Tour de Suisse in Multiple cities
Switzerland's oldest professional stage race has run since 1933 and still serves as a proving ground before the Tour de France. Across five June days the route shifts between host towns, mixing flat stages with Alpine climbs through cantons like Graubunden and Valais. Roadside viewing is free throughout, and mountain corners often reward patience more than finish-line crowds do.
Switzerland's national road race dates to 1933, making it one of the longest-running stage races on the professional calendar and a fixture riders use to sharpen form before the Tour de France.