Main Page | See live article | Alphabetical index Here are Manitoba's highway system. Numbers that are 6, 7, 8, and 9 and lined up to the east and run north-to-south. Primary Routes Trans-Canada Highway 1 Manitoba provincial highway 6 Manitoba provincial highway 7 Manitoba provincial highway 8 Manitoba provincial highway 9 Manitoba provincial highway 10 Trans-Canada Highway 16 Secondary Routes Manitoba provincial highway 399 Manitoba provincial highway 423 Manitoba provincial highway 425 Manitoba provincial highway 427 Manitoba provincial highway 429 This ia a Stub, please consider to improve this. See also: List of Canadian highways by province This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.