# IRONMAN 70.3 Brasilia

Canonical: https://findmytris.com/events/im703-brasilia
Official page: https://www.ironman.com/races/im703-brasilia

- **Date:** April 18, 2027
- **Location:** Brasília, Brazil
- **Continent:** South America
- **Race type:** IRONMAN 70.3 — 70.3 mi (113 km)
- **Swim:** Lake
- **Bike course:** Flat
- **Run course:** Flat
- **Avg. air temperature:** 74°F (23°C)
- **Avg. water temperature:** 72°F (22°C)
- **Nearest airport:** Brasilia International Airport (BSB)

## FAQ

### When is IRONMAN 70.3 Brasilia?

IRONMAN 70.3 Brasilia is scheduled for April 18, 2027.

### Where is IRONMAN 70.3 Brasilia?

IRONMAN 70.3 Brasilia is held in Brasília, Brazil (South America).

### What is the course like at IRONMAN 70.3 Brasilia?

IRONMAN 70.3 Brasilia is an IRONMAN 70.3 race (70.3 mi (113 km)) with a lake swim, a flat bike course and a flat run course.

### Is IRONMAN 70.3 Brasilia wetsuit legal?

The average water temperature is 72°F (22°C), which is within the age-group wetsuit-legal range (up to and including 76.1°F / 24.5°C) under the 2026 IRONMAN Competition Rules. The official call is made from the water temperature measured on race morning.

### What is the nearest airport to IRONMAN 70.3 Brasilia?

The nearest airport listed for IRONMAN 70.3 Brasilia is Brasilia International Airport (BSB).

### How do I register for IRONMAN 70.3 Brasilia?

Registration is handled on the official IRONMAN race page: https://www.ironman.com/races/im703-brasilia

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Data compiled by Find My Tris from official IRONMAN pages; please cite findmytris.com.