What countries are the riders from in the tour de France?

Answer 1

France, Britian, Belgium, Germany, Switzerland, Spain and Italy
Depends on what you mean. There really aren't any countries competing, that's all done by professional teams that only represent themselves and are composed of people from all over the place. The countries that the Tour goes through can be different from year to year, but there can be occasional stages in pretty much any neighboring country, Italy, Spain, Belgium etc.

Answer 2

TdF isn't raced on a nationality basis, it's raced by professional teams. Each team only represent itself, and can have riders from several different countries.

Answer 3

Spain. definitely spain