Dreambig1
New Member
I am aware of all this. The MTO would likely need to sink money into upgrading all these. However, it SHOULD NOT be ruled out as a future planIf you think designating a highway as a 400-series is simply a matter of assigning a number you would be mistaken. It is an entire set of build standards.
The main problem with both 11 north of Barrie and 35/115 is direct, at-grade private and commercial access (I'm not sure if RIRO intersections meet the standard either). Hwy 11 north of Gravenhurst is damned close to 400-series standards but there are still some at-grade intersections; although I don't know about other design considerations. They are such low volume that they likely wouldn't justify the cost of either a grade separation or service road.
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