Everybody loves to complain about our traffic. And for some, the solutions are simple, if impractical. If there were easy answers to our woes, they’d have been implemented by now.
Look… this is really a matter
of supply and demand: too much demand (highway traffic) and not enough supply
(space on those roads). I think the solution is to manage the
demand. But others say it’s a “supply side” issue.
So here are a few of the
crazier ideas for fixing our traffic that I’ve seen proposed over the years:
1) DOUBLE-DECK I-95: Seriously, this was once proposed by the Stamford Chamber of Commerce. Can you imagine the decades of construction and billions in cost, with “upper level” roads having to soar hundreds of feet over existing bridges?
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Katy Freeway in Texas |
2) ALLOW
TRUCKS ON THE MERRITT PARKWAY: There
are two words to explain why this can’t happen: low bridges.
3) BAN
TRUCKS FROM OUR INTERSTATES: This
was once suggested to me by a Fairfield County First Selectman. But as I reminded him… trucks are
high-occupancy vehicles delivering goods to the stores where you drive your
single-occupancy vehicle to shop. No
trucks, no goods, no shopping.
4) DRIVE
IN THE BREAK-DOWN LANE: This
was then-Governor
Rowland’s idea in 2000 and he even wasted a million dollars studying
it. But if you think of that far right-hand lane instead as the
“emergency rescue lane”, you’ll see why this doesn’t make
sense. This plan would also require re-striping the road to create
narrower lanes, making driving even more dangerous.
5) WIDENING I-95 TO FOUR LANES: Again, billions in cost and decades of construction. And if you build it, they will come. The immutable law of “induced demand” means that traffic will expand to fill available space. Then what, a fifth lane?
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I-95 in Miami |
There are better ways
to manage congestion, some of them already being implemented:
OPERATIONAL LANES: Adding
a fourth lane from on-ramps to the next off-ramps gives traffic a better chance
of merging on and off the highway without blocking the through-lanes.
WIDENING CHOKE-POINTS: For
example, the exit 14-15 bottleneck in Norwalk. But this
widening project (for less than one mile) cost $50 million and took three
years. The I-84 / Route 8 “Mixmaster” rebuild
in Waterbury took six years and cost $253 million. Both projects were funded mostly with Federal
funds, but it’s anyone’s guess what will happen to that money pot under the new
administration’s budget cutting.
ADD A ZIPPER LANE: Sure, this may require highway widening, but just one lane that’s reversible depending on demand, a system that was used successfully on the Tappan Zee Bridge before its reconstruction. By moving the extra lane, capacity can be added to the direction where there’s the most traffic.
CHANGE COMMUTING HOURS:
Does
everyone really need to work 9 am – 5 pm? How about starting earlier or
later and spreading out the traffic? Your employer should understand and
you’ll be happier and more productive.
And the very best idea of
all: IMPROVE MASS TRANSIT TO
ENCOURAGE DRIVERS to get off of the roads.
As I say, there are no simple
solutions to highway congestion. So when anyone says he or she has
one, be skeptical. It’s easy to identify the
problems. But fixing them will always be hard… and usually expensive.