Designated and under construction by 1960, the short freeway was opened to traffic on September 11, 1963. On August 13, 2006, Highway 405 was dedicated the General Brock Parkway. The entire length of Highway 405 is patrolled by the Ontario Provincial Police (OPP).
Route description
Highway 405 serves to connect the northern end of I-190 in New York at the Lewiston–Queenston Bridge with the QEW, and therefore it follows a somewhat direct path between the two.[3][4]
Throughout its length, the highway gently climbs the Niagara Escarpment, reaching the top east of Stanley Avenue before crossing the Niagara Gorge. The highway is surrounded by forest to either side for most of its length, and the only settlement near it is the village of Queenston.[5] As Highway 405 entirely lies within the Province of Ontario and is not subject to federal administration, its entire length is patrolled by the OPP.[6]
Highway 405 begins by diverging from the QEW at St. Catharines. It continues north-east for 1.5 kilometres (0.93 mi), then gently curves south-easterly. The opposing lanes, initially separated by a wide gap, converge towards each other to form a 15-metre (49 ft) grass median.[5][7]
The highway dips into a shallow gully, widens to five lanes (three eastbound, two westbound), and then curves northeast to pass north of a hydroelectric reservoir for the Sir Adam Beck Hydroelectric Generating Stations.[5] The opposing lanes converge, with an Ontario Tall Wall separating them, and pass beneath Niagara Regional Road 102 (Stanley Avenue). The freeway's lone interchange is with Stanley Avenue, and traffic continuing east must cross the Lewiston–Queenston Bridge into the United States. The additional eastbound lane provided along this section is for the queueing of trucks.[8]
After passing the reservoir, the highway reaches the Canada Border Services plaza. It then passes over the Niagara Parkway and heads onto the Lewiston–Queenston Bridge over the Niagara River.[5] The Highway 405 designation ends at the border with the United States, where it continues as I-190 towards Buffalo, New York.[4][8]
History
Highway 405 crosses the Lewiston–Queenston Bridge into New York.
Highway 405 was part of a network of divided highways envisioned by Thomas McQuesten in the mid-1930s to connect New York with Ontario.[3] Though the Queen Elizabeth Way would cross the Niagara River by 1942 in Niagara Falls, Highway 405 and the Lewiston–Queenston Bridge would form the first direct freeway link between the neighbouring countries. Planning for both was underway by 1958, and construction began in 1960.[9][10]
The bridge was built at the same time as the freeway, though it opened several months earlier on November 1, 1962.[11]
Highway 405 was completed in August 1963[12]
and officially opened to the public on September 11, 1963.[2] In 1969, an interchange with Stanley Avenue was built and opened to traffic.[13]
In 2004, the eastern end of the freeway was modified to permit the queueing of trucks at the border, with the addition of one lane to the eastbound carriageway beginning at Stanley Avenue. The reconstruction of the toll plaza resulted in the gradual removal of the interchange with the Niagara Parkway, with the westbound off-ramp to the Parkway remaining open to traffic until December 4, 2006, thereafter westbound motorists have to head west to the Stanley Avenue exit and take Portage Road in order to reach the Parkway.[14][15]
^Annual Report (Report). Ontario Department of Highways. March 31, 1970. p. 22.
^D. Hackston; R. Taylor; P. Skorochod; G.W. English; P. Heimrath; J. MacDonald (March 2007). Eastern Ontario Transportation Logistics Study(PDF) (Report). Northumberland County. pp. 20–21. Archived from the original(PDF) on March 2, 2012. Retrieved June 28, 2010.
Queen Elizabeth Way – St. Catharines
I-190 / New York Thruway near Lewiston, NY
