The400 WA

APR

4-6

2026

Experience a massive three day multi stage triathlon in Western Australia. This endurance event features a 6km swim and 330km of cycling followed by a final 64km run across the Joondalup region.

4-6 Apr 2026

Joondalup,

Registration

Day 1 - Swim Day 3 - Run Day 2 - Bike Day 1 - Bike

Always double-check with the organizer's website! This page may contain affiliate links.

Multi-Stage Triathlon in Joondalup

The400 WA is a multi-day endurance triathlon event held over three days in Western Australia. The competition takes place across three different starting locations, with the HBF Arena Stadium on Kennedya Drive in Joondalup serving as a primary venue for the event proceedings. Scheduled for April 2026, the race is divided into distinct stages each day to cover a high total mileage.

The event structure is organized by discipline across the following three days:

Day 1: A 6 km swim followed by a 110 km bike ride.
Day 2: A 220 km bike ride.
Day 3: A 64 km run.

Participants navigate varied terrain starting from Joondalup and other regional locations. The multi-stage format separates the segments by 24-hour intervals, allowing transitions between different start points throughout the weekend. The course maps and specific logistics are managed around the northern suburbs of the Perth metropolitan area. Visit the organization's website for the most recent information.

64 km

Day 3 - Run

6 km

Day 1 - Swim

Day 2 - Bike

Day 1 - Bike