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re: Blinking yellow left turn arrows will become widespread in Baton Rouge area streets

Posted on 4/28/21 at 11:38 am to
Posted by pvilleguru
Member since Jun 2009
60453 posts
Posted on 4/28/21 at 11:38 am to
quote:

but in the video the crash happens regardless of whether lane 5 has a flashing yellow or solid green

If you have a FYA, then you can phase it so that the LT turns red at the same time as the opposing through.
Posted by JoeyJoJo
The World
Member since Jun 2020
45 posts
Posted on 4/28/21 at 11:44 am to
That’s right. Been using them in Georgia for 5 or 6 years with no problems.
Posted by Open Your Eyes
Member since Nov 2012
10331 posts
Posted on 4/28/21 at 11:44 am to
quote:

North through is turning red.
North left turn remains permissive. South through remains green. South left turn is about to turn protected green.


So north through is stopped, north left is yielding to south, south through is open, and south left is protected?

I can’t recall ever going through an intersection with these parameters. The only times I’ve ever seen protected left turns is when both north and south have them at the same time with both north and south throughs stopped, or when one direction is completely stopped. So south having both red, north having green through and protected left.

Even still, in the scenario you proposed, what is the difference in having a solid green for north left instead of a flashing yellow? The permissions and right of ways would be the same.
Posted by kciDAtaE
Member since Apr 2017
17447 posts
Posted on 4/28/21 at 11:47 am to
quote:

Lafayette has that shite and I've seen a ton of accidents because of it. Older people have it ingrained in their brain that the next light after Red is Green. When it goes from Red to flashing yellow, they go, and get smoked by oncoming traffic.


Must be idiots in Lafayette. Works great where I live.
Posted by Big Scrub TX
Member since Dec 2013
38309 posts
Posted on 4/28/21 at 11:48 am to
quote:

I've seen a ton of accidents because of it.
Nah. You haven't.
Posted by goofball
Member since Mar 2015
17333 posts
Posted on 4/28/21 at 11:52 am to
quote:

Nah. You haven't.



Quiet you. We must resist any effort to improve anything around here.
Posted by pvilleguru
Member since Jun 2009
60453 posts
Posted on 4/28/21 at 11:59 am to
quote:

The only times I’ve ever seen protected left turns is when both north and south have them at the same time with both north and south throughs stopped, or when one direction is completely stopped. So south having both red, north having green through and protected left.

Probably because you haven't been anywhere with FYA's.

quote:

Even still, in the scenario you proposed, what is the difference in having a solid green for north left instead of a flashing yellow? The permissions and right of ways would be the same.

As I said on the previous page, you can't have a circular green on a signal head specifically for the LT lane. It has to be an arrow. If you only have a green arrow, one yellow arrow, and a red, then the LT has to be protected only. The only way to make that protected/permissive is to add a flashing yellow arrow.
This post was edited on 4/28/21 at 12:01 pm
Posted by pvilleguru
Member since Jun 2009
60453 posts
Posted on 4/28/21 at 12:11 pm to
You can't put a circular green on a LT signal because it's too easy for someone in the through lane to look up, see the green ball, and blow through the red light.
Posted by jeffsdad
Member since Mar 2007
24055 posts
Posted on 4/28/21 at 12:13 pm to
Got t he em in Monroe, love them
Posted by vl100butch
Ridgeland, MS
Member since Sep 2005
36650 posts
Posted on 4/28/21 at 12:21 pm to
works pretty well in Mississippi...
Posted by Open Your Eyes
Member since Nov 2012
10331 posts
Posted on 4/28/21 at 12:36 pm to
quote:

Probably because you haven't been anywhere with FYA's.


I’ve lived in a state with flashing yellow’s for the last decade.

quote:

As I said on the previous page, you can't have a circular green on a signal head specifically for the LT lane. It has to be an arrow.


Did this change recently? Because I’m not sure how old these pictures are but:








Posted by pvilleguru
Member since Jun 2009
60453 posts
Posted on 4/28/21 at 12:46 pm to
quote:

Did this change recently? Because I’m not sure how old these pictures are but:

I quoted it straight out of the 2009 MUTCD. Some states have their own, but it looks like those left-most signals are supplementing the two signals on the right. It's also possible that they have just been that way for ever and haven't been updated recently. The 2003 edition has far less guidance on that than the 2009 (the latest) edition.

And that R10-12 sign should be on the left side of the signal.
This post was edited on 4/28/21 at 12:53 pm
Posted by Swazla
Member since Jul 2016
1780 posts
Posted on 4/28/21 at 12:49 pm to
They are are ONLY time you will face an yellow or amber turn signal that gives other drivers the green light at the same time. If anything it should be a blinking red arrow to warn you that if anything happens you are in the wrong.

It happened to me in Lafayette right after they were installed. I encountered one without knowing what it was. I was in a left turn lane. I actually thought it was a malfunction. a car behind me was tapping their horn and I didn't see any oncoming traffic so I went. There was a woman pulling alway from the curb on the other side of the road heading towards me. She didn't see me because she was looking backwards for oncoming traffic.

We barely touched. There was no mark on my truck. Her front turn signal plastic covering had a very small crack.

So I stop and we call the cops and I tell them the truth. Final result I got a ticket. The woman settled with my insurance company for $10,000 in 2 days. My rates almost doubled.

frick State Farm and the Louisiana Insurance Commission.

Moral of the story: move to Texas.
Posted by pvilleguru
Member since Jun 2009
60453 posts
Posted on 4/28/21 at 12:55 pm to
quote:

If anything it should be a blinking red arrow to warn you that if anything happens you are in the wrong

The flashing yellow arrow tells you that. A flashing red arrow means you have to stop before going. Flashing yellow means yield.
This post was edited on 4/28/21 at 12:58 pm
Posted by Seldom Seen
Member since Feb 2016
48737 posts
Posted on 4/28/21 at 1:01 pm to
They already are common in Lafayette now.
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