- http://www.pankin.com/pleasure/towpath.htm
- https://www.nps.gov/choh/planyourvisit/conditions.htm
- https://gaptrail.org/trail-info/trail-alerts
- https://bikeErieCanal.com
- https://bikeMickelson.com
- http://canal.mcmullans.org/Virtual_Tour.htm
- https://www.potomac.org/index.html
- https://www.facebook.com/share.php?u=https://bikecando.com/default.aspx
- https://twitter.com/share
