Splitting Data into two rows

I'm trying to get some data in a format to import to tableau for some hub spoke type diagrams.

What i have so far is data formatted like the below 

And I need to split each row into two records and create a path id so it looks like the below - so each row would be split into a path 1 and path 2 row with origin lat and long associated with path1 

Any help would be greatly appreciated

Thanks

Toby