Changes

*'''(51a) {{Gas}}{{Rest}} Lehrter See ''[[Lehrter See Nord|Nord]] and [[Lehrter See Süd|South]]'''''{{north}} {{average}}, {{west}} {{east}} {{very good}}, {{south}} {{bad}}**this is the last service station before the junction, i alway meet other hitchhikers here. it is easy to find someone who gives you a lift in direction west (Dortmund) but a bit harder to find someone who is going to the A7 north (Hamburg)

*'''(52a) {{Gas}}{{Rest}} ''Zweidorfer Holz'''''{{good}}

*'''(54) {{Ramp}} [[Braunschweig]]-Hafen'''{{west}} {{Good}}, {{east}} {{senseless}}**good only in direction west, but forget to hitchhike to the east from here

*'''(56) {{Ramp}} [[Braunschweig]]-Flughafen'''{{bad}}**low traffic and almost no traffic during weekends*'''(57) {{Ramp}} [[Braunschweig]]-Ost'''{{average}}**from Braunschweig-Center take Tram Line to Volkmarode, then it is a 7km walk (or hitchhiking) to this ramp.