Maybe there would be less motorcycle deaths if the our speed limits were reasonable

^^ Don't forget that we have a wide variation in climate.

So although 100KMH looks too slow on a nice summer day it's probably too high in a snow storm at 3am. Rather than go to the expense of having signs that change the speed limit with conditions, everybody seems to understand that, if all is well, you can safely travel 120KMH on the 400 series of highways without getting tagged.

I think it works fine.

We have the technology to have variable speed limits, tailored to conditions. The method of posting already exists on 400 series highways, in the GTA.
 
...I don't think it's the speed limits that kill people. Don't get me wrong, I love going fast for no reason but I recognized why it may be dangerous (especially if you are going straight against a down hill left hand turning car), but I think the issue is people not paying attention. Most of my near accidents have been due to lack of attention with other drivers..AND CELL PHONES.
 
We have the technology to have variable speed limits, tailored to conditions. The method of posting already exists on 400 series highways, in the GTA.

Every vehicle is different too though, a sports car with ceramic brakes can stop a lot quicker than a minivan. Someone in a 4 wheel drive pickup with wrangler winter tires on it, can travel a lot quicker in a white-out safely than a guy in a civic with nearly bald 8 year old summer tires.
 
mlc - It's a revenue stream. It's not going away.

On a sperate note, why not bring the HTA-172 limit to 20 over. That way no one will cross 120. As far as everyone regularly driving/riding 20-30 over the limit as being comfortable, the province would see no need to raise the speed limit. My dad's gotten pulled over for doing 10 over. And no it wasn't reduced. It was a speed trap and everyone got nailed.
 
Every vehicle is different too though, a sports car with ceramic brakes can stop a lot quicker than a minivan. Someone in a 4 wheel drive pickup with wrangler winter tires on it, can travel a lot quicker in a white-out safely than a guy in a civic with nearly bald 8 year old summer tires.

Lowest common denominator.
 
?

Besides, excessive speed doesn't need to be just 50+ kmph over the limit. Excessive speed could easily be weaving and lane-splitting through traffic doing 100 kmph in a 100 kmph zone when the rest of traffic is doing only 50.

It took a few years, but now the author of HTA172 himself posting on GTAM. Man, you are something else. I am speechless. You forgot one .... butt off the seat when going over the train tracks.

Makes me sick ....
 
So although 100KMH looks too slow on a nice summer day it's probably too high in a snow storm at 3am. Rather than go to the expense of having signs that change the speed limit with conditions, everybody seems to understand that, if all is well, you can safely travel 120KMH on the 400 series of highways without getting tagged.

I think it works fine.

It absolutely doesn't ..... It's non-sense to have low speed limit and have an unwritten law that 120 will not yield you a ticket, but at the same time the magical 50 over is measured from the low speed limit which is wrong in the first place.

If a driver cannot determine that driving conditions are not suitable to travel at the posted speed limit, they should NOT be on the road. Period.
 
^^ Don't forget that we have a wide variation in climate.

So although 100KMH looks too slow on a nice summer day it's probably too high in a snow storm at 3am. Rather than go to the expense of having signs that change the speed limit with conditions, everybody seems to understand that, if all is well, you can safely travel 120KMH on the 400 series of highways without getting tagged.

I think it works fine.

When you really think about that, you realize that it is truly ridiculous to set limits that way.

There are times when driving at 10kph is too fast.. glare ice, extreme heavy squalls, pea-soup fog where you can't see the handlebars are examples. Limits simply cannot be set to those extremes lowest common denominators or we would never drive at all.

The accepted way to set speeds has been to set them based on 85th or 90th percentile method. This meant that speeds were set based on the speed that 85 out of 100 or 90 out of 100 (on limited access highways) drove at, rounded up to the next even number (in miles per hour usually the next multiple of 5 mph). The concept, proven by engineering studies for over 50 years now, resulted in speeds that were realistic and safe for a given stretch of road as most drivers would drive at safe and reasonable speeds.

The whole concept was set aside during the "fuel crisis" where governments thought that lowering speed would make a dramatic difference in overall fuel consumption. Lawmakers took note that overall fatalities dropped while the speeds were down and then decided to continue the low limits justifying it using the reduced fatalities. The governments overlooked that the road miles driven were also dramatically reduced and fatalities per mile didn't change in a statistically meaningful way but instead followed the same trend of gradual reduction that started about 80 years ago.

The vast majority of people will drive at speeds they feel are safe and reasonable given the conditions, and artificially low limits does little other than to cause disrespect for the laws and those that enforce those laws. Make speed limits realistic and most people will pay attention to what speeds are appropriate, and drive accordingly.

..Tom
 
Back
Top Bottom