Date: Saturday, 28th February 2026
Time: Registration 6:30am, Start Time: 8:00pm
Location: Mullaloo Beach Surf Life Saving Club – Registrations and Start is on the beach.
Check in Time: 6:30am – 7:00am
Registrations
| Open | Closes | Late | On The Day | |
| Registrations | 8:00am 11th November 2025 | 5:00pm Sunday 22nd February 2026 | 6:00am Monday 23rd February – 5:00pm Thursday 26th February 2026 | 6:30am Saturday 28th February 2026 |
Distance
| Distance / Event | Minimum Age |
| 400m Come and Try | 9 years |
| 800m Novice | 10 years |
| Kerensa Allason State Open Water Championships (Master Swimmers) | 18 years |
| 1.65km Classic Mile (Public) | 11 years |
| 3.2km Challenge | 12 years |
Wave start groupings will be determined by entry numbers. All age categories will be determined based on age on the day. Swimmers aged 9 must be accompanied in the 400m swim by a chaperone aged 18 or over.
All age categories will be determined based on age on the day (ie. 02/03/2024). Please note that parents or guardians of swimmers under the age of 18 must sign an Event Waiver and Terms form for all entrants.
Competitors in the MSWA State Open Water event age will be determined as per rule: GR 6.2 For all purposes pertaining to World Masters Records, World Masters swim meets, and all sanctioned swim meets and records, the actual attained age of the swimmer shall be determined as of 31st December of the year of competition.
Entry Fee
400m Course
The 400m course is the perfect opportunity for anyone to experience open water swimming. Competitors must be a minimum of nine years old to participate in this course.
| Event | MSWA Members | Public | Late Price from 23-26 Feb |
| 400m Come and Try | $15 | $20 | $30 |
800m Course
The 800m course is perfect for those who are ready to take their open water swimming skills to the next level and are at least ten years of age.
| Event | MSWA Members | Public | Late Price from 23-26 Feb |
| 800m | $20 | $40 | $50 |
1.6km Course
Our 1.6km course offers two waves: the Kerensa Allason State Open Water Championships (Master Swimmers) wave and a public wave.
To join the Act Belong Commit Masters Swimming WA State Championships wave, participants must be current financial members of a Masters Swimming club.
For the public wave, participants must be at least eleven years old.
| Events | MSWA Members | Public | Late Price from 23-26 Feb |
| 1.6km | $50 | $55 | $65 |
3.2km Course
Our 3.2km course is the ultimate challenge at Mullaloo Mile. This demanding course is designed for experienced swimmers aged twelve and above who are ready to conquer the open water.
| Events | MSWA Members | Public | Late Price from 23-26 Feb |
| 3.2km | $50 | $55 | $65 |
