San Franciscan Lenny Maughan uses the social fitness app Strava to create amazing pieces of 'running art;' carefully planning his route beforehand to run in the pattern of a certain image with the streets of San Fran as his canvas.
San Franciscan Lenny Maughan uses the social fitness app Strava to create amazing pieces of 'running art;' carefully planning his route beforehand to run in the pattern of a certain image...
