Angus L. Macdonald Bridge

At 1.3 kilometers (or about 0.84 miles) in length, the Angus L. Macdonald Bridge is one of two bridges crossing over the Halifax Harbour between Halifax, Nova Scotia and Dartmouth, Nova Scotia, with the other bridge being the A. Murray Mackay Bridge. Opened in 1955 and named after former Nova Scotia Premier and Canadian Minister of Defense for Naval Services Angus L. Macdonald, the Macdonald Bridge was the first bridge that crossed Halifax Harbour that was opened to traffic. The Macdonald Bridge was also the subject of the Big Lift, which was only the second time in history that the span of a suspension bridge were replaced while the bridge was open to traffic. Planning began in 2010 for the Big Lift, while construction took place between 2015 and 2017. Similar work occurred on the Lion's Gate Bridge in Vancouver, British Columbia before the project took place on the Macdonald Bridge. At this time, much of the bridge infrastructure is new, leaving only the towers, main cables and anchorages on the suspended spans as original to the bridge.

In 2012, I had a chance to see the Angus L. Macdonald Bridge for myself, both by driving over it and also by taking the Alderney Ferry across the Halifax Harbour.

Sources and Links:
Structurae - Angus L. Macdonald Bridge
Halifax Harbour Bridges - History of the Macdonald Bridge
Halifax Harbour Bridges - About the Big Lift

Comments

R.P.SHARMA said…

Very informative post

11:32 PM

Former US Route 101 through Sargent

Sargent is a ghost town and siding of the Southern Pacific Railroad located in southern Santa Clara County. The original alignment of US Route 101 was aligned through Sargent via what is now known as Old Monterey Road. Sargent was bypassed gradually due to shifts of the alignment of US Route 101 which occurred during 1941 and 1950. Pictured as the blog cover is a view on Old Monterey Road which is now no longer accessible to the general public. Below is a scan of the 1935 Division of Highways Map of Santa Clara County which depicts the original alignment US Route 101 through Sargent. Part 1; the history of US Route 101 in Sargent Sargent lies on land which was once part of Rancho Juristac. During 1856 James P. Sargent purchased Rancho Juristac and plotted what was known as Sargent Ranch. By 1869 the Southern Pacific Railroad coast line reached the relocated town site of Gilroy. The Southern Pacific Railroad coast line would be constructed through Chittenden Pass by 1871 whic

Tulare Lake returns

During the winter of 2023 California experienced one of the wettest seasons in recent decades. Enough snow and water were deposited into the Sierra Nevada Mountains that the runoff was enough to partially reform Tulare Lake within San Joaquin Valley. Tulare Lake was once the largest lake west of the Mississippi River by surface area. Tulare Lake has been largely dried for the past century due to irrigation divisions and upstream impoundments. This blog will examine the history of Tulare Lake and its recent return. Pictured as the blog cover is Tulare Lake from 19th Avenue in Kings County during early May 2023. Tulare Lake can be seen near its maximum extent below on the 1876 P.Y. Baker Map of Tulare County . Part 1; the history of Tulare Lake Tulare Lake is the largest remnant of Lake Corcoran. Lake Corcoran once covered much of the entire Central Valley due to being it being located at a in natural low point from where mountain run-off would accumulate. Lake Corcoran is thou

US Route 95 in California

US Route 95 within California exists within San Bernardino County and Riverside County. US Route 95 within California is approximately 130 miles factoring multiplexes along Interstate 10 and Interstate 40. US Route 95 in California begins at the Arizona state line along the Colorado River near Blythe in Riverside County. US Route 95 follows the general course of the Colorado River north through the Sonoran Desert to the Mojave Desert towards Needles of San Bernadino County. US Route 95 enters Nevada north of Interstate 40 and the historic alignment of US Route 66. US Route 95 was extended to Blythe, California during July 1939. Upon US Route 95 entering California during 1939 it overlapped and deleted much of the original California State Route 195. US Route 95 was extended from Blythe into Arizona during June 1960. Part 1; the history of US Route 95 in California The corridor of modern-day US Route 95 in California first came to prominence during the run-up to the creation of

Gribblenation

Search This Blog