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Old Posted Jan 9, 2020, 4:32 PM
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Dengler Avenue Dengler Avenue is offline
Road Engineer Wannabe
 
Join Date: Sep 2017
Location: Côté Ouest de la Rivière des Outaouais
Posts: 8,236
Quote:
Originally Posted by swimmer_spe View Post
The rock is very strong. A tunnel would work.
Fair enough. Goodview Road Extension to the planned roundabout already requires tunnelling under the ramp from (4)17 Ottawa-bound to 400 Toronto-bound anyway, so why not. Here’s the catch though: This will require the freeway ramps from 400 Sudbury-bound to either direction of (4)17 to be on the right while the main lanes proceed to the roundabout, or else it’s a complete redesign. Tunnelling Goodview Road Extension under (4)17 will be nasty...
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