History of King's Highway 28A:
King's Highway 28A was created in 1954, when the new high-level bridge on Highway 28 at Young's Point was completed and opened to traffic. The old
alignment of Highway 28 was briefly designated as Highway 28A. The highway was very short-lived, and was formally decommissioned as a King's Highway on
December 6, 1956. It is not known if the Highway 28A route number was actually posted along this short highway. If it was a posted route, it would be
Ontario's shortest signed King's Highway.
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