In 1890 the Qu'Appelle, Long Lake and Saskatchewan Railway Line (QLLR) or The Qu'Appelle, Long Lake and Saskatchewan Steamboat and Railway Line (QLLSR) extended from Regina through to Prince Albert, crossing the South Saskatchewan River where the Senator Sid Buckwold Bridge crosses the river presently. Steam engines could be refilled easier on the west banks of the river which were not so steep. Businesses sprang up around the pumping station forming the beginnings of the Central Business District. The first post offices were named Saskatoon and West Saskatoon. For clarification, the post offices adopted the titles Saskatoon down town and Nutana (meaning "first born") for the east side of the River settlement. Section 28, Twp.36, R.5, W3 was the location of West Saskatoon Post office located at 21st & 1st Ave.