• Established August 11, 1948(unnumbered) • Numbered 1953(as Highway110) • Renumbered December 1959(as Highway15B) • Renumbered September 8, 1961(as Highway7B) • Decommissioned 1998 }} Highway7B was a bypass along the northern edge of
Carleton Place that existed between 1961 and 1998. When it was decommissioned on January 1, 1998, and transferred to
Lanark County, it followed Townline Road from Highway7 easterly to
Highway 15 (now Lanark County Road 29). The route was originally assumed by the Department of Highways on August11, 1948. Though it remained unnumbered for several years, it was numbered as
Highway110 in 1953. At that time, Highway7 was part of Highway15. Construction of the Carleton Place Bypass began in the spring of 1958, with the aim of rerouting Highway15 traffic out of the downtown area. Prior to its completion, Highway15 entered Carleton Place along High Street, turning south onto Bridge Street, and along Moore Street and Franktown Road to the junction with
Highway 29. The bypass was designated as part of Highway15 on November19, 1959. It opened several weeks later in early December as an
unpaved road. Paving of the bypass took place the following spring. Soon after, Highway110 was renumbered as part of Highway15B, following Townline Road east, then Bridge Street, Murray Street and Franktown Road south to the junction of the bypass and Highway29. On September8, 1961. Highway15 was rerouted between
Smiths Falls and Carleton Place to travel concurrently along Highway29; Highway7 was extended along the former routing of Highway15, from Perth to Carleton Place, and signed concurrently with Highway15 eastward to Ottawa. As a result of these changes, Highway15B became Highway7B. From 1961-1994, Highway 7B followed Town Line Road and then shared a concurrency with
Highway 29 (later renumbered to Highway 15 in ) along Bridge Street, Moore Street, and Franktown Road. When Highway 15 was realigned to an eastern bypass in 1994, Highway 7B was re-routed to continue east on Town Line Road to Highway 15 at McNeely Avenue. In 1998, Highway 7B was decommissioned and the route is now known as
Lanark County Road 7B.
Major intersections == References ==