Martin is here
Sunwalk 2008
Dr. Martin Vosseler from Switzerland walked accross the US from LA to Boston in his mission to promote alternative energies.
Read his documentation on www.martinvosseler.ch in english or german.
NAVIGATION: To see all points go to the end of the list and navigate with "NEXT >" or "< BACK" .
This will show the first and the second part of the dataset.
From GoogleMaps "Sunwalk 2008" (manually updated, for timestamp click the "sun")
Sunwalk 2008 Enlarge map