Mentone Marathon

Mentone LSC

How to enter

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At a glance

Sat, 15 Mar 2025

Beaurmaris Bay, Mentone VIC

Ocean Swim

1.2km, 2.5km, 5km & 10km

Around The Buoys

Why this event?

A perfect event to experience your first marathon swim.

The Mentone Marathon is the kind of swim that quietly earns a place on every endurance swimmer’s bucket list. Held in the protected waters of Beaumaris Bay, this event offers options for every kind of swimmer—from casual cruisers to 10km marathon machines.

Whether you’re eyeing off your first 5km or going all the way with 10, the Mentone Marathon combines flat water, strong local support, and a scenic course that’ll keep you motivated with every stroke.

It’s one of Melbourne’s most accessible marathon swims—and perfect for those stepping up in distance for the first time.

What's on offer

1.2km Ocean Swim

years

Swims take place on a loop course just off Mentone Beach, with longer distances doing multiple laps. The course is marked with buoys and monitored closely by lifeguards and paddlers.

2.5km Ocean Swim

years

Swims take place on a loop course just off Mentone Beach, with longer distances doing multiple laps. The course is marked with buoys and monitored closely by lifeguards and paddlers.

5km Ocean Swim

years

Swims take place on a loop course just off Mentone Beach, with longer distances doing multiple laps. The course is marked with buoys and monitored closely by lifeguards and paddlers.

10km Ocean Swim

years

Swims take place on a loop course just off Mentone Beach, with longer distances doing multiple laps. The course is marked with buoys and monitored closely by lifeguards and paddlers. The 10km swim is a certified marathon swim for experienced endurance athletes.

Prepare for this event

Have A Go: 1km Training Program
Whether you’re coming back after a long break or you’re completely new to swimming, we’ll help you prepare for your 1km swim. Learn more

Up The Ante: 2km Training Program
Step up in distance with this training program designed to build you up & guide you all the way to the finish. Learn more

Learn online with the OceanFit Academy or join a hands-on ocean clinic to improve your surf and open water skills.