In 1848, before Queensland became a separate State, the Chinchilla pastoral run was recorded in the New South Wales Lands Office. In 1878, when the
Western railway line was being extended from Dalby, a construction camp was established at Charleys Creek. This soon became the town of Chinchilla, with a post office opening in 1878, the railway station in 1880, and a school in 1883. In the early 1900s the development of small farms was actively encouraged. The next three localities on the road to the east from Chinchilla were first settled as pastoral runs. Canaga pastoral run was taken up in the early 1850s, and in 1853 was transferred to members of the Bell family, the owners of
Jimbour Station. Jinghi Jinghi pastoral run, which existed in 1849, is believed to have been part of Jimbour. The Darr pastoral run was established in the early 1850s. From its inception in 1842, Jimbour grew to be a massive collection of pastoral runs through purchase of nearby leases. At its peak it occupied across the Western Downs. In 1877, of land was resumed to establish smaller farms. The location of these is unknown, but some may have been along the road from Chinchilla to Durong. Farms and villages were eventually established along the road, with Canaga opening a school in 1911, Jinghi in 1915 and Darr Creek in 1922. Durong also opened its first school in 1923. Burrandowan pastoral run was established in 1843 on land that is now part of Durong and part of Ballogie. In 1910 sections of land resumed from Burrandowan were offered for sale. Wondai was first settled in the 1850s, with closer settlement in the early 1900s. The first school opened in 1905. Tingoora was established in 1900 and the
railway arrived in 1904, the year in which farm allotments were advertised for sale nearby. Little is known of the early history of the localities between Ballogie and Tingoora, except that Cushnie opened its first school in 1906. Early roads to the east of Chinchilla were cut to enable access to the pastoral runs. With the advent of small farms and villages came a need for better roads. There was never any plan for a rail link between Chinchilla and Wondai, so road building and improvement became a necessity. ==Major intersections==