Showing posts with label Traffic Accidents. Show all posts
Showing posts with label Traffic Accidents. Show all posts

Tuesday, February 11, 2025

Guest View-David Rishor: The "Oro Valley Motor Speedway"

Previously we wrote about the very unsafe Buena Vista & Concordia intersection. With 30 accidents in the last 10 years and increasing traffic from CDO High School and an upcoming OVCN expansion, this intersection poses unique challenges. 

What we did not relate at that time were some other serious traffic issues caused by this hard to navigate intersection. Resident David Rishor told us about some collateral damage caused by that mess.

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"What was missing from discussions about traffic issues [at Concordia and Buena Vista] is the Overlook Drive shortcut—or as we neighbors call it, the Oro Valley Motor Speedway.

This route is often overlooked.. but not by the traffic heading to or from the Oro Valley Church of the Nazarene and CDO High School. Why? It’s simple. We all know about the congestion and dangerous conditions at W. Calle Concordia and N. Buena Vista. Since this intersection is a nightmare, what do drivers do? They cut south on Overlook Drive, turn west on Spring Valley Drive, and then jump onto southbound Buena Vista—TA-DA! An easy, breezy way to bypass the congestion.

And bypass it they do! Day after day, weekend after weekend, we witness cars flying through this 25 mph residential area at criminal-level speeds. It’s terrifying. You should see it—OMG! Why isn’t Oro Valley P.D. taking advantage of this? They’re never around. Why not?

The solution? Simple.

Speed humps. Not speed bumps that force drivers to crawl at 5 mph, but properly designed humps that are smooth at 25 mph yet unforgiving to speeders. Go too fast? BAM—you’ll feel it!

Something must be done. This issue is serious, and it needs to stay part of the traffic conversation!"
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David...we definitely agree.

Wednesday, January 29, 2025

Traffic Safety Concerns at the Buena Vista and Concordia Intersection

Traffic control challenges ahead
The intersection of Buena Vista and Concordia presents unique traffic safety challenges. The current traffic control setup includes stop signs only on the north-south road, Buena Vista, while the east-west road, Concordia, has no traffic control measures. This disparity can create confusion among drivers, particularly those unfamiliar with the intersection, leading to an increased risk of accidents. Data from 2014 to 2024 shows a total of 30 accidents at this intersection.

High School traffic causes many incidents
One of the significant factors contributing to traffic congestion at this intersection is the presence of CDO High School. During weekdays, traffic volumes peak in the mornings and early afternoons as students, parents, and staff commute to and from the school. In fact, 60% of recorded accidents in the past ten years occurred during school hours and days, highlighting the impact of increased traffic during these periods. The increased volume of vehicles, combined with the absence of a traffic signal, can lead to congestion and higher chances of collisions.

Intersection layout complicates safe crossing

Another challenge stems from the unique layout of the intersection [panel right]. Drivers crossing from one section of Buena Vista to the other cannot proceed in a straight line; they must first turn left and then right to continue across. This complex maneuver introduces additional opportunities for driver error, potentially contributing to the high number of angle (front-to-side) collisions reported at this location. Of the total collisions recorded, 70% were angle collisions, further demonstrating the difficulties posed by the intersection's layout.

Most common accident cause is "Failure To Yield"
Accident data indicates that the most common cause of collisions at this intersection is "Failure to Yield Right of Way." This issue is particularly prevalent among vehicles traveling north or south on Buena Vista, which are required to stop at the intersection. In contrast, east-west traffic on Concordia, which does not have to stop, often proceeds at higher speeds, increasing the likelihood of accidents. Of the accidents caused by failure to yield, 81% involved north or southbound traffic.

Speeding and driver misjudgment also play a role
Speeding and misjudgments are additional contributing factors. Several accidents have been attributed to drivers traveling too fast for conditions, particularly during peak hours. The absence of dedicated turning lanes or clear signage further complicates navigation, making it crucial for drivers to remain vigilant.

Better traffic control needed now...
To improve safety at this intersection, potential solutions could include enhanced signage, additional traffic control measures such as flashing lights, or even a reconfiguration of the crossing pattern to allow for smoother transitions between Buena Vista's sections. Increased enforcement during high-traffic times may also help mitigate risks and promote safer driving behaviors. 

 ...Needed even more if OVCN expands
While 30 accidents over ten years might not be considered excessively high, it does suggest room for improvement in traffic safety. The unique intersection layout, school-related traffic, and the significant increase in Sunday morning and Wednesday night traffic as a result of the pending massive expansion of the Oro Valley Church of the Nazarene contribute to these incidents and could potentially add to future risks. Measures such as improved signage, traffic calming, or re-evaluating intersection control seem like viable actions the town should take to enhance safety and reduce accident occurrences.
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Statistics for the article were from accident data provided by the Town of Oro Valley.

Tuesday, January 9, 2024

Council To Meet The Avilla "Trojan Horse" Tomorrow Night

The Trojan Horse:  A needed intersection change...
Tomorrow night, the Oro Valley Planning and Zoning staff will introduce a "Trojan Horse" to the Oro Valley Town Council. On the outside, the Trojan Horse is a shiny new intersection for Tangerine and Rancho Vistoso Boulevard. However, on the inside, not always apparent but not entirely concealed, is a significant zoning change.

...that is bundled with zoning changes that will allow ultra high density housing
This change would require the council's approval for two zoning modifications, allowing the addition of 207 small single-unit apartments (Avilla Projects) on two plots of land in the area. The council must approve this change as the land is currently zoned for commercial purposes.

Presented with "tainted" Planning and Zoning Commission approval
Staff will inform the council that the Planning and Zoning Commission recommends approving the zoning changes. They will state that the commission approved the changes with three in favor, one against, and one abstention. However, what they won't mention is that the commission consists of seven members, and two individuals were absent during the voting meeting. They will also no mention that two of those yes votes were from members who are no longer on the commission. Therefore, this approval is tainted, particularly given the heavy-handed manner in which town staff instructed the commission on what to do and how to do it during that meeting.

Substantial resident opposition
It is also unlikely that staff will inform the council about the substantial public opposition to this project. In fact, residents have gathered over 1,000 petition signatures, seeking a supermajority requirement for this project's approval by the council. A supermajority would entail five votes in favor. Those who attempted this effort were informed by Senior Planner Michael Spaeth that it was unlikely a super majority vote could be attained due to "...changes in State law five or six years ago that now includes acreage of the development parcel in the calculation." (Source)

Staff wants the shiny new intersection
Admittedly, for years, the town has recognized that this is a dangerous intersection, given the volume of traffic that currently exists and the significant number of crashes that occur annually. According to our communication with Paul Kessler, Director of Public Works, the town has done everything it can to improve intersection safety, short of purchasing or taking private property to create new road access. Town staff has never proposed that the town undertake this land purchase, which could be forced through eminent domain. 

Council should separate the two: 
First decide if ultra high density housing should replace commercial zoning
The fundamental decision that the council needs to make is whether or not it wants the land converted from commercial to residential use. History suggests that they may not. In 2021, this council narrowly rejected a general plan amendment that would have converted commercial lots to residential on two parcels of land on the southeast corner of the intersection. The question of fixing or redoing the intersection and how it should be done should only be taken up after that fundamental decision. It should not be part of the discussion until the council has agreed that a change should occur.

Then consider the shiny new intersection if the zoning change is deemed appropriate
...as proposed by staff and agreed to by the applicant. In other words, council will have to determine whether the solution proposed by Town staff will actually work, given that the intersection will become even more crowded due to the addition of the many vehicles of the residents of the new 207 tiny apartments. And, the addition of foot traffic that does not currently happen in that area.

This is a public hearing. Residents don’t want the change. We expect that they will exercise their right to be heard.
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Wednesday, December 13, 2023

Guest View: Diane Peters – Risking Our Lives on Oro Valley’s Roads (Part 2)

Part 1 was published yesterday and includes statistics on recent traffic accidents in Oro Valley and where they occurred.
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Why do traffic accidents seem to be occurring more frequently?
Besides speeding, running red lights, and failure to yield the right of way, my take on why accidents are occurring more frequency is due to the fact that most intersections today have 4-6 lanes of traffic in each direction. There are too many lanes of traffic to monitor and negotiate, multiple traffic lights at each intersection, multiple signs (in other words, too many distractions/sensory overload), and too many options (such as U-turns being allowed at the same intersection where a right-on-red is also allowed). It becomes nearly impossible to anticipate what the other drivers are going to do.

Years ago, roads were all one lane in each direction with just one traffic light. If you wanted to turn left, you weren’t doing so in front of multiple lanes of oncoming traffic.
Additionally, at the intersections that allow U-turns and right-on-red, although there is a sign stating, “U-turn yield to right turn” there have been numerous instances when the person making the U-turn has failed to yield the right of way as I’m making a right on red. Instead, they give me the horn as they’re about to plow into me. I get blamed (and nearly killed) for their failure to yield! Could it be that they didn’t see the yield sign as they were trying to negotiate multiple lanes of traffic? Sensory overload?

I understand that right-on-red and having multiple lanes of traffic is meant to help with traffic flow, but there have been “unintended consequences.”

Why are auto accidents more serious today?
Vehicles today are much larger and weigh much more than the automobiles of past decades. Getting hit with a 3,000 pound Volkswagon Beetle in the 1970’s was much less damaging than getting hit with a 5,000 pound Chevy Silverado pickup truck today.

According to Road & Track (my husband is a car guy): “Average vehicle weights have slowly and steadily increased in recent decades, due mainly to the swelling popularity of trucks and SUV’s.” The more weight, the greater the chance of sustaining serious injuries or a fatality.

There are also a lot of electric trucks on the road now “and they often weigh at least a ton more than their [gas] powered equivalents.” A Ford F-150 weighs 4,700 pounds; the electric version weighs 6,855 pounds. A Hummer weighs 7,560 pounds; the electric version weighs 9,640 pounds! Additionally, some of the larger electric vehicles have horsepower ratings from 600 to 1,000 and can reach speeds of 60 mph in 3 seconds!

Today, if you’re driving a 3,700 pound Lexus ES Sedan and you’re hit with a 7,500 to 9,600 pound Hummer, you’re going to end up on the worst end of that collision.

The following advice is courtesy of Town Engineer, Paul Keesler, on how to avoid being in a traffic accident.

Always employ defensive driver techniques as one negotiates an intersection
If you are first in line when the light turns green, pause for a moment before proceeding to make sure that opposing traffic is not running the light.

If you are approaching an intersection and can be within the midst of a pack of other drivers, do so, as there is safety in numbers.

If you are approaching an intersection solo, keep a close eye on the movements of the driver making a left turn in front of you. Slow up a bit anticipating that you may need to brake.

Do the same when traveling in the outside lane with respect to opposing traffic possibly making a right on red. Be anticipative that they may pull out in front of you.

If you are making a left turn at an intersection and you have a green light, but you do not have a green arrow, do not attempt to go if you cannot see all oncoming traffic lanes.

Do not run red lights at all, for any reason, at any time!

Red light running is a nationwide epidemic. It’s not only dangerous, but deadly in many cases. Oro Valley is not immune to this cause of fatality. When one runs a red light, they are placing the 1-2 minutes of their time-delay inconvenience as being more valuable than the life of someone else.

A yellow light does not mean to speed up to try to beat the light
A yellow light means “Slow Down.” Yes, there is a realistic point of no return where the signal will turn yellow and you are too close to stop, but if the signal turns yellow and there is ample distance for you to stop – do so.

If the signal turns yellow, but by the time you are going through the intersection the light turns red, you did not follow the rules and slow down to stop when the yellow light occurred.

Safe traffic management takes the efforts of everyone. If we all obey the rules of the road, and drive defensively, it will be a lot safer out there.

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Diane Peters has lived in Oro Valley since 2003, moving here to escape the humidity of the East Coast. She’s been involved in OV politics and development issues since 2006, including organizing a citizens group that negotiated a controversial 200-acre development project. In her past life, she worked in various medical specialties at three university hospitals in New England. Her interests include reading, writing, nature photography, travel, art galleries, museums, and politics.

Tuesday, December 12, 2023

Guest View: Diane Peters – Risking Our Lives on Oro Valley’s Roads (Part 1)

Anyone who reads the OVPD Facebook page has probably noticed that there have been numerous traffic accidents in Oro Valley lately. Many of them have been major accidents, many have had serious injuries, and two of these accidents resulted in fatalities (one being a pedestrian). As a result, I have become fearful of driving in Oro Valley – fearful of being in an auto accident and fearful of witnessing one.

An epidemic of serious traffic accidents in just the past four months
August 2
A 2-vehicle collision at Oracle and Hardy. One person died and two were seriously injured. (The driver of the second car that caused the accident fled the scene but was later arrested. A person who witnessed the accident and tried to help the victims said, “It was horrifying.”)
August 7
A 2-vehicle collision at Oracle and La Reserve which included a rollover.
August 15
A 3-vehicle collision at Tangerine and La Canada that involved a rolled over semi-truck.
September 24
A serious crash at Oracle and Suffolk. Three people were taken to the hospital.
September 25
A 4-vehicle collision at Oracle and Magee.
October 7
Collision rollover at Oracle and La Reserve (Right Photo)
November 21
A 2-vehicle rollover collision on Oracle, south of Steam Pump Ranch.
December 4
Multiple vehicle collision at Tangerine and La Cholla.
December 6
Multiple vehicle collision at Lambert and La Canada with one vehicle rollover.

And these are just the accidents of which I’m aware. These accidents all occurred at intersections with traffic lights. 

I’ve lived here for 20 years, and I don’t remember this many serious crashes when our population was around 30,000 in 2003 and our roads were all just one or two lanes in each direction, many with 4-way stop signs rather than traffic lights. 

More than one crash per day

There was a total of 414 auto accidents from January through September of 2023. That’s 414 accidents in 273 days! January was the worst month with 63 crashes. According to Town documents, the majority of accidents have been caused by speeding, failure to yield right of way, and running red lights.

The most dangerous intersections
According to 2022 statistics, the worst intersections for crashes in Oro Valley were:
• Oracle and Magee
• Tangerine and First
• Oracle and Pusch View
• Oracle and Hardy
• Oracle and Ina
• Lambert and La Canada
• Tangerine and La Cholla
• Tangerine and La Canada
• Oracle and El Conquistador Way

Fatal Accidents in 2022
There were five fatal accidents in 2022 occurring at the following intersections:
• Tangerine and Innovation Park Drive
• Oracle Road and Pusch View Lane
• Oracle Road and El Conquistador Way
• Oracle Road and Hardy
• Oracle Road and Magee

What is the Town doing about this problem?
I contacted the Town to inquire if anything was being done to improve safety at these intersections because, for example, despite numerous OVPD HiVE deployments (High Visibility Enforcement) at Oracle and Suffolk, serious accidents continue to occur at that location. I was informed that the Town has an internal Traffic Safety Committee whose purpose is to discuss traffic safety concerns, and that “Engineering and Enforcement are working with ADOT to look into intersection improvements for Oracle Road.”

Oro Valley Traffic Safety Committee Members
The membership includes senior staff members from Town Engineering, Town Management, Planning and Zoning, OVPD, and Golder Ranch Fire Department. Their job titles are listed below:

Public Works Director/Town Engineer, Engineering Senior Traffic Technician, Senior Civil Engineer, Public Works Engineering Manager, Engineering Traffic Technician, Town Manager, Assistant Town Manager, Management Analyst, Planning and Zoning Administrator, Principal Planner, OVPD Police Sergeant, OVPD Police Lieutenant, Regional Emergency Response Planner, Golder Ranch Deputy Fire Marshal, Constituent Services Coordinator, Chief Civil Deputy Attorney, Information and Technology Director.

Part 2 will be published tomorrow and includes safety tips from the Town Engineer.
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Diane Peters has lived in Oro Valley since 2003, moving here to escape the humidity of the East Coast. She’s been involved in OV politics and development issues since 2006, including organizing a citizens group that negotiated a controversial 200-acre development project. In her past life, she worked in various medical specialties at three university hospitals in New England. Her interests include reading, writing, nature photography, travel, art galleries, museums, and politics.