Warsaw Marathon
Warsaw's marathon runs a mostly flat loop through the city center, finishing on the same street where it started. It's a straightforward, well-organized race that rewards patient running and honest preparation.
Race Overview
The Course
Race-Day Weather
Late September in Warsaw can feel different at the gun versus the final miles. You'll likely start in the low-to-mid 40s, cool enough to want a throwaway layer in the corral. By the time you're deep into the race, temperatures can climb into the upper 60s. That's not brutal, but it's warm enough to matter if you go out too fast. Plan your layers accordingly and don't let the cool start trick you into ignoring hydration early.
Entry
Open registration available online or in-person at race office (limited to 200 bibs after September 25). Charity registration via #IRUNWELL fundraising available until August 16, 2026.
Register on race site