San Ysidro to Grants

San Ysidro to Grants via maintained dirt roads. this route is suitable for large bikes. I put in a couple of short detours to check out ruins. these are interesting, but can be left out to save time. this route is upwards to 260 miles and will take all day. I will wait to set a date until I know who all is interested.
https://www.google.com/fusiontables/DataSource?snapid=S4415038roo