Sunset | Soo Locks, photo by Camaeleo
While I’ve shared numerous photos from the Soo Locks, I’ve never provided the history of one of Michigan’s defining marvels. The Sault Ste. Marie Convention & Visitors Bureau has a brief Soo Locks history:
In 1797, the Northwest Fur Company constructed a navigation lock 38 feet long on the Canadian side of the river for small boats. This lock remained in use until destroyed in the War of 1812. Freight and boats were again portaged around the rapids.
Congress passed an act in 1852 granting 750,000 acres of public land to the State of Michigan as compensation to the company that would build a lock permitting waterborne commerce between Lake Superior and the other Great Lakes. The Fairbanks Scale Company, which had extensive mining interests in the Upper Penninsula, undertook this challenging construction project in 1853.
In spite of adverse conditions, Fairbanks’ aggressive accountant, Charles T. Harvey, completed a system of two locks, in tandem, each 350 feet long, within the 2 year deadline set by the State of Michigan. On May 31, 1855, the locks were turned over to the state and designated as the State Lock.
The federal government took control of the property and the lock system in the 1870’s. Their stewardship continues today, administered by the U.S. Army Corps of Engineers. The Soo Locks are the busiest locks in the world, and include the largest lock in the Western Hemisphere, completed in 1968.
You can click through for some more information and pictures, but definitely head over to the Detroit Army Corps of Engineers Soo Locks History page for a timeline of all the locks that have been built. You can also get an animated demo of how the locks work and look in on the locks via the Soo Locks Webcams.
View Camaeleo’s photo bigger and see more in their Sault Ste. Marie slideshow.