Moving Right Along

It appears that Midlanders won't see relief anytime soon from our inefficient traffic control systems. According to this article in today's Midland Reporter Telegram, the cost of upgrading the system which controls traffic signal synchronization is almost twice what was expected.

City of Midland Transportation Manager Gary Saunders informed the City Council during its briefing session Tuesday the minimum bid received by his department for a new transportation management system came in almost $500,000 higher than the estimated cost of slightly less than $600,000.

Saunders previously met with the City Council in January and informed it that an advanced transportation system would allow city staff to monitor traffic and adjust traffic signal synchronization from a centralized operations center, rather than sending out technicians to adjust each traffic signal manually. Saunders told the City Council on Tuesday that Naztec, Inc. submitted two proposals -- one for $1.03 million and one for $1.4 million -- and Texas Highway Products submitted a bid for $1.7 million for the system.

The extra cost presumably comes from getting a hack-resistant system, which is probably a good thing.

This is an area where Midland is embarrassingly behind the times, and it's a more significant issue than at least one city councilman seems to understand:

"The problem I see, no one is really going to notice this -- no one's going to notice the improvement," At-large City Councilman Bill Dingus said. "It's like watching a kid grow up, if you're around him all the time you don't notice him grow bigger. For these per capita intangibles, should we spend this money?"

No one is really going to notice the fact that it no longer takes 20 minutes to drive five miles from the mall to downtown? No one will notice that they no longer hit six consecutive red lights heading south on Midkiff Road (assuming they drive the speed limit)? No one will notice that it's possible to drive the six blocks through downtown in less than five minutes? Bill's metaphor is colorful, but inaccurate; I think he underestimates the perceptiveness of his constituency, and the level of annoyance that the current situation engenders.

There aren't a lot of "hot-button" issues that affect my voting preferences in local races...but traffic light synchronization is definitely one of them.

Comments

Why don't they use some of the excess funds from the "litter fee?" There is more money collected than they can spend on legitimate "beautification" projects. For that matter, why not characterize synchronized traffic lights as economic development and have the MDC fund it with the tax money piling up in their account? Better mobility will bring more employers to Midland!

Posted by: Former Midlander at May 24, 2006 09:52 AM

Funny, but I would never have thought about "traffic light synchronization" as being one of my top 10 voting issues. Until now. ;-)

Posted by: Gwynne at May 24, 2006 10:35 AM

FM, I'm not sure it's as much an issue of "we don't have the money" as "we don't want to spend the money." But I do agree that seemingly simple things like traffic flow can affect an outsider's perception of a city as a place to live and/or do business.

Gwynne, it's an annoyance but it's also a safety issue. Consider this: for three consecutive light-controlled intersections, you've pulled up just in time to hit the red. On the fourth, you see that it's going to happen again, and you've had it, so you hit the gas and run the light. I've seen this happen more times than you can believe. It's not justifiable behavior, but, unfortunately, it's human nature.

I've mentioned this before, but if the lights can be synched so that you hit every red one, how hard could it be to, well, you know?

Posted by: Eric at May 24, 2006 10:47 AM

But if you hit every green one, how long will it be before the lights serve no purpose at all and you've got the autobahn running through town? Just sayin.

Posted by: Gwynne at May 24, 2006 12:00 PM

Good point, but properly sync'd lights would get you seamlessly from point a to point b only if you were at or under the speed limit. Still, somebody's got to hit a red light, sooner or later; it just shouldn't be every one all the time on the main arteries.

Of course, anyone who's ever studied queueing theory knows that this is a vastly more complicated issue than we're making it out to be, and that doesn't even start to address the behavioral issues I touched on above.

Posted by: Eric at May 24, 2006 12:05 PM

"Queueing theory?" Is that Frederick Taylor? Or did he do the time and motion studies?

One just never knows where your post discussions are going to lead. ;-)

Posted by: Gwynne at May 24, 2006 03:28 PM

The very act of typing "queueing theory" also exhausted my knowledge of the subject. I have vague and disturbing recollections from my statistics course in grad school. But I don't think Taylor is a queueing guy, although time/motion studies are probably undergirded by some of the same math. There again, I've just told you more than I know. ;-)

Posted by: Eric at May 24, 2006 04:08 PM

Thought you weren't going to be posting much this week LOL

Posted by: Rachel at May 24, 2006 04:35 PM

I know, Rachel...I'm pitiful. ;-)

Posted by: Eric at May 24, 2006 05:25 PM

Wish they would also consider putting in audible pedestrian signals when/if they do this project.

The councelmans comment is funny.

"It's like watching a kid grow up, if you're around him all the time you don't notice him grow bigger."

Trust me I noticed when my brother shot past my 5'7 to his 6'0.

Posted by: Reagan at May 24, 2006 10:56 PM

Wish they would also consider putting in audible pedestrian signals when/if they do this project.

Excellent point, Reagan. And along similar lines, although not as critical, I wish they'd increase the sensitivity of the sensors at minor intersections so that the lights would change for bicyclists like they do for cars. It's a safety issue in that some cyclists will eventually run the red light if a car doesn't show up to trip the switch for them.

Posted by: Eric at May 25, 2006 06:10 AM
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