinto who is an Associate Professor at the SingHealth Duke-NUS Global Health Institute based at the National University of Singapore.
Here is the link to his article on the Philippine Daily Inquirer: Health at the center of transport and mobility
I will not quote from the article and leave it to my readers to read and appreciate the articles content.
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Foggy roads – Part 2
This is supposed to be a follow-up to the post on foggy roads in Tagaytay last month. Unfortunately, I could other things came in the way of finishing this Part 2. Intersections can be quite dangerous if all approaching one have limited visibility. Add to that the flaws in intersection geometry that may contribute to it being risky to travelers. Following is an example along the Tagaytay-Calamba Road with an intersection with Belleview Drive, which is the main access road to Tagaytay Highlands.
The approach from Tagaytay features a curve. I didn’t notice any streetlights along the road so I can imagine it must be poorly lit at night. What more if there is a thick fog in the area?
The bike lane is a product of the government’s efforts to come up with a bike lane network along national roads during the pandemic. This is actually the shoulder painted to become a bike lane. This is the view of the intersection approach if you’re coming from Tagaytay. The leg to the right with the people with umbrellas is Belleview Drive and towards Tagaytay Highlands. You can easily miss this if you were not familiar with the area and cruising along the highway. Note the thick fog obscuring your vision of the intersection. The curvature to the left also adds to the complex situation.
This is a closer look at the highway approach from Tagaytay taken a few minutes after I took the first photo in the article. Note the fog quickly setting in and the limited visibility. The motorcycle moving away from us would disappear into the fog. This is during the daytime and supposedly in broad daylight. Vehicles would need to turn on their lights so others may see them on the road.
The sign along Belleview Drive states the obvious. There should be more signs like this located strategically along the Tagaytay – Calamba Road and others usually cloaked in the fog we experienced in Tagaytay recently.I assume there would be similar situations elsewhere including in Baguio City. We also experienced fog (not smog) in Antipolo but these were quick to dissipate unlike the ones in Tagaytay and Baguio.
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Technical sessions at the TSSP 2024 Conference
I am sharing here the latest draft of the technical sessions for the 30th Annual Conference of the Transportation Science Society of the Philippines (TSSP). The conference will be held in Iloilo City this coming September 13, 2024.
I will share the draft program for the morning plenary session in the next post.
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Foggy roads in Tagaytay – Part 1
It’s been a while since the last time I was in Tagaytay. We used to go there at least once a month. Eventually, we grew tired of the traffic and the city becoming quite crowded. Of course, our schedules also became more busy so the drives for a weekend getaway turned into trips for music lessons (for our daughter) and meet-ups with friends. It was a welcome return last July when I had to go to Tagaytay Highlands for a meeting and then join up with our college for a workshop on the other end of the city. Here are some photos of the foggy roads that reminded me of the Tagaytay of old.
More photos of the foggy roads in the next post!
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Caught (up) in traffic 