I-95

Maine Turnpike
Maine Turnpike
Society: ASCEMain Category: CivilSub Category: Roads & RailsEra: 1940-1949DateCreated: 1947Maine TurnpikeState: MECountry: USAWebsite: http://www.asce.org/Project/Maine-Turnpike/

Maine's heavy snows led turnpike maintenance personnel to bring "left-handed" snow plows into prominence. By using left-handed and traditional right-handed plows in tandem, they were able to distribute snow more evenly - an important advance that has been emulated by many highway maintenance crews across the country.

YearAdded:
1999
Image Credit: Courtesy Flickr/Doug Kerr (CC BY-SA 2.0)Image Caption: Maine TurnpikeEra_date_from: 1947
Subscribe to I-95

Innovations

Maine Turnpike

Maine Turnpike

Maine's heavy snows led turnpike maintenance personnel to bring "left-handed" snow plows into prominence. By using left-handed and traditional right-handed plows in tandem, they were able to distribute snow more evenly - an important advance that has been emulated by many highway maintenance…

Read More

We hope you enjoyed this essay.

Please support America's only magazine of the history of engineering and innovation, and the volunteers that sustain it with a donation to Invention & Technology.

Donate

Help us save
Stay informed - subscribe to our newsletter.
The subscriber's email address.