After a start in Bilbao, Spain, the Tour heads to France on Monday with visits to Bayonne, Dax, Pau and Bordeaux during the week.
Foreign team members have confessed not knowing much about the situation in France, arguing they are in a 'bubble' on the Tour de France.
Tour de France organisers say they are ready to adjust to any situation.
"I don't really have any comment on it, that's one for the authorities who are working very hard," Rod Ellingworth, the racing director of the Ineos-Grenadiers team, told Reuters.
"The organisers did not even mention it at the team meeting (before the start of the race).
Persons:
Prudhomme, Rod Ellingworth, Philippe Mauduit, Adrien Petit, Julien Pretot, Christian Radnedge
Organizations:
SEBASTIAN, Tour de, Tour de France, de France, State, Grenadiers, Reuters, Citroen, Thomson
Locations:
Spain, Bilbao, France, Bayonne, Dax, Pau, Bordeaux, North