Geneva Half Marathon
Race Day Weather
Cool start — fast day potential, warming through the race
A cool 44°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Temperatures rising to 59°F through the course will gradually increase perceived effort in the second half. Moderate humidity at 78% is worth noting for effort level, especially in later miles.
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Race Info
The Geneva Half Marathon covers 21.1 km on the Sunday of race weekend, starting at Frank Thomas Road in Cologny on the east shore of Lake Geneva. The route runs between the countryside and the city, follows the lakeshore past the Jet d'Eau and finishes on the Mont-Blanc Bridge in the center of Geneva. It shares its start area and much of its course with the marathon.
