On 25 February 1864, the construction of the Ipswich-Toowoomba
line commenced with the turning of the first sod by the Governor’s
wife Lady Bowen at North Ipswich. The project was tackled in five
stages, culminating in the sixteen mile section from Murphy’s Creek
to Toowoomba known as the “Main Range”.
The Main Range was regarded as a notoriously difficult section of
rail to construct, given the steepness of the area. To accommodate
the terrain, the track had to be lengthened by 9 miles, costing the
Queensland Government an extra £100,000. Approximately 1,600
men were involved in the project under the supervision of railway
engineer Robert Ballard. For 100 years, the Main Range was the most
significant ascent on the Queensland Railway and a principal factor
influencing locomotive design.
On April 12 1867, the first train from Ipswich reached Toowoomba,
a mere four years after the Railway act was passed by the Queensland
Parliament. The journey from Ipswich to Helidon took three hours
with the remainder taking over two hours.
Highfields Station, commonly known as the Main Range Station in
its early days, was the principal crossing and watering station because
of its suitable gradient and abundant water supply. In February 1890,
the station was renamed Spring Bluff by Railway Commissioner
Gray who had a partiality for the area.
The station served as an outlet for timber, dairy and other produce for
the Highfields area. It played an integral role in community life and
after the construction of a dance hall in 1907 was an important centre
for social activities.
In 1913, the station handled more than 5500 passengers. Today, the
passing of steam trains and the introduction of the centralised traffic
control system has brought down the curtain on Spring Bluff as an
operational station. The station was decommissioned in August 1992,
and the ganger and fettler crew withdrawn in September 1993.
The importance of the station was recognised by
the National Trust of Queensland which listed the
Main Range Railway on its Register in March 1994.