# The petrol station at ''Briis-sous-Forges''. Look at the A10 section's options.
# Take a train to ''Rambouillet'' from ''Paris-Montparnasse'' (about 7€) and start hitching on the N10 South, until the A11 motorway ramp.
# Take the train from ''Paris-Montparnasse'' to ''Chartres'' (12€) and start hitching from there.
# Another good spot (and cheaper to get to) is ''Portes d'Orleans'' (see info above - section A6) where you can hitch with a sign "Chartres" or "A10"/"A11". If you get a ride to ''Péage de Saint Arnoult'' (from someone going to Orleans - A10 - for example), accept it, since it is before the highway split.