CANYON FERRY DAM HISTORY Canyon Ferry Dam is a key structure on the Missouri River in Montana, located about 20 miles east of Helena in the valley where the Big Belt Mountains and Spokane Hills me. .
The Bureau of Reclamation will be doing work on the Canyon Ferry Dam crest on state Highway 284, from March 25 to the end of May. The work will close one lane, and motorists should expect traffic ...
Traffic traveling through the intersection of Canyon Ferry Road and Wylie Drive in Helena on March 23 can expect to find a ...