Quote:
Originally Posted by roger1818
4 lanes? That stretch of the 417 is already 6 or 8 lanes and sometimes even more. Maitland is already 6 lanes (plus on and off ramps). Do you mean 4 lanes in each direction (ie. 8 lanes)?
AFAIK, for the foreseeable future, the 417 will continue to be 6 lanes between O'Conner and Metcalfe. It will also only be 6 lanes between Holly Acres and Richmond Rds. West of Moodie Drive, it will only be 6 regular lanes (plus 2 HOV/Green lanes and 2 bus lanes).
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With the 416/417 interchange, there are effectively 4+ lanes in each direction.
I think the point is that from downtown, there are 4 lanes to Maitland, then 3 lanes to the 416, then back to 4 again (including traffic splitting to either 416 or Kanata). i.e. Maitland to the 416 is a 3 lane bottleneck.
From the MTO website, that stretch is planned to be expanded to 4 lanes "beyond 2021".
http://www.mto.gov.on.ca/english/hig...-2017-2021.pdf
Quote:
Originally Posted by roger1818
Personally, I would like to see 2 of the 8 lanes converted to HOV/Green lanes for the entire stretch between the 416 and 174 splits.
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I remain unconvinced that HOV lanes actually change behavior... I think they just reward people who carpool anyway... but that's a debate for another thread