Nagoya Women's Marathon
Race Day Weather
Cool temps, moderate wind
Runners will face a temperature range from 48°F at the start to 54°F during the race. Winds will be moderate at 11 mph from the WNW, creating a potential headwind effect. With a chance of light rain, runners should consider a light throwaway layer during the pre-race wait. Consistent pacing will be key to navigate the wind.
Pace Calculator
Enter a finish time to see what race day does to it.
Get forecast alerts for Nagoya Women's Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Race Info
The Nagoya Women's Marathon is a women's-only marathon held each March in Nagoya, Japan, starting and finishing at Vantelin Dome Nagoya. Guinness World Records recognizes it as the world's largest women's-only marathon, drawing roughly 20,000 women in the mass field alongside an elite field that regularly includes Olympic and World Championship medalists. It holds World Athletics Platinum Label status, the sport's highest road-race classification, and offers a seven-hour time limit. The race began in 1980 as a 20K event in Toyohashi, moved to Nagoya in 1982, became a full marathon in 1984, and ran as the Nagoya International Women's Marathon through 2010, relaunching as the Nagoya Women's Marathon in 2012 with a redesigned, mass-participation course.