Convert Hal Higdon running plans to metric. A Chrome extension.

The extension adds a "Convert to km" link below each training plan on http://www.halhigdon.com. The link toggles the training plan between miles and km.

• Download and extract the zip file (https://github.com/mattkj/higdon/archive/master.zip)
• In the chrome address bar type chrome://extensions
• Drag and drop the higdon folder on to the page
• Visit any of the training plans at http://www.halhigdon.com/training/ and the conversion link will automatically appear below the table

Due to the sheer number of training programs and inconsistant formatting, higdon only works fully with some training programs.