Quote:
Originally Posted by TakeFive
I've always been a huge fan of infrastructure
So I'll easily agree with you - generally. But it's also a simplistic view from ten thousand feet which means you're missing many important details.
Props to wwmiv for understanding capacity as apposed to the silly 'induced demand' crap. But you both miss the most important part.
Talking arterial roads like Speer Blvd
You'll have to update me on Denver but 'down here' Rush Hours are seven hours a day: 3 hours in the morning and 4 hours in the afternoon which means traffic isn't cruising at 50 mph. It may be crawling along or at a slow steady pace but there's no racing during rush hours.
To a great extent arterial roads are built for peak capacity. I know urbanists like to point out the dearth of traffic to conclude space is being wasted at Three o'clock in the morning.
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Thanks for the props, sorry I didn’t nail the point home about peak-hour demand (I do understand that, fwiw).
As to putting Speer underground, I would imagine solutions like how Speer interacts with Broadway and Lincoln are feasible at a number of intersections. Removing traffic lights would allow a reduction in lanes, which is space the city could devote to parkland. The southern terminus at 1st/Corona/Downing would have to remain at-grade, but a roundabout is possible there. Clarkson/Wash might be possible as is Logan/Grant. Idk if any of that is a good idea, essentially turning Speer into Denver’s Lakeshore Blvd or Allen Pkwy.
That could end up being a high speed thoroughfare through an urban area.
Also, if the project confines are only between 25 and Colfax in the Auroria campus section, any loss of capacity could likely be picked up by other arterials and DT access points adequately.
I would want to see a traffic study. And again, I would need to see some public transit improvements in tandem with this.