Rosario Marathon (42K Rosario)
Road Running covering 10 km to 42.2 km in Rosario (Santa Fe, Argentina)
Rosario Marathon (42K Rosario) is an endurance sporting event in Rosario, Santa Fe Province, AR focused on Road Running. Key features include City Run, Lakes & Ponds, Culture & History.
The race program comprises 2 competitions, including Marathon de Rosario (42.2 km, +190 m D+), and 10km Rosario (10 km, +45 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (42krosario.com.ar).

Event characteristics
Races & distances (2)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Marathon de Rosario | Road Running | 42.2 km | +190 m | 186 m - 266 m | Loop course | Route & profile |
| 10km Rosario | Road Running | 10 km | +45 m | 189 m - 208 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 186 m to 266 m above sea level (+190 m D+, -190 m D-)
Elevation profile & course telemetry
Altitude from 189 m to 208 m above sea level (+45 m D+, -45 m D-)
Frequently asked questions (FAQ)
When and where does Rosario Marathon (42K Rosario) take place?
Rosario Marathon (42K Rosario) takes place in Rosario, Santa Fe Province, AR (start area at coordinates 32.9468° S, 60.6393° W). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Rosario Marathon (42K Rosario)?
The race program comprises 2 competitions, including Marathon de Rosario (42.2 km, +190 m D+), and 10km Rosario (10 km, +45 m D+). The competitions belong to Road Running.
What is the course layout and elevation profile for Rosario Marathon (42K Rosario)?
The main competition (Marathon de Rosario over 42.2 km) is designed as a loop course featuring +190 m of elevation gain and -190 m of elevation loss, ranging between 186 m and 266 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Rosario Marathon (42K Rosario)?
Official race regulations, course details, and registration information are provided on the organizer's website (42krosario.com.ar).