River Mile Maps

Lake Champlain - Richelieu River

This set of 75 maps starts in Whitehall NY on the Champlain Canal and goes along the western shore of Lake Champlain north into Quebec.  It follows the Richelieu River to Sorel-Tracy.  This is a total distance of approximately 218 statute miles.  In Canada, the maps were numbered using nautical miles as that system is used there.  (On the maps, “NM” means nautical miles and “MM” are statute miles.)

http://www.flickr.com/photos/47920474@N03/sets/72157631088218018/with/7791652556/

(Click on the map for the kmz file.)

Savannah River

This is another map based on Corps of Engineers data.  For some reason, it started at Mile Point 11.  So I extended it down to the Atlantic Ocean.  Also, the Corps stopped the numbering at Mile Point 200 although the river extends well beyond that.  If anyone were interested in the upper reach, the numbering could be easily extended.

Columbia River kml file

Made from Corps of Engineers data.

Monongahela River kml file

Another map made from the Corps of Engineers file.