Elessar
Well-known member
This is all a side show. Height is the constraint. Motor bridges are set at 4m so only small boats can use the motorway. La rague to carteret took a week via backroads for my T46.You can transport something wider than 3m in France but you need extra escorts. Above 4m you need motorcycle escorts in addition. In any case you need a bunch of permits and qualifications. I think the driver also needs a certificate that he speaks french. The days and times you can move are limited. I think the précise route and times are fixed in advance.
I.e. a PITA.