I think the waterfront trail is complete all the way from scarb border to Oshawa now, except for a fe hundred yards at lynd marsh, that is relatively picturesque. That is really a fairly blighted part of the world, including one of the most poluted sites in all of Ontario. All the more remarkable for how nice the trail makes it seem. But the trail also triples the length in some areas, so one might feel like taking the straighter roads at some point. I would recomend Bailey which is south of 401, not Hwy 2.