More than just painted lines – good practice examples of bike lanes
I’m sharing this article on the best bike lanes in the United States:
Holbrook, A. (February 12, 2024) “The 5 Principles That Make America’s Best Bike Lanes: A Lot More Than Painted Lines,” Velo, https://velo.outsideonline.com/urban/urban-gear/five-principles-the-best-bike-lanes/ [Last accessed: 2/15/2024]
This is a follow-up on an article on the best new bike lanes or bikeways that I shared earlier. This article features an interview of the author of the previous article about what features distinguish these bike lanes over others that have been implemented. Definitely, bike lanes should be designed beyond the usually painted lines that offer little protection to cyclists.
Here are examples of bike lanes in the Philippines:
Painted bike lanes along Ortigas Avenue Extension, Cainta, Rizal
Protected bike lane along Katipunan Avenue (C-5), Quezon City
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Widening of Gen. Santos Avenue, Taguig City
This is a very late post. I saw this draft that I made more than 7 months ago when I passed by General Santos Avenue in Taguig en route to Laguna where I was to attend a nephew’s wedding. General Santos Avenue is the road connecting C6 with the South Luzon Expressway (SLEX).
Fence dividing traffic along either side of the road
The fence stretches along a significant length of the avenue, effectively preventing people from crossing the street anywhere.
Unfinished section (should be done by now) showing the original carriageway on the left. The new lanes due to the road widening project is on land acquired from the DOST lot on the right.
It becomes clear in this photo that the median of the widened road is actually where the walls of the DOST compound used to be. Note the dead end where DOST land has not been expropriated yet for the road widening project.
Either side of the road are DOST lands. The main compound is at right while the left is the MIRDC compound.
The experimental Automated Guideway Transit (AGT) is found at the MIRDC compound.
More on similar cases in future posts. Road widening projects are very popular with the DPWH, and the agency has been criticized for being somewhat lazy or applying a non-imaginative approach to solve traffic problems. The project is a good example of DPWH fulfilling its mandate. Never-mind that this is not a sustainable approach to addressing transport problems.
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What’s new at Zamboanga Airport?
We were back in Zamboanga last week to do some follow-up work on a project on road safety. We also paid a courtesy call to the new City Administrator to reiterate our commitment on helping the city address concerns about child road traffic injury prevention. Of course, I was able to take some new photos of places and food. Among the typical photos I take is of the airport.
Passengers arriving at the Zamboanga Airport
We were greeted by what looked like a new baggage carousel at airport
This actually looks like the old one transferred to this position. The new one is currently being set up where the old one was and will probably be operational very soon. That means the airport will be able to separately handle baggage from two arriving planes.
Colorful vintas on display at the arrival area just next to the baggage claim area
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Zamboanga’s first flyover
We passed by the construction site of Zamboanga City’s first flyover at the intersection of the Pan Philippine Highway (AH 26) and Veteran’s Avenue. I recall there was a lot of pressure from DPWH for the city to approve its construction. The previous mayor didn’t want to approve the project because the perception was that it was not required and there were other options to consider before a flyover was to be constructed. However, many people including the then congressman and now mayor probably thought the flyover would be the solution to the congestion experienced at the intersection. Add to that the perception that the flyover is also somewhat a symbol of progress.
We won’t know until its completion and the ‘normalization’ of traffic in the area to determine whether the flyover has ‘solved’ traffic congestion in the area. The problem with this approach to ‘solving traffic’ is that it is usually a short-lived alleviation of a symptom of the real problem, which is transportation. Zamboanga City has deferred rationalization of public transport routed despite analysis and plans pointing to a streamlined and optimized transportation system if this was pursued. The City commissioned a Transportation and Traffic Management Plan Study in the previous administration but the plan and its recommendations have been shelved, another example of such being casualties of a change in administration of an LGU.
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On urban noise
We open February with an article share. The article is about noise in urban areas. Not surprisingly, most noise comes from transportation and the solutions mentioned in the article not only addresses transportation noise but at the same time addresses other concerns about transportation, including safety.
Durand-Wood, E. (January 25, 2024) “Why Are Cities So Noisy? And Can We Do Anything About It?“ Strong Towns, https://www.strongtowns.org/journal/2024/1/25/why-are-cities-so-noisy-and-can-we-do-anything-about-it [Last accessed: 2/2/2024]
To quote from the article:
“In 2011, the WHO set recommendations for daytime and nighttime environmental noise levels, and found the maximum safe noise level for daytime is 55db (somewhere between moderate rain and normal conversation) and at night, 40db (about the level of a quiet library). Beyond these levels, prolonged exposure to environmental noise has been shown to cause health problems, and not just hearing-related ones.”In 2011, the WHO set recommendations for daytime and nighttime environmental noise levels, and found the maximum safe noise level for daytime is 55db (somewhere between moderate rain and normal conversation) and at night, 40db (about the level of a quiet library). Beyond these levels, prolonged exposure to environmental noise has been shown to cause health problems, and not just hearing-related ones.
Until recently, most analysis related to urban noise has focused on noise as an annoyance or disruptor to humans. But with these new guidelines, there was an acknowledgement that too much environmental noise can actually have grave health consequences, noting that “at least one million healthy life years are lost every year from traffic-related noise in the western part of Europe.”
We now know that higher levels of environmental noise raise heart rate and blood pressure, cause harmful sleep interruptions, and are linked to cardiovascular disease, dementia, and cognitive impairment in children, among others. And as with environmental pollution, there are racial and socioeconomic disparities with noise pollution.
In a 2022 report, the United Nations identified urban noise pollution as a top environmental risk.”
Have you noticed how noisy it is in our cities? Many actually choose to live in the suburbs as the perception is its quieter especially during the night. The health risks due to noise are well-established as presented also in the article. However, there are ways to address this and reduce the noise, particularly the type attributed to transportation and traffic.
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On the Pasig River esplanade project
My news feed was full of articles on the Pasig River esplanade, or at least the recently completed section at the Manila Central Post Office building. This is a proof of concept type of project that hopes to be expanded or extended to cover both sides of the river much like the Iloilo River Esplanade project. If you are wondering what the section looked like before the project, here are two posts I wrote in 2012 that features a lot of photos of the Muelle del Rio:
These were way before the fire that damaged the Post Office building. However, even at that time, there were already calls for the renovation, even repurposing of the Post Office building. Such projects or proposal draw inspiration from Singapore where old buildings have been preserved and many repurposed (e.g., how about the Post Office building transformed into a hotel?). Perhaps such will breathe life and lead to a revival of this part of Manila?
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Maulan, ma-traffic
I just wanted to share this photo taken a couple of weeks ago when there were a few rainy days. These were not light rains but downpours that caused some flash flooding on streets along my commuting route. The flash floods plus vehicles generally slowing down due to the rains lead to traffic congestion. I thought this was what brought about the saying “maulan, ma-traffic” that translates into “it’s rainy so expect traffic congestion”.
Vehicles caught up in a traffic jam along Ortigas Avenue Extension–
On bike lanes network development – examples in the US
I am sharing this article on the best new bike lanes in the United States:
Haggerty, M. (January 12, 2024) “The Best New U.S. Bike Lanes of 2023,” People for Bikes, https://www.peopleforbikes.org/news/the-best-new-u.s.-bike-lanes-of-2023 [Last accessed: 1/23/2024]
Quoting from the article:
“Even for the most ardent naysayers, it’s difficult to deny that the landscape of bicycling in America is transforming (although not as quickly as many of us would like to see). While we have yet to see any U.S. cities emerge with truly bold citywide plans for bike networks as we’ve seen in places like London, Paris, and Bogota, many are (slowly) beginning to envision a future where cycling takes center stage. Although there remains a substantial amount of work ahead of us to cultivate a safe and comfortable environment for people of all ages and abilities to ride bikes in the U.S., it’s well worth pausing to commemorate the significant infrastructure victories U.S. cities achieved in 2023.”
The quote above also applies to us in the Philippines where there are still few examples of safe and comfortable bike lanes. I shared the same article on my social media page asking aloud if there’s something like this in the Philippines. I am aware of the Mobility Awards but that’s supposed to cover everything on mobility and particularly walking and cycling. The list is about bike lanes and touches on the various designs (note that in the US, while there are federal guidelines, most if not all states and cities would have their own that they use for planning and design of bicycle facilities). It would be nice to have our cities develop guidelines while also referring to the minimum standards in the DPWH Guidelines. Of course, the challenge is to come up with good if not the best designs and not just comply with the minimum.
If there was an award for best new bike lanes in 2023, I think Quezon City will have several nominees and even win the award with one. Picture above is the bike lane along Katipunan Avenue/C5.
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Speed limits and danger zones for trucks
Saw these signs at the back of a long truck as we were stopped before an intersection. One states the speed limits for these vehicles along different roads while the other is a warning sign for other road users especially those who might be less visible when the truck maneuvers (e.g., motorcycle riders, cyclists).
These are important information and fair warning to other road users. However, I think the signs should be bigger to be more visible or conspicuous. You have to be close to the truck for one to read and understand what the signs were. It might be too late by the time one figures out what the warning was about. I’ve read somewhere about people trying to debunk or play down these danger zones for trucks. That is bad opinion and puts drivers and riders heeding it in harm’s way. I think we should always go for what is on the safe side rather than risk being hit by these trucks.
Such information should be part of driver and rider education and perhaps education in general. While these large vehicles pose risks to other road users, they also play an important role particularly for logistics.
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Solar road studs for Ortigas Avenue Extension bike lanes
The bike lanes along Ortigas Avenue Extension now have solar road studs for these to be more visible at night time or when it is dark. Following are photos of the bike lanes at night.
While the studs enhance the visibility of the bike lanes and perhaps also the safety of cyclists, the latter is not assured. The bike lanes are not protected and physical barriers like those installed along Quezon City roads are most effective in ensuring the safety of cyclists against motor vehicles. The solar studs do not deter motor vehicle drivers from encroaching on the bike lanes so they appear to have minimal impacts on safety.
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Caught (up) in traffic 