Is there an automated way to find tolls on a given US/Canadian driving route? [duplicate]

To my knowledge the only way to estimate the toll for a route, i.e. from Baltimore, Maryland, USA to Guelph, Ontario, Canada, is as follows.

Get the list of highways route info from Google maps.
Go to the website of each authority.
For each highway, research the entry and exit points from Google map and related them to the authority defined regions.
List the tolls from the authority defined regions and sum them up.

I don't want anyone else to do this for me. I can do it by myself. But is there any easier way? Can anyone at least give me a rough estimate like whether it is around $50, $100, $150? Thanks.

Pictures about "Is there an automated way to find tolls on a given US/Canadian driving route? [duplicate]"

Is there an automated way to find tolls on a given US/Canadian driving route? [duplicate] - Shiny cab and automobiles driving on night city street

Is there an automated way to find tolls on a given US/Canadian driving route? [duplicate] - Golden Gate Bridge with cars driving on roadway along green hills in dense fog

Is there an automated way to find tolls on a given US/Canadian driving route? [duplicate] - Taxi cabs driving on suspension bridge

Can you calculate tolls on Google Maps?

Can Google Maps calculate tolls? No, Google Maps cannot calculate tolls.

How much are tolls from Massachusetts to North Carolina?

At time of publication, there are no tolls in Massachusetts, Rhode Island, Connecticut, Pennsylvania, North Carolina, South Carolina or Georgia.

What state has the most toll roads?

Florida has 719 miles of toll roads crisscrossing the state \u2014 the most in the nation, according to federal data.

Why The US Toll System Is So Complicated - Cheddar Explains

Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.

Images: Tim Samuel, Tim Samuel, Tim Gouw, Tim Samuel