Acropolis - The Iron Challenge
Obstacle Course Racing covering 12 km in Guimarães (Braga District, Portugal)
Acropolis - The Iron Challenge is an endurance sporting event in Guimarães, Braga District, PT focused on Obstacle Course Racing. Key features include Nature & Off-Road, Festive.
The competition program features Obstacle Race 12 km (12 km, +54 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 (instagram.com).

Event characteristics
Races & distances (1)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Obstacle Race 12 km | Obstacle Course Racing | 12 km | +54 m | 171 m - 194 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 171 m to 194 m above sea level (+54 m D+, -54 m D-)
Frequently asked questions (FAQ)
When and where does Acropolis - The Iron Challenge take place?
Acropolis - The Iron Challenge takes place in Guimarães, Braga District, PT (start area at coordinates 41.4444° N, 8.2962° 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 Acropolis - The Iron Challenge?
The competition program features Obstacle Race 12 km (12 km, +54 m D+). The competitions belong to Obstacle Course Racing.
What is the course layout and elevation profile for Acropolis - The Iron Challenge?
The main competition (Obstacle Race 12 km over 12 km) is designed as a loop course featuring +54 m of elevation gain and -54 m of elevation loss, ranging between 171 m and 194 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 Acropolis - The Iron Challenge?
Official race regulations, course details, and registration information are provided on the organizer's website (instagram.com).