The Early Years
2004Established in 2004, the Rosario Marathon is now 22 years old. From its first edition in Rosario, it has evolved into a race that reflects the character of its host region in Argentina.
Maratón de Rosario
Difficulty
Marathon Index Score
Nästa lopp
6 sep. 2026
The Rosario Marathon follows a scenic loop course through the heart of Argentina's most vibrant riverside city. Runners traverse the famous Paseo de la Costa (Riverside Park), passing iconic landmarks including the Monument to the Flag and the Rosario waterfront, with excellent crowd support and well-stocked aid stations throughout.
Early spring in the Southern Hemisphere brings warm, pleasant conditions ideal for marathon running. Expect mild temperatures with occasional humidity from the Paraná River, low precipitation probability, and generally clear skies.

The Race

Rosario
Established in 2004, the Rosario Marathon is now 22 years old. From its first edition in Rosario, it has evolved into a race that reflects the character of its host region in Argentina.
Runners come to the Rosario Marathon for one reason: personal bests. The flat, fast course through Rosario has a reputation as a PB factory, with the roads seemingly designed to keep your pace honest and your splits consistent from start to finish.
🏅 Create Your Rosario Marathon Diploma
Finished this race? Get a free certificate with celebrity comparisons & race day weather
Anmäl dig nu
Officiell webbplats →
Are you the race organizer?
Free · Get featured on our homepage · Edit your race details
Aviseringar för Rosario Marathon
Anmälningsöppningar, datumändringar, varningar om utsålt.